After nine years in business, MATREX passed the 90 projects mark increasing its presence in Africa. Substation design remained strong aspect of our business, while our training gained momentum spurred by the increased demand for high quality specialised training. Three of our courses were accredited by South African Institute of Electrical Engineers, confirming that our programs are in line with the latest developments in the industry.
HV AND MV OUTDOOR AND INDOOR AIS AND GIS SUBSTATIONS AUSTRALIA, Victoria • Bendigo Terminal Station - rebuilding 220/66 kV substation • Mount Beauty Terminal Station - rebuilding 220/66 kV substation CONGO • AMCK 120/33 kV substation • Comilu 220/35/10 kV substation • Kalumines 220/15 kV substation • Kapenda 15 kV substation refurbishment • Karavia 220 kV substation • Kasumbalesa 220/15 kV substation • Kolvezi 220 kV substation extension • New Luilu 220/66 kV substation • Neu Repartitur 220/120 kV substation • Ruashi 220/15 kV substation EGYPT • East Quantara 220 kV substation IRAN • Tavanir 220/66 kV substation MOZAMBIQUE • HCB Cahora Bassa 220 kV substation • MOTRACO 400/275/132 kV substation NAMIBIA • Dolerite, Lichen, Wlotzka 132/11 kV AIS/HIS substations • Gerus 400/220 kV substation • Khan 220 kV substation • Kuiseb 220/66 kV GIS substation • Scorpion & Obib 400 kV and 66 kV substations • Trekkopje 220/132/33 kV substation • Zambezi 330/220 kV substation NIGERIA • Akangba and Ogba 132 kV substations, • Akangba, Akoka, Alausa, Alimosho, Ejigbo, Ijora, Isolo, Otta 33 kV substations PAKISTAN • Muzaffargarh 500 kV substation REPUBLIC OF SOUTH AFRICA • Apollo Eskom - 500kV hybrid-optical DC measur. system for HVDC applications • Cape Town - GIS/AIS 132 kV project • Coega - 132/11 kV GIS substation project • Durban - Suningdale 132 kV substation • Durban - Klaarwater 132 kV project • Duferco Steel - Saldahna 11 kV substation • Uitenhage Municipality - Tollgate 66/11kV substation refurbishment SWAZILAND • 400 kV Integration project CONSULTING ARGENTINA • Tubos Trans Electric – advising on new transformer design AUSTRALIA • SP AusNet - earthing study for Bendigo Terminal Station EGYPT • Elsewedy Cables – consulting for new transformer manufacturing and testing facilities LESOTHO • PB Power - Mohale intake tunnel study MOZAMBIQUE • MOTRACO - investigation on the transformers with noise problems • MOTRACO - sound and vibration study on the transformers with noise problems • MOTRACO - feasibility study on installing the anti-vibration pads to solve excessive noise problem • H.H.K. – earthing study for Catandica substation, Mozambique NAMIBIA • Keetmanshoop Municipality - asset valuation REPUBLIC OF SOUTH AFRICA • ABB Powertech -inspection on the transformer with performance problems • ALSTOM Power Transformers - technical specifications for the new factory Test Bay • ALSTOM Transmission and Distribution - earthing study for Coega substation • Ballenden & Robb - investigation on design problems and inspection during transformer testing • BHP Billiton Bayside – consulting on technical specification, QA processes, test witnessing in China, inspection during installation. Investigation of failed transformer. • BHP Billiton Hillside – Investigation of failed transformer. • Enzani – general consulting on electrical design for Gauteng Project • H.H.K. – earthing study for Eskom Khanysa substation • Uitenhage Municipality - Tollgate 66/11kV substation refurbishment study TOGO/BENIN • CEB - technical specification for 120 MVA and 35 MVA transformers • CEB - investigation and repair recommendation for two failed transformers • CEB - investigation on design problems and inspection during transformer testing MV AND LV DRY TYPE TRANSFORMERS REPUBLIC OF SOUTH AFRICA • Majuba Power Station - Eskom - Auxiliary transformers up to 2500 kVA • Richards Bay - Alusaf - Transformers up to 1250 kVA • Mannesmann Demag - Transformers for Durban harbour cranes • Sappi Ngodwana - Transformers for paper plant up to 2500 kVA TELECOMMUNICATION RELATED PROJECTS LESOTHO • Project Management for upgrading Telekom Lesotho's Telecommunication Network NIGERIA • Eskom - Business plan & implementation strategy for Nigerian Long Distance Telecommunication Network REPUBLIC OF SOUTH AFRICA • M-CELL - Business plan for Internet Over Satellite • M-NET - Relocation of Digital Satellite Television facilities • MULTICHOICE - Moving all DStv services from PAS4 to PAS7 satellite • MULTICHOICE - Implementation of a new conditional access system and new integrated business system • ORBICOM - Establishing technical operations department for Digital Satellite Broadcasting DESIGN, TESTING & COMMISSIONING OF POWER TRANSFORMERS BOSNIA AND HERZEGOVINA • 100 MVA 242/15.65 kV Ynd5 generator transformer for Hydro power Plant "Bajina Basta" • 115 MVA 420/?3/15.75 kV Ii0 generator transformer for Hydro Power Plant "Visegrad" • 400 MVA 400/231/31.5 kV Yny0d5 interconnection transformer, HPP "Trebisnjica" INDIA • 20 MVA 132/27.5 kV Ii6 traction transformer for "Indian Railways" SERBIA • 150 MVA 220/110/10.5 kV Yy0d5 interconnection transformer for "Elektroistok" • 100 MVA 110/36.75/6.3 kV Yy0d5 generator transformer for Power Plant "Belgrade" • 63 MVA 110/36.75/10.5 kV Yy0d5 step down transformer for utility "Elektroistok" • 40 MVA 110/10.5 kV Ynd5 step down transformer for municipality Belgrade • 31.5 MVA 110/36.75/1.5 Yy0d5 step down transformer for utility "Elektroistok" Repaired transformers • 725 MVA 420/21 kV Ynd5 generator transformer for power station "Obrenovac B" • 300 MVA 400/115/31.5 kV Yny0d5 interconnection transformer, "Elektroprivreda Crne Gore" • 150 MVA 220/115/10.5 kV Yy0d5 interconnection transformer, utility "Elektroistok" RUSSIA • 125 MVA 330/33 kV Ynd5 step-down transformer for steel factory "Shlobin" TURKEY • 7.5 MVA 154/27.5 kV Ii0 traction transformer for "TCDD" • 10 MVA 154/27.5 kV Ii0 traction transformer for "TCDD"
AUSTRALIA, Victoria
• Bendigo Terminal Station - rebuilding 220/66 kV substation • Mount Beauty Terminal Station - rebuilding 220/66 kV substation CONGO • AMCK 120/33 kV substation • Comilu 220/35/10 kV substation • Kalumines 220/15 kV substation • Kapenda 15 kV substation refurbishment • Karavia 220 kV substation • Kasumbalesa 220/15 kV substation • Kolvezi 220 kV substation extension • New Luilu 220/66 kV substation • Neu Repartitur 220/120 kV substation • Ruashi 220/15 kV substation EGYPT • East Quantara 220 kV substation IRAN • Tavanir 220/66 kV substation MOZAMBIQUE • HCB Cahora Bassa 220 kV substation • MOTRACO 400/275/132 kV substation NAMIBIA • Dolerite, Lichen, Wlotzka 132/11 kV AIS/HIS substations • Gerus 400/220 kV substation • Khan 220 kV substation • Kuiseb 220/66 kV GIS substation • Scorpion & Obib 400 kV and 66 kV substations • Trekkopje 220/132/33 kV substation • Zambezi 330/220 kV substation NIGERIA • Akangba and Ogba 132 kV substations, • Akangba, Akoka, Alausa, Alimosho, Ejigbo, Ijora, Isolo, Otta 33 kV substations PAKISTAN • Muzaffargarh 500 kV substation REPUBLIC OF SOUTH AFRICA • Apollo Eskom - 500kV hybrid-optical DC measur. system for HVDC applications • Cape Town - GIS/AIS 132 kV project • Coega - 132/11 kV GIS substation project • Durban - Suningdale 132 kV substation • Durban - Klaarwater 132 kV project • Duferco Steel - Saldahna 11 kV substation • Uitenhage Municipality - Tollgate 66/11kV substation refurbishment SWAZILAND • 400 kV Integration project CONSULTING ARGENTINA • Tubos Trans Electric – advising on new transformer design AUSTRALIA • SP AusNet - earthing study for Bendigo Terminal Station EGYPT • Elsewedy Cables – consulting for new transformer manufacturing and testing facilities LESOTHO • PB Power - Mohale intake tunnel study MOZAMBIQUE • MOTRACO - investigation on the transformers with noise problems • MOTRACO - sound and vibration study on the transformers with noise problems • MOTRACO - feasibility study on installing the anti-vibration pads to solve excessive noise problem • H.H.K. – earthing study for Catandica substation, Mozambique NAMIBIA • Keetmanshoop Municipality - asset valuation REPUBLIC OF SOUTH AFRICA • ABB Powertech -inspection on the transformer with performance problems • ALSTOM Power Transformers - technical specifications for the new factory Test Bay • ALSTOM Transmission and Distribution - earthing study for Coega substation • Ballenden & Robb - investigation on design problems and inspection during transformer testing • BHP Billiton Bayside – consulting on technical specification, QA processes, test witnessing in China, inspection during installation. Investigation of failed transformer. • BHP Billiton Hillside – Investigation of failed transformer. • Enzani – general consulting on electrical design for Gauteng Project • H.H.K. – earthing study for Eskom Khanysa substation • Uitenhage Municipality - Tollgate 66/11kV substation refurbishment study TOGO/BENIN • CEB - technical specification for 120 MVA and 35 MVA transformers • CEB - investigation and repair recommendation for two failed transformers • CEB - investigation on design problems and inspection during transformer testing MV AND LV DRY TYPE TRANSFORMERS REPUBLIC OF SOUTH AFRICA • Majuba Power Station - Eskom - Auxiliary transformers up to 2500 kVA • Richards Bay - Alusaf - Transformers up to 1250 kVA • Mannesmann Demag - Transformers for Durban harbour cranes • Sappi Ngodwana - Transformers for paper plant up to 2500 kVA TELECOMMUNICATION RELATED PROJECTS LESOTHO • Project Management for upgrading Telekom Lesotho's Telecommunication Network NIGERIA • Eskom - Business plan & implementation strategy for Nigerian Long Distance Telecommunication Network REPUBLIC OF SOUTH AFRICA • M-CELL - Business plan for Internet Over Satellite • M-NET - Relocation of Digital Satellite Television facilities • MULTICHOICE - Moving all DStv services from PAS4 to PAS7 satellite • MULTICHOICE - Implementation of a new conditional access system and new integrated business system • ORBICOM - Establishing technical operations department for Digital Satellite Broadcasting DESIGN, TESTING & COMMISSIONING OF POWER TRANSFORMERS BOSNIA AND HERZEGOVINA • 100 MVA 242/15.65 kV Ynd5 generator transformer for Hydro power Plant "Bajina Basta" • 115 MVA 420/?3/15.75 kV Ii0 generator transformer for Hydro Power Plant "Visegrad" • 400 MVA 400/231/31.5 kV Yny0d5 interconnection transformer, HPP "Trebisnjica" INDIA • 20 MVA 132/27.5 kV Ii6 traction transformer for "Indian Railways" SERBIA • 150 MVA 220/110/10.5 kV Yy0d5 interconnection transformer for "Elektroistok" • 100 MVA 110/36.75/6.3 kV Yy0d5 generator transformer for Power Plant "Belgrade" • 63 MVA 110/36.75/10.5 kV Yy0d5 step down transformer for utility "Elektroistok" • 40 MVA 110/10.5 kV Ynd5 step down transformer for municipality Belgrade • 31.5 MVA 110/36.75/1.5 Yy0d5 step down transformer for utility "Elektroistok" Repaired transformers • 725 MVA 420/21 kV Ynd5 generator transformer for power station "Obrenovac B" • 300 MVA 400/115/31.5 kV Yny0d5 interconnection transformer, "Elektroprivreda Crne Gore" • 150 MVA 220/115/10.5 kV Yy0d5 interconnection transformer, utility "Elektroistok" RUSSIA • 125 MVA 330/33 kV Ynd5 step-down transformer for steel factory "Shlobin" TURKEY • 7.5 MVA 154/27.5 kV Ii0 traction transformer for "TCDD" • 10 MVA 154/27.5 kV Ii0 traction transformer for "TCDD"
CONGO
• AMCK 120/33 kV substation • Comilu 220/35/10 kV substation • Kalumines 220/15 kV substation • Kapenda 15 kV substation refurbishment • Karavia 220 kV substation • Kasumbalesa 220/15 kV substation • Kolvezi 220 kV substation extension • New Luilu 220/66 kV substation • Neu Repartitur 220/120 kV substation • Ruashi 220/15 kV substation EGYPT • East Quantara 220 kV substation IRAN • Tavanir 220/66 kV substation MOZAMBIQUE • HCB Cahora Bassa 220 kV substation • MOTRACO 400/275/132 kV substation NAMIBIA • Dolerite, Lichen, Wlotzka 132/11 kV AIS/HIS substations • Gerus 400/220 kV substation • Khan 220 kV substation • Kuiseb 220/66 kV GIS substation • Scorpion & Obib 400 kV and 66 kV substations • Trekkopje 220/132/33 kV substation • Zambezi 330/220 kV substation NIGERIA • Akangba and Ogba 132 kV substations, • Akangba, Akoka, Alausa, Alimosho, Ejigbo, Ijora, Isolo, Otta 33 kV substations PAKISTAN • Muzaffargarh 500 kV substation REPUBLIC OF SOUTH AFRICA • Apollo Eskom - 500kV hybrid-optical DC measur. system for HVDC applications • Cape Town - GIS/AIS 132 kV project • Coega - 132/11 kV GIS substation project • Durban - Suningdale 132 kV substation • Durban - Klaarwater 132 kV project • Duferco Steel - Saldahna 11 kV substation • Uitenhage Municipality - Tollgate 66/11kV substation refurbishment SWAZILAND • 400 kV Integration project CONSULTING ARGENTINA • Tubos Trans Electric – advising on new transformer design AUSTRALIA • SP AusNet - earthing study for Bendigo Terminal Station EGYPT • Elsewedy Cables – consulting for new transformer manufacturing and testing facilities LESOTHO • PB Power - Mohale intake tunnel study MOZAMBIQUE • MOTRACO - investigation on the transformers with noise problems • MOTRACO - sound and vibration study on the transformers with noise problems • MOTRACO - feasibility study on installing the anti-vibration pads to solve excessive noise problem • H.H.K. – earthing study for Catandica substation, Mozambique NAMIBIA • Keetmanshoop Municipality - asset valuation REPUBLIC OF SOUTH AFRICA • ABB Powertech -inspection on the transformer with performance problems • ALSTOM Power Transformers - technical specifications for the new factory Test Bay • ALSTOM Transmission and Distribution - earthing study for Coega substation • Ballenden & Robb - investigation on design problems and inspection during transformer testing • BHP Billiton Bayside – consulting on technical specification, QA processes, test witnessing in China, inspection during installation. Investigation of failed transformer. • BHP Billiton Hillside – Investigation of failed transformer. • Enzani – general consulting on electrical design for Gauteng Project • H.H.K. – earthing study for Eskom Khanysa substation • Uitenhage Municipality - Tollgate 66/11kV substation refurbishment study TOGO/BENIN • CEB - technical specification for 120 MVA and 35 MVA transformers • CEB - investigation and repair recommendation for two failed transformers • CEB - investigation on design problems and inspection during transformer testing MV AND LV DRY TYPE TRANSFORMERS REPUBLIC OF SOUTH AFRICA • Majuba Power Station - Eskom - Auxiliary transformers up to 2500 kVA • Richards Bay - Alusaf - Transformers up to 1250 kVA • Mannesmann Demag - Transformers for Durban harbour cranes • Sappi Ngodwana - Transformers for paper plant up to 2500 kVA TELECOMMUNICATION RELATED PROJECTS LESOTHO • Project Management for upgrading Telekom Lesotho's Telecommunication Network NIGERIA • Eskom - Business plan & implementation strategy for Nigerian Long Distance Telecommunication Network REPUBLIC OF SOUTH AFRICA • M-CELL - Business plan for Internet Over Satellite • M-NET - Relocation of Digital Satellite Television facilities • MULTICHOICE - Moving all DStv services from PAS4 to PAS7 satellite • MULTICHOICE - Implementation of a new conditional access system and new integrated business system • ORBICOM - Establishing technical operations department for Digital Satellite Broadcasting DESIGN, TESTING & COMMISSIONING OF POWER TRANSFORMERS BOSNIA AND HERZEGOVINA • 100 MVA 242/15.65 kV Ynd5 generator transformer for Hydro power Plant "Bajina Basta" • 115 MVA 420/?3/15.75 kV Ii0 generator transformer for Hydro Power Plant "Visegrad" • 400 MVA 400/231/31.5 kV Yny0d5 interconnection transformer, HPP "Trebisnjica" INDIA • 20 MVA 132/27.5 kV Ii6 traction transformer for "Indian Railways" SERBIA • 150 MVA 220/110/10.5 kV Yy0d5 interconnection transformer for "Elektroistok" • 100 MVA 110/36.75/6.3 kV Yy0d5 generator transformer for Power Plant "Belgrade" • 63 MVA 110/36.75/10.5 kV Yy0d5 step down transformer for utility "Elektroistok" • 40 MVA 110/10.5 kV Ynd5 step down transformer for municipality Belgrade • 31.5 MVA 110/36.75/1.5 Yy0d5 step down transformer for utility "Elektroistok" Repaired transformers • 725 MVA 420/21 kV Ynd5 generator transformer for power station "Obrenovac B" • 300 MVA 400/115/31.5 kV Yny0d5 interconnection transformer, "Elektroprivreda Crne Gore" • 150 MVA 220/115/10.5 kV Yy0d5 interconnection transformer, utility "Elektroistok" RUSSIA • 125 MVA 330/33 kV Ynd5 step-down transformer for steel factory "Shlobin" TURKEY • 7.5 MVA 154/27.5 kV Ii0 traction transformer for "TCDD" • 10 MVA 154/27.5 kV Ii0 traction transformer for "TCDD"
EGYPT
• East Quantara 220 kV substation IRAN • Tavanir 220/66 kV substation MOZAMBIQUE • HCB Cahora Bassa 220 kV substation • MOTRACO 400/275/132 kV substation NAMIBIA • Dolerite, Lichen, Wlotzka 132/11 kV AIS/HIS substations • Gerus 400/220 kV substation • Khan 220 kV substation • Kuiseb 220/66 kV GIS substation • Scorpion & Obib 400 kV and 66 kV substations • Trekkopje 220/132/33 kV substation • Zambezi 330/220 kV substation NIGERIA • Akangba and Ogba 132 kV substations, • Akangba, Akoka, Alausa, Alimosho, Ejigbo, Ijora, Isolo, Otta 33 kV substations PAKISTAN • Muzaffargarh 500 kV substation REPUBLIC OF SOUTH AFRICA • Apollo Eskom - 500kV hybrid-optical DC measur. system for HVDC applications • Cape Town - GIS/AIS 132 kV project • Coega - 132/11 kV GIS substation project • Durban - Suningdale 132 kV substation • Durban - Klaarwater 132 kV project • Duferco Steel - Saldahna 11 kV substation • Uitenhage Municipality - Tollgate 66/11kV substation refurbishment SWAZILAND • 400 kV Integration project CONSULTING ARGENTINA • Tubos Trans Electric – advising on new transformer design AUSTRALIA • SP AusNet - earthing study for Bendigo Terminal Station EGYPT • Elsewedy Cables – consulting for new transformer manufacturing and testing facilities LESOTHO • PB Power - Mohale intake tunnel study MOZAMBIQUE • MOTRACO - investigation on the transformers with noise problems • MOTRACO - sound and vibration study on the transformers with noise problems • MOTRACO - feasibility study on installing the anti-vibration pads to solve excessive noise problem • H.H.K. – earthing study for Catandica substation, Mozambique NAMIBIA • Keetmanshoop Municipality - asset valuation REPUBLIC OF SOUTH AFRICA • ABB Powertech -inspection on the transformer with performance problems • ALSTOM Power Transformers - technical specifications for the new factory Test Bay • ALSTOM Transmission and Distribution - earthing study for Coega substation • Ballenden & Robb - investigation on design problems and inspection during transformer testing • BHP Billiton Bayside – consulting on technical specification, QA processes, test witnessing in China, inspection during installation. Investigation of failed transformer. • BHP Billiton Hillside – Investigation of failed transformer. • Enzani – general consulting on electrical design for Gauteng Project • H.H.K. – earthing study for Eskom Khanysa substation • Uitenhage Municipality - Tollgate 66/11kV substation refurbishment study TOGO/BENIN • CEB - technical specification for 120 MVA and 35 MVA transformers • CEB - investigation and repair recommendation for two failed transformers • CEB - investigation on design problems and inspection during transformer testing MV AND LV DRY TYPE TRANSFORMERS REPUBLIC OF SOUTH AFRICA • Majuba Power Station - Eskom - Auxiliary transformers up to 2500 kVA • Richards Bay - Alusaf - Transformers up to 1250 kVA • Mannesmann Demag - Transformers for Durban harbour cranes • Sappi Ngodwana - Transformers for paper plant up to 2500 kVA TELECOMMUNICATION RELATED PROJECTS LESOTHO • Project Management for upgrading Telekom Lesotho's Telecommunication Network NIGERIA • Eskom - Business plan & implementation strategy for Nigerian Long Distance Telecommunication Network REPUBLIC OF SOUTH AFRICA • M-CELL - Business plan for Internet Over Satellite • M-NET - Relocation of Digital Satellite Television facilities • MULTICHOICE - Moving all DStv services from PAS4 to PAS7 satellite • MULTICHOICE - Implementation of a new conditional access system and new integrated business system • ORBICOM - Establishing technical operations department for Digital Satellite Broadcasting DESIGN, TESTING & COMMISSIONING OF POWER TRANSFORMERS BOSNIA AND HERZEGOVINA • 100 MVA 242/15.65 kV Ynd5 generator transformer for Hydro power Plant "Bajina Basta" • 115 MVA 420/?3/15.75 kV Ii0 generator transformer for Hydro Power Plant "Visegrad" • 400 MVA 400/231/31.5 kV Yny0d5 interconnection transformer, HPP "Trebisnjica" INDIA • 20 MVA 132/27.5 kV Ii6 traction transformer for "Indian Railways" SERBIA • 150 MVA 220/110/10.5 kV Yy0d5 interconnection transformer for "Elektroistok" • 100 MVA 110/36.75/6.3 kV Yy0d5 generator transformer for Power Plant "Belgrade" • 63 MVA 110/36.75/10.5 kV Yy0d5 step down transformer for utility "Elektroistok" • 40 MVA 110/10.5 kV Ynd5 step down transformer for municipality Belgrade • 31.5 MVA 110/36.75/1.5 Yy0d5 step down transformer for utility "Elektroistok" Repaired transformers • 725 MVA 420/21 kV Ynd5 generator transformer for power station "Obrenovac B" • 300 MVA 400/115/31.5 kV Yny0d5 interconnection transformer, "Elektroprivreda Crne Gore" • 150 MVA 220/115/10.5 kV Yy0d5 interconnection transformer, utility "Elektroistok" RUSSIA • 125 MVA 330/33 kV Ynd5 step-down transformer for steel factory "Shlobin" TURKEY • 7.5 MVA 154/27.5 kV Ii0 traction transformer for "TCDD" • 10 MVA 154/27.5 kV Ii0 traction transformer for "TCDD"
IRAN
• Tavanir 220/66 kV substation MOZAMBIQUE • HCB Cahora Bassa 220 kV substation • MOTRACO 400/275/132 kV substation NAMIBIA • Dolerite, Lichen, Wlotzka 132/11 kV AIS/HIS substations • Gerus 400/220 kV substation • Khan 220 kV substation • Kuiseb 220/66 kV GIS substation • Scorpion & Obib 400 kV and 66 kV substations • Trekkopje 220/132/33 kV substation • Zambezi 330/220 kV substation NIGERIA • Akangba and Ogba 132 kV substations, • Akangba, Akoka, Alausa, Alimosho, Ejigbo, Ijora, Isolo, Otta 33 kV substations PAKISTAN • Muzaffargarh 500 kV substation REPUBLIC OF SOUTH AFRICA • Apollo Eskom - 500kV hybrid-optical DC measur. system for HVDC applications • Cape Town - GIS/AIS 132 kV project • Coega - 132/11 kV GIS substation project • Durban - Suningdale 132 kV substation • Durban - Klaarwater 132 kV project • Duferco Steel - Saldahna 11 kV substation • Uitenhage Municipality - Tollgate 66/11kV substation refurbishment SWAZILAND • 400 kV Integration project CONSULTING ARGENTINA • Tubos Trans Electric – advising on new transformer design AUSTRALIA • SP AusNet - earthing study for Bendigo Terminal Station EGYPT • Elsewedy Cables – consulting for new transformer manufacturing and testing facilities LESOTHO • PB Power - Mohale intake tunnel study MOZAMBIQUE • MOTRACO - investigation on the transformers with noise problems • MOTRACO - sound and vibration study on the transformers with noise problems • MOTRACO - feasibility study on installing the anti-vibration pads to solve excessive noise problem • H.H.K. – earthing study for Catandica substation, Mozambique NAMIBIA • Keetmanshoop Municipality - asset valuation REPUBLIC OF SOUTH AFRICA • ABB Powertech -inspection on the transformer with performance problems • ALSTOM Power Transformers - technical specifications for the new factory Test Bay • ALSTOM Transmission and Distribution - earthing study for Coega substation • Ballenden & Robb - investigation on design problems and inspection during transformer testing • BHP Billiton Bayside – consulting on technical specification, QA processes, test witnessing in China, inspection during installation. Investigation of failed transformer. • BHP Billiton Hillside – Investigation of failed transformer. • Enzani – general consulting on electrical design for Gauteng Project • H.H.K. – earthing study for Eskom Khanysa substation • Uitenhage Municipality - Tollgate 66/11kV substation refurbishment study TOGO/BENIN • CEB - technical specification for 120 MVA and 35 MVA transformers • CEB - investigation and repair recommendation for two failed transformers • CEB - investigation on design problems and inspection during transformer testing MV AND LV DRY TYPE TRANSFORMERS REPUBLIC OF SOUTH AFRICA • Majuba Power Station - Eskom - Auxiliary transformers up to 2500 kVA • Richards Bay - Alusaf - Transformers up to 1250 kVA • Mannesmann Demag - Transformers for Durban harbour cranes • Sappi Ngodwana - Transformers for paper plant up to 2500 kVA TELECOMMUNICATION RELATED PROJECTS LESOTHO • Project Management for upgrading Telekom Lesotho's Telecommunication Network NIGERIA • Eskom - Business plan & implementation strategy for Nigerian Long Distance Telecommunication Network REPUBLIC OF SOUTH AFRICA • M-CELL - Business plan for Internet Over Satellite • M-NET - Relocation of Digital Satellite Television facilities • MULTICHOICE - Moving all DStv services from PAS4 to PAS7 satellite • MULTICHOICE - Implementation of a new conditional access system and new integrated business system • ORBICOM - Establishing technical operations department for Digital Satellite Broadcasting DESIGN, TESTING & COMMISSIONING OF POWER TRANSFORMERS BOSNIA AND HERZEGOVINA • 100 MVA 242/15.65 kV Ynd5 generator transformer for Hydro power Plant "Bajina Basta" • 115 MVA 420/?3/15.75 kV Ii0 generator transformer for Hydro Power Plant "Visegrad" • 400 MVA 400/231/31.5 kV Yny0d5 interconnection transformer, HPP "Trebisnjica" INDIA • 20 MVA 132/27.5 kV Ii6 traction transformer for "Indian Railways" SERBIA • 150 MVA 220/110/10.5 kV Yy0d5 interconnection transformer for "Elektroistok" • 100 MVA 110/36.75/6.3 kV Yy0d5 generator transformer for Power Plant "Belgrade" • 63 MVA 110/36.75/10.5 kV Yy0d5 step down transformer for utility "Elektroistok" • 40 MVA 110/10.5 kV Ynd5 step down transformer for municipality Belgrade • 31.5 MVA 110/36.75/1.5 Yy0d5 step down transformer for utility "Elektroistok" Repaired transformers • 725 MVA 420/21 kV Ynd5 generator transformer for power station "Obrenovac B" • 300 MVA 400/115/31.5 kV Yny0d5 interconnection transformer, "Elektroprivreda Crne Gore" • 150 MVA 220/115/10.5 kV Yy0d5 interconnection transformer, utility "Elektroistok" RUSSIA • 125 MVA 330/33 kV Ynd5 step-down transformer for steel factory "Shlobin" TURKEY • 7.5 MVA 154/27.5 kV Ii0 traction transformer for "TCDD" • 10 MVA 154/27.5 kV Ii0 traction transformer for "TCDD"
MOZAMBIQUE
• HCB Cahora Bassa 220 kV substation • MOTRACO 400/275/132 kV substation NAMIBIA • Dolerite, Lichen, Wlotzka 132/11 kV AIS/HIS substations • Gerus 400/220 kV substation • Khan 220 kV substation • Kuiseb 220/66 kV GIS substation • Scorpion & Obib 400 kV and 66 kV substations • Trekkopje 220/132/33 kV substation • Zambezi 330/220 kV substation NIGERIA • Akangba and Ogba 132 kV substations, • Akangba, Akoka, Alausa, Alimosho, Ejigbo, Ijora, Isolo, Otta 33 kV substations PAKISTAN • Muzaffargarh 500 kV substation REPUBLIC OF SOUTH AFRICA • Apollo Eskom - 500kV hybrid-optical DC measur. system for HVDC applications • Cape Town - GIS/AIS 132 kV project • Coega - 132/11 kV GIS substation project • Durban - Suningdale 132 kV substation • Durban - Klaarwater 132 kV project • Duferco Steel - Saldahna 11 kV substation • Uitenhage Municipality - Tollgate 66/11kV substation refurbishment SWAZILAND • 400 kV Integration project CONSULTING ARGENTINA • Tubos Trans Electric – advising on new transformer design AUSTRALIA • SP AusNet - earthing study for Bendigo Terminal Station EGYPT • Elsewedy Cables – consulting for new transformer manufacturing and testing facilities LESOTHO • PB Power - Mohale intake tunnel study MOZAMBIQUE • MOTRACO - investigation on the transformers with noise problems • MOTRACO - sound and vibration study on the transformers with noise problems • MOTRACO - feasibility study on installing the anti-vibration pads to solve excessive noise problem • H.H.K. – earthing study for Catandica substation, Mozambique NAMIBIA • Keetmanshoop Municipality - asset valuation REPUBLIC OF SOUTH AFRICA • ABB Powertech -inspection on the transformer with performance problems • ALSTOM Power Transformers - technical specifications for the new factory Test Bay • ALSTOM Transmission and Distribution - earthing study for Coega substation • Ballenden & Robb - investigation on design problems and inspection during transformer testing • BHP Billiton Bayside – consulting on technical specification, QA processes, test witnessing in China, inspection during installation. Investigation of failed transformer. • BHP Billiton Hillside – Investigation of failed transformer. • Enzani – general consulting on electrical design for Gauteng Project • H.H.K. – earthing study for Eskom Khanysa substation • Uitenhage Municipality - Tollgate 66/11kV substation refurbishment study TOGO/BENIN • CEB - technical specification for 120 MVA and 35 MVA transformers • CEB - investigation and repair recommendation for two failed transformers • CEB - investigation on design problems and inspection during transformer testing MV AND LV DRY TYPE TRANSFORMERS REPUBLIC OF SOUTH AFRICA • Majuba Power Station - Eskom - Auxiliary transformers up to 2500 kVA • Richards Bay - Alusaf - Transformers up to 1250 kVA • Mannesmann Demag - Transformers for Durban harbour cranes • Sappi Ngodwana - Transformers for paper plant up to 2500 kVA TELECOMMUNICATION RELATED PROJECTS LESOTHO • Project Management for upgrading Telekom Lesotho's Telecommunication Network NIGERIA • Eskom - Business plan & implementation strategy for Nigerian Long Distance Telecommunication Network REPUBLIC OF SOUTH AFRICA • M-CELL - Business plan for Internet Over Satellite • M-NET - Relocation of Digital Satellite Television facilities • MULTICHOICE - Moving all DStv services from PAS4 to PAS7 satellite • MULTICHOICE - Implementation of a new conditional access system and new integrated business system • ORBICOM - Establishing technical operations department for Digital Satellite Broadcasting DESIGN, TESTING & COMMISSIONING OF POWER TRANSFORMERS BOSNIA AND HERZEGOVINA • 100 MVA 242/15.65 kV Ynd5 generator transformer for Hydro power Plant "Bajina Basta" • 115 MVA 420/?3/15.75 kV Ii0 generator transformer for Hydro Power Plant "Visegrad" • 400 MVA 400/231/31.5 kV Yny0d5 interconnection transformer, HPP "Trebisnjica" INDIA • 20 MVA 132/27.5 kV Ii6 traction transformer for "Indian Railways" SERBIA • 150 MVA 220/110/10.5 kV Yy0d5 interconnection transformer for "Elektroistok" • 100 MVA 110/36.75/6.3 kV Yy0d5 generator transformer for Power Plant "Belgrade" • 63 MVA 110/36.75/10.5 kV Yy0d5 step down transformer for utility "Elektroistok" • 40 MVA 110/10.5 kV Ynd5 step down transformer for municipality Belgrade • 31.5 MVA 110/36.75/1.5 Yy0d5 step down transformer for utility "Elektroistok" Repaired transformers • 725 MVA 420/21 kV Ynd5 generator transformer for power station "Obrenovac B" • 300 MVA 400/115/31.5 kV Yny0d5 interconnection transformer, "Elektroprivreda Crne Gore" • 150 MVA 220/115/10.5 kV Yy0d5 interconnection transformer, utility "Elektroistok" RUSSIA • 125 MVA 330/33 kV Ynd5 step-down transformer for steel factory "Shlobin" TURKEY • 7.5 MVA 154/27.5 kV Ii0 traction transformer for "TCDD" • 10 MVA 154/27.5 kV Ii0 traction transformer for "TCDD"
NAMIBIA
• Dolerite, Lichen, Wlotzka 132/11 kV AIS/HIS substations • Gerus 400/220 kV substation • Khan 220 kV substation • Kuiseb 220/66 kV GIS substation • Scorpion & Obib 400 kV and 66 kV substations • Trekkopje 220/132/33 kV substation • Zambezi 330/220 kV substation NIGERIA • Akangba and Ogba 132 kV substations, • Akangba, Akoka, Alausa, Alimosho, Ejigbo, Ijora, Isolo, Otta 33 kV substations PAKISTAN • Muzaffargarh 500 kV substation REPUBLIC OF SOUTH AFRICA • Apollo Eskom - 500kV hybrid-optical DC measur. system for HVDC applications • Cape Town - GIS/AIS 132 kV project • Coega - 132/11 kV GIS substation project • Durban - Suningdale 132 kV substation • Durban - Klaarwater 132 kV project • Duferco Steel - Saldahna 11 kV substation • Uitenhage Municipality - Tollgate 66/11kV substation refurbishment SWAZILAND • 400 kV Integration project CONSULTING ARGENTINA • Tubos Trans Electric – advising on new transformer design AUSTRALIA • SP AusNet - earthing study for Bendigo Terminal Station EGYPT • Elsewedy Cables – consulting for new transformer manufacturing and testing facilities LESOTHO • PB Power - Mohale intake tunnel study MOZAMBIQUE • MOTRACO - investigation on the transformers with noise problems • MOTRACO - sound and vibration study on the transformers with noise problems • MOTRACO - feasibility study on installing the anti-vibration pads to solve excessive noise problem • H.H.K. – earthing study for Catandica substation, Mozambique NAMIBIA • Keetmanshoop Municipality - asset valuation REPUBLIC OF SOUTH AFRICA • ABB Powertech -inspection on the transformer with performance problems • ALSTOM Power Transformers - technical specifications for the new factory Test Bay • ALSTOM Transmission and Distribution - earthing study for Coega substation • Ballenden & Robb - investigation on design problems and inspection during transformer testing • BHP Billiton Bayside – consulting on technical specification, QA processes, test witnessing in China, inspection during installation. Investigation of failed transformer. • BHP Billiton Hillside – Investigation of failed transformer. • Enzani – general consulting on electrical design for Gauteng Project • H.H.K. – earthing study for Eskom Khanysa substation • Uitenhage Municipality - Tollgate 66/11kV substation refurbishment study TOGO/BENIN • CEB - technical specification for 120 MVA and 35 MVA transformers • CEB - investigation and repair recommendation for two failed transformers • CEB - investigation on design problems and inspection during transformer testing MV AND LV DRY TYPE TRANSFORMERS REPUBLIC OF SOUTH AFRICA • Majuba Power Station - Eskom - Auxiliary transformers up to 2500 kVA • Richards Bay - Alusaf - Transformers up to 1250 kVA • Mannesmann Demag - Transformers for Durban harbour cranes • Sappi Ngodwana - Transformers for paper plant up to 2500 kVA TELECOMMUNICATION RELATED PROJECTS LESOTHO • Project Management for upgrading Telekom Lesotho's Telecommunication Network NIGERIA • Eskom - Business plan & implementation strategy for Nigerian Long Distance Telecommunication Network REPUBLIC OF SOUTH AFRICA • M-CELL - Business plan for Internet Over Satellite • M-NET - Relocation of Digital Satellite Television facilities • MULTICHOICE - Moving all DStv services from PAS4 to PAS7 satellite • MULTICHOICE - Implementation of a new conditional access system and new integrated business system • ORBICOM - Establishing technical operations department for Digital Satellite Broadcasting DESIGN, TESTING & COMMISSIONING OF POWER TRANSFORMERS BOSNIA AND HERZEGOVINA • 100 MVA 242/15.65 kV Ynd5 generator transformer for Hydro power Plant "Bajina Basta" • 115 MVA 420/?3/15.75 kV Ii0 generator transformer for Hydro Power Plant "Visegrad" • 400 MVA 400/231/31.5 kV Yny0d5 interconnection transformer, HPP "Trebisnjica" INDIA • 20 MVA 132/27.5 kV Ii6 traction transformer for "Indian Railways" SERBIA • 150 MVA 220/110/10.5 kV Yy0d5 interconnection transformer for "Elektroistok" • 100 MVA 110/36.75/6.3 kV Yy0d5 generator transformer for Power Plant "Belgrade" • 63 MVA 110/36.75/10.5 kV Yy0d5 step down transformer for utility "Elektroistok" • 40 MVA 110/10.5 kV Ynd5 step down transformer for municipality Belgrade • 31.5 MVA 110/36.75/1.5 Yy0d5 step down transformer for utility "Elektroistok" Repaired transformers • 725 MVA 420/21 kV Ynd5 generator transformer for power station "Obrenovac B" • 300 MVA 400/115/31.5 kV Yny0d5 interconnection transformer, "Elektroprivreda Crne Gore" • 150 MVA 220/115/10.5 kV Yy0d5 interconnection transformer, utility "Elektroistok" RUSSIA • 125 MVA 330/33 kV Ynd5 step-down transformer for steel factory "Shlobin" TURKEY • 7.5 MVA 154/27.5 kV Ii0 traction transformer for "TCDD" • 10 MVA 154/27.5 kV Ii0 traction transformer for "TCDD"
NIGERIA
• Akangba and Ogba 132 kV substations, • Akangba, Akoka, Alausa, Alimosho, Ejigbo, Ijora, Isolo, Otta 33 kV substations PAKISTAN • Muzaffargarh 500 kV substation REPUBLIC OF SOUTH AFRICA • Apollo Eskom - 500kV hybrid-optical DC measur. system for HVDC applications • Cape Town - GIS/AIS 132 kV project • Coega - 132/11 kV GIS substation project • Durban - Suningdale 132 kV substation • Durban - Klaarwater 132 kV project • Duferco Steel - Saldahna 11 kV substation • Uitenhage Municipality - Tollgate 66/11kV substation refurbishment SWAZILAND • 400 kV Integration project CONSULTING ARGENTINA • Tubos Trans Electric – advising on new transformer design AUSTRALIA • SP AusNet - earthing study for Bendigo Terminal Station EGYPT • Elsewedy Cables – consulting for new transformer manufacturing and testing facilities LESOTHO • PB Power - Mohale intake tunnel study MOZAMBIQUE • MOTRACO - investigation on the transformers with noise problems • MOTRACO - sound and vibration study on the transformers with noise problems • MOTRACO - feasibility study on installing the anti-vibration pads to solve excessive noise problem • H.H.K. – earthing study for Catandica substation, Mozambique NAMIBIA • Keetmanshoop Municipality - asset valuation REPUBLIC OF SOUTH AFRICA • ABB Powertech -inspection on the transformer with performance problems • ALSTOM Power Transformers - technical specifications for the new factory Test Bay • ALSTOM Transmission and Distribution - earthing study for Coega substation • Ballenden & Robb - investigation on design problems and inspection during transformer testing • BHP Billiton Bayside – consulting on technical specification, QA processes, test witnessing in China, inspection during installation. Investigation of failed transformer. • BHP Billiton Hillside – Investigation of failed transformer. • Enzani – general consulting on electrical design for Gauteng Project • H.H.K. – earthing study for Eskom Khanysa substation • Uitenhage Municipality - Tollgate 66/11kV substation refurbishment study TOGO/BENIN • CEB - technical specification for 120 MVA and 35 MVA transformers • CEB - investigation and repair recommendation for two failed transformers • CEB - investigation on design problems and inspection during transformer testing MV AND LV DRY TYPE TRANSFORMERS REPUBLIC OF SOUTH AFRICA • Majuba Power Station - Eskom - Auxiliary transformers up to 2500 kVA • Richards Bay - Alusaf - Transformers up to 1250 kVA • Mannesmann Demag - Transformers for Durban harbour cranes • Sappi Ngodwana - Transformers for paper plant up to 2500 kVA TELECOMMUNICATION RELATED PROJECTS LESOTHO • Project Management for upgrading Telekom Lesotho's Telecommunication Network NIGERIA • Eskom - Business plan & implementation strategy for Nigerian Long Distance Telecommunication Network REPUBLIC OF SOUTH AFRICA • M-CELL - Business plan for Internet Over Satellite • M-NET - Relocation of Digital Satellite Television facilities • MULTICHOICE - Moving all DStv services from PAS4 to PAS7 satellite • MULTICHOICE - Implementation of a new conditional access system and new integrated business system • ORBICOM - Establishing technical operations department for Digital Satellite Broadcasting DESIGN, TESTING & COMMISSIONING OF POWER TRANSFORMERS BOSNIA AND HERZEGOVINA • 100 MVA 242/15.65 kV Ynd5 generator transformer for Hydro power Plant "Bajina Basta" • 115 MVA 420/?3/15.75 kV Ii0 generator transformer for Hydro Power Plant "Visegrad" • 400 MVA 400/231/31.5 kV Yny0d5 interconnection transformer, HPP "Trebisnjica" INDIA • 20 MVA 132/27.5 kV Ii6 traction transformer for "Indian Railways" SERBIA • 150 MVA 220/110/10.5 kV Yy0d5 interconnection transformer for "Elektroistok" • 100 MVA 110/36.75/6.3 kV Yy0d5 generator transformer for Power Plant "Belgrade" • 63 MVA 110/36.75/10.5 kV Yy0d5 step down transformer for utility "Elektroistok" • 40 MVA 110/10.5 kV Ynd5 step down transformer for municipality Belgrade • 31.5 MVA 110/36.75/1.5 Yy0d5 step down transformer for utility "Elektroistok" Repaired transformers • 725 MVA 420/21 kV Ynd5 generator transformer for power station "Obrenovac B" • 300 MVA 400/115/31.5 kV Yny0d5 interconnection transformer, "Elektroprivreda Crne Gore" • 150 MVA 220/115/10.5 kV Yy0d5 interconnection transformer, utility "Elektroistok" RUSSIA • 125 MVA 330/33 kV Ynd5 step-down transformer for steel factory "Shlobin" TURKEY • 7.5 MVA 154/27.5 kV Ii0 traction transformer for "TCDD" • 10 MVA 154/27.5 kV Ii0 traction transformer for "TCDD"
PAKISTAN
• Muzaffargarh 500 kV substation REPUBLIC OF SOUTH AFRICA • Apollo Eskom - 500kV hybrid-optical DC measur. system for HVDC applications • Cape Town - GIS/AIS 132 kV project • Coega - 132/11 kV GIS substation project • Durban - Suningdale 132 kV substation • Durban - Klaarwater 132 kV project • Duferco Steel - Saldahna 11 kV substation • Uitenhage Municipality - Tollgate 66/11kV substation refurbishment SWAZILAND • 400 kV Integration project CONSULTING ARGENTINA • Tubos Trans Electric – advising on new transformer design AUSTRALIA • SP AusNet - earthing study for Bendigo Terminal Station EGYPT • Elsewedy Cables – consulting for new transformer manufacturing and testing facilities LESOTHO • PB Power - Mohale intake tunnel study MOZAMBIQUE • MOTRACO - investigation on the transformers with noise problems • MOTRACO - sound and vibration study on the transformers with noise problems • MOTRACO - feasibility study on installing the anti-vibration pads to solve excessive noise problem • H.H.K. – earthing study for Catandica substation, Mozambique NAMIBIA • Keetmanshoop Municipality - asset valuation REPUBLIC OF SOUTH AFRICA • ABB Powertech -inspection on the transformer with performance problems • ALSTOM Power Transformers - technical specifications for the new factory Test Bay • ALSTOM Transmission and Distribution - earthing study for Coega substation • Ballenden & Robb - investigation on design problems and inspection during transformer testing • BHP Billiton Bayside – consulting on technical specification, QA processes, test witnessing in China, inspection during installation. Investigation of failed transformer. • BHP Billiton Hillside – Investigation of failed transformer. • Enzani – general consulting on electrical design for Gauteng Project • H.H.K. – earthing study for Eskom Khanysa substation • Uitenhage Municipality - Tollgate 66/11kV substation refurbishment study TOGO/BENIN • CEB - technical specification for 120 MVA and 35 MVA transformers • CEB - investigation and repair recommendation for two failed transformers • CEB - investigation on design problems and inspection during transformer testing MV AND LV DRY TYPE TRANSFORMERS REPUBLIC OF SOUTH AFRICA • Majuba Power Station - Eskom - Auxiliary transformers up to 2500 kVA • Richards Bay - Alusaf - Transformers up to 1250 kVA • Mannesmann Demag - Transformers for Durban harbour cranes • Sappi Ngodwana - Transformers for paper plant up to 2500 kVA TELECOMMUNICATION RELATED PROJECTS LESOTHO • Project Management for upgrading Telekom Lesotho's Telecommunication Network NIGERIA • Eskom - Business plan & implementation strategy for Nigerian Long Distance Telecommunication Network REPUBLIC OF SOUTH AFRICA • M-CELL - Business plan for Internet Over Satellite • M-NET - Relocation of Digital Satellite Television facilities • MULTICHOICE - Moving all DStv services from PAS4 to PAS7 satellite • MULTICHOICE - Implementation of a new conditional access system and new integrated business system • ORBICOM - Establishing technical operations department for Digital Satellite Broadcasting DESIGN, TESTING & COMMISSIONING OF POWER TRANSFORMERS BOSNIA AND HERZEGOVINA • 100 MVA 242/15.65 kV Ynd5 generator transformer for Hydro power Plant "Bajina Basta" • 115 MVA 420/?3/15.75 kV Ii0 generator transformer for Hydro Power Plant "Visegrad" • 400 MVA 400/231/31.5 kV Yny0d5 interconnection transformer, HPP "Trebisnjica" INDIA • 20 MVA 132/27.5 kV Ii6 traction transformer for "Indian Railways" SERBIA • 150 MVA 220/110/10.5 kV Yy0d5 interconnection transformer for "Elektroistok" • 100 MVA 110/36.75/6.3 kV Yy0d5 generator transformer for Power Plant "Belgrade" • 63 MVA 110/36.75/10.5 kV Yy0d5 step down transformer for utility "Elektroistok" • 40 MVA 110/10.5 kV Ynd5 step down transformer for municipality Belgrade • 31.5 MVA 110/36.75/1.5 Yy0d5 step down transformer for utility "Elektroistok" Repaired transformers • 725 MVA 420/21 kV Ynd5 generator transformer for power station "Obrenovac B" • 300 MVA 400/115/31.5 kV Yny0d5 interconnection transformer, "Elektroprivreda Crne Gore" • 150 MVA 220/115/10.5 kV Yy0d5 interconnection transformer, utility "Elektroistok" RUSSIA • 125 MVA 330/33 kV Ynd5 step-down transformer for steel factory "Shlobin" TURKEY • 7.5 MVA 154/27.5 kV Ii0 traction transformer for "TCDD" • 10 MVA 154/27.5 kV Ii0 traction transformer for "TCDD"
REPUBLIC OF SOUTH AFRICA
• Apollo Eskom - 500kV hybrid-optical DC measur. system for HVDC applications • Cape Town - GIS/AIS 132 kV project • Coega - 132/11 kV GIS substation project • Durban - Suningdale 132 kV substation • Durban - Klaarwater 132 kV project • Duferco Steel - Saldahna 11 kV substation • Uitenhage Municipality - Tollgate 66/11kV substation refurbishment SWAZILAND • 400 kV Integration project CONSULTING ARGENTINA • Tubos Trans Electric – advising on new transformer design AUSTRALIA • SP AusNet - earthing study for Bendigo Terminal Station EGYPT • Elsewedy Cables – consulting for new transformer manufacturing and testing facilities LESOTHO • PB Power - Mohale intake tunnel study MOZAMBIQUE • MOTRACO - investigation on the transformers with noise problems • MOTRACO - sound and vibration study on the transformers with noise problems • MOTRACO - feasibility study on installing the anti-vibration pads to solve excessive noise problem • H.H.K. – earthing study for Catandica substation, Mozambique NAMIBIA • Keetmanshoop Municipality - asset valuation REPUBLIC OF SOUTH AFRICA • ABB Powertech -inspection on the transformer with performance problems • ALSTOM Power Transformers - technical specifications for the new factory Test Bay • ALSTOM Transmission and Distribution - earthing study for Coega substation • Ballenden & Robb - investigation on design problems and inspection during transformer testing • BHP Billiton Bayside – consulting on technical specification, QA processes, test witnessing in China, inspection during installation. Investigation of failed transformer. • BHP Billiton Hillside – Investigation of failed transformer. • Enzani – general consulting on electrical design for Gauteng Project • H.H.K. – earthing study for Eskom Khanysa substation • Uitenhage Municipality - Tollgate 66/11kV substation refurbishment study TOGO/BENIN • CEB - technical specification for 120 MVA and 35 MVA transformers • CEB - investigation and repair recommendation for two failed transformers • CEB - investigation on design problems and inspection during transformer testing MV AND LV DRY TYPE TRANSFORMERS REPUBLIC OF SOUTH AFRICA • Majuba Power Station - Eskom - Auxiliary transformers up to 2500 kVA • Richards Bay - Alusaf - Transformers up to 1250 kVA • Mannesmann Demag - Transformers for Durban harbour cranes • Sappi Ngodwana - Transformers for paper plant up to 2500 kVA TELECOMMUNICATION RELATED PROJECTS LESOTHO • Project Management for upgrading Telekom Lesotho's Telecommunication Network NIGERIA • Eskom - Business plan & implementation strategy for Nigerian Long Distance Telecommunication Network REPUBLIC OF SOUTH AFRICA • M-CELL - Business plan for Internet Over Satellite • M-NET - Relocation of Digital Satellite Television facilities • MULTICHOICE - Moving all DStv services from PAS4 to PAS7 satellite • MULTICHOICE - Implementation of a new conditional access system and new integrated business system • ORBICOM - Establishing technical operations department for Digital Satellite Broadcasting DESIGN, TESTING & COMMISSIONING OF POWER TRANSFORMERS BOSNIA AND HERZEGOVINA • 100 MVA 242/15.65 kV Ynd5 generator transformer for Hydro power Plant "Bajina Basta" • 115 MVA 420/?3/15.75 kV Ii0 generator transformer for Hydro Power Plant "Visegrad" • 400 MVA 400/231/31.5 kV Yny0d5 interconnection transformer, HPP "Trebisnjica" INDIA • 20 MVA 132/27.5 kV Ii6 traction transformer for "Indian Railways" SERBIA • 150 MVA 220/110/10.5 kV Yy0d5 interconnection transformer for "Elektroistok" • 100 MVA 110/36.75/6.3 kV Yy0d5 generator transformer for Power Plant "Belgrade" • 63 MVA 110/36.75/10.5 kV Yy0d5 step down transformer for utility "Elektroistok" • 40 MVA 110/10.5 kV Ynd5 step down transformer for municipality Belgrade • 31.5 MVA 110/36.75/1.5 Yy0d5 step down transformer for utility "Elektroistok" Repaired transformers • 725 MVA 420/21 kV Ynd5 generator transformer for power station "Obrenovac B" • 300 MVA 400/115/31.5 kV Yny0d5 interconnection transformer, "Elektroprivreda Crne Gore" • 150 MVA 220/115/10.5 kV Yy0d5 interconnection transformer, utility "Elektroistok" RUSSIA • 125 MVA 330/33 kV Ynd5 step-down transformer for steel factory "Shlobin" TURKEY • 7.5 MVA 154/27.5 kV Ii0 traction transformer for "TCDD" • 10 MVA 154/27.5 kV Ii0 traction transformer for "TCDD"
SWAZILAND
• 400 kV Integration project CONSULTING ARGENTINA • Tubos Trans Electric – advising on new transformer design AUSTRALIA • SP AusNet - earthing study for Bendigo Terminal Station EGYPT • Elsewedy Cables – consulting for new transformer manufacturing and testing facilities LESOTHO • PB Power - Mohale intake tunnel study MOZAMBIQUE • MOTRACO - investigation on the transformers with noise problems • MOTRACO - sound and vibration study on the transformers with noise problems • MOTRACO - feasibility study on installing the anti-vibration pads to solve excessive noise problem • H.H.K. – earthing study for Catandica substation, Mozambique NAMIBIA • Keetmanshoop Municipality - asset valuation REPUBLIC OF SOUTH AFRICA • ABB Powertech -inspection on the transformer with performance problems • ALSTOM Power Transformers - technical specifications for the new factory Test Bay • ALSTOM Transmission and Distribution - earthing study for Coega substation • Ballenden & Robb - investigation on design problems and inspection during transformer testing • BHP Billiton Bayside – consulting on technical specification, QA processes, test witnessing in China, inspection during installation. Investigation of failed transformer. • BHP Billiton Hillside – Investigation of failed transformer. • Enzani – general consulting on electrical design for Gauteng Project • H.H.K. – earthing study for Eskom Khanysa substation • Uitenhage Municipality - Tollgate 66/11kV substation refurbishment study TOGO/BENIN • CEB - technical specification for 120 MVA and 35 MVA transformers • CEB - investigation and repair recommendation for two failed transformers • CEB - investigation on design problems and inspection during transformer testing MV AND LV DRY TYPE TRANSFORMERS REPUBLIC OF SOUTH AFRICA • Majuba Power Station - Eskom - Auxiliary transformers up to 2500 kVA • Richards Bay - Alusaf - Transformers up to 1250 kVA • Mannesmann Demag - Transformers for Durban harbour cranes • Sappi Ngodwana - Transformers for paper plant up to 2500 kVA TELECOMMUNICATION RELATED PROJECTS LESOTHO • Project Management for upgrading Telekom Lesotho's Telecommunication Network NIGERIA • Eskom - Business plan & implementation strategy for Nigerian Long Distance Telecommunication Network REPUBLIC OF SOUTH AFRICA • M-CELL - Business plan for Internet Over Satellite • M-NET - Relocation of Digital Satellite Television facilities • MULTICHOICE - Moving all DStv services from PAS4 to PAS7 satellite • MULTICHOICE - Implementation of a new conditional access system and new integrated business system • ORBICOM - Establishing technical operations department for Digital Satellite Broadcasting DESIGN, TESTING & COMMISSIONING OF POWER TRANSFORMERS BOSNIA AND HERZEGOVINA • 100 MVA 242/15.65 kV Ynd5 generator transformer for Hydro power Plant "Bajina Basta" • 115 MVA 420/?3/15.75 kV Ii0 generator transformer for Hydro Power Plant "Visegrad" • 400 MVA 400/231/31.5 kV Yny0d5 interconnection transformer, HPP "Trebisnjica" INDIA • 20 MVA 132/27.5 kV Ii6 traction transformer for "Indian Railways" SERBIA • 150 MVA 220/110/10.5 kV Yy0d5 interconnection transformer for "Elektroistok" • 100 MVA 110/36.75/6.3 kV Yy0d5 generator transformer for Power Plant "Belgrade" • 63 MVA 110/36.75/10.5 kV Yy0d5 step down transformer for utility "Elektroistok" • 40 MVA 110/10.5 kV Ynd5 step down transformer for municipality Belgrade • 31.5 MVA 110/36.75/1.5 Yy0d5 step down transformer for utility "Elektroistok" Repaired transformers • 725 MVA 420/21 kV Ynd5 generator transformer for power station "Obrenovac B" • 300 MVA 400/115/31.5 kV Yny0d5 interconnection transformer, "Elektroprivreda Crne Gore" • 150 MVA 220/115/10.5 kV Yy0d5 interconnection transformer, utility "Elektroistok" RUSSIA • 125 MVA 330/33 kV Ynd5 step-down transformer for steel factory "Shlobin" TURKEY • 7.5 MVA 154/27.5 kV Ii0 traction transformer for "TCDD" • 10 MVA 154/27.5 kV Ii0 traction transformer for "TCDD"
ARGENTINA
• Tubos Trans Electric – advising on new transformer design AUSTRALIA • SP AusNet - earthing study for Bendigo Terminal Station EGYPT • Elsewedy Cables – consulting for new transformer manufacturing and testing facilities LESOTHO • PB Power - Mohale intake tunnel study MOZAMBIQUE • MOTRACO - investigation on the transformers with noise problems • MOTRACO - sound and vibration study on the transformers with noise problems • MOTRACO - feasibility study on installing the anti-vibration pads to solve excessive noise problem • H.H.K. – earthing study for Catandica substation, Mozambique NAMIBIA • Keetmanshoop Municipality - asset valuation REPUBLIC OF SOUTH AFRICA • ABB Powertech -inspection on the transformer with performance problems • ALSTOM Power Transformers - technical specifications for the new factory Test Bay • ALSTOM Transmission and Distribution - earthing study for Coega substation • Ballenden & Robb - investigation on design problems and inspection during transformer testing • BHP Billiton Bayside – consulting on technical specification, QA processes, test witnessing in China, inspection during installation. Investigation of failed transformer. • BHP Billiton Hillside – Investigation of failed transformer. • Enzani – general consulting on electrical design for Gauteng Project • H.H.K. – earthing study for Eskom Khanysa substation • Uitenhage Municipality - Tollgate 66/11kV substation refurbishment study TOGO/BENIN • CEB - technical specification for 120 MVA and 35 MVA transformers • CEB - investigation and repair recommendation for two failed transformers • CEB - investigation on design problems and inspection during transformer testing MV AND LV DRY TYPE TRANSFORMERS REPUBLIC OF SOUTH AFRICA • Majuba Power Station - Eskom - Auxiliary transformers up to 2500 kVA • Richards Bay - Alusaf - Transformers up to 1250 kVA • Mannesmann Demag - Transformers for Durban harbour cranes • Sappi Ngodwana - Transformers for paper plant up to 2500 kVA TELECOMMUNICATION RELATED PROJECTS LESOTHO • Project Management for upgrading Telekom Lesotho's Telecommunication Network NIGERIA • Eskom - Business plan & implementation strategy for Nigerian Long Distance Telecommunication Network REPUBLIC OF SOUTH AFRICA • M-CELL - Business plan for Internet Over Satellite • M-NET - Relocation of Digital Satellite Television facilities • MULTICHOICE - Moving all DStv services from PAS4 to PAS7 satellite • MULTICHOICE - Implementation of a new conditional access system and new integrated business system • ORBICOM - Establishing technical operations department for Digital Satellite Broadcasting DESIGN, TESTING & COMMISSIONING OF POWER TRANSFORMERS BOSNIA AND HERZEGOVINA • 100 MVA 242/15.65 kV Ynd5 generator transformer for Hydro power Plant "Bajina Basta" • 115 MVA 420/?3/15.75 kV Ii0 generator transformer for Hydro Power Plant "Visegrad" • 400 MVA 400/231/31.5 kV Yny0d5 interconnection transformer, HPP "Trebisnjica" INDIA • 20 MVA 132/27.5 kV Ii6 traction transformer for "Indian Railways" SERBIA • 150 MVA 220/110/10.5 kV Yy0d5 interconnection transformer for "Elektroistok" • 100 MVA 110/36.75/6.3 kV Yy0d5 generator transformer for Power Plant "Belgrade" • 63 MVA 110/36.75/10.5 kV Yy0d5 step down transformer for utility "Elektroistok" • 40 MVA 110/10.5 kV Ynd5 step down transformer for municipality Belgrade • 31.5 MVA 110/36.75/1.5 Yy0d5 step down transformer for utility "Elektroistok" Repaired transformers • 725 MVA 420/21 kV Ynd5 generator transformer for power station "Obrenovac B" • 300 MVA 400/115/31.5 kV Yny0d5 interconnection transformer, "Elektroprivreda Crne Gore" • 150 MVA 220/115/10.5 kV Yy0d5 interconnection transformer, utility "Elektroistok" RUSSIA • 125 MVA 330/33 kV Ynd5 step-down transformer for steel factory "Shlobin" TURKEY • 7.5 MVA 154/27.5 kV Ii0 traction transformer for "TCDD" • 10 MVA 154/27.5 kV Ii0 traction transformer for "TCDD"
AUSTRALIA
• SP AusNet - earthing study for Bendigo Terminal Station EGYPT • Elsewedy Cables – consulting for new transformer manufacturing and testing facilities LESOTHO • PB Power - Mohale intake tunnel study MOZAMBIQUE • MOTRACO - investigation on the transformers with noise problems • MOTRACO - sound and vibration study on the transformers with noise problems • MOTRACO - feasibility study on installing the anti-vibration pads to solve excessive noise problem • H.H.K. – earthing study for Catandica substation, Mozambique NAMIBIA • Keetmanshoop Municipality - asset valuation REPUBLIC OF SOUTH AFRICA • ABB Powertech -inspection on the transformer with performance problems • ALSTOM Power Transformers - technical specifications for the new factory Test Bay • ALSTOM Transmission and Distribution - earthing study for Coega substation • Ballenden & Robb - investigation on design problems and inspection during transformer testing • BHP Billiton Bayside – consulting on technical specification, QA processes, test witnessing in China, inspection during installation. Investigation of failed transformer. • BHP Billiton Hillside – Investigation of failed transformer. • Enzani – general consulting on electrical design for Gauteng Project • H.H.K. – earthing study for Eskom Khanysa substation • Uitenhage Municipality - Tollgate 66/11kV substation refurbishment study TOGO/BENIN • CEB - technical specification for 120 MVA and 35 MVA transformers • CEB - investigation and repair recommendation for two failed transformers • CEB - investigation on design problems and inspection during transformer testing MV AND LV DRY TYPE TRANSFORMERS REPUBLIC OF SOUTH AFRICA • Majuba Power Station - Eskom - Auxiliary transformers up to 2500 kVA • Richards Bay - Alusaf - Transformers up to 1250 kVA • Mannesmann Demag - Transformers for Durban harbour cranes • Sappi Ngodwana - Transformers for paper plant up to 2500 kVA TELECOMMUNICATION RELATED PROJECTS LESOTHO • Project Management for upgrading Telekom Lesotho's Telecommunication Network NIGERIA • Eskom - Business plan & implementation strategy for Nigerian Long Distance Telecommunication Network REPUBLIC OF SOUTH AFRICA • M-CELL - Business plan for Internet Over Satellite • M-NET - Relocation of Digital Satellite Television facilities • MULTICHOICE - Moving all DStv services from PAS4 to PAS7 satellite • MULTICHOICE - Implementation of a new conditional access system and new integrated business system • ORBICOM - Establishing technical operations department for Digital Satellite Broadcasting DESIGN, TESTING & COMMISSIONING OF POWER TRANSFORMERS BOSNIA AND HERZEGOVINA • 100 MVA 242/15.65 kV Ynd5 generator transformer for Hydro power Plant "Bajina Basta" • 115 MVA 420/?3/15.75 kV Ii0 generator transformer for Hydro Power Plant "Visegrad" • 400 MVA 400/231/31.5 kV Yny0d5 interconnection transformer, HPP "Trebisnjica" INDIA • 20 MVA 132/27.5 kV Ii6 traction transformer for "Indian Railways" SERBIA • 150 MVA 220/110/10.5 kV Yy0d5 interconnection transformer for "Elektroistok" • 100 MVA 110/36.75/6.3 kV Yy0d5 generator transformer for Power Plant "Belgrade" • 63 MVA 110/36.75/10.5 kV Yy0d5 step down transformer for utility "Elektroistok" • 40 MVA 110/10.5 kV Ynd5 step down transformer for municipality Belgrade • 31.5 MVA 110/36.75/1.5 Yy0d5 step down transformer for utility "Elektroistok" Repaired transformers • 725 MVA 420/21 kV Ynd5 generator transformer for power station "Obrenovac B" • 300 MVA 400/115/31.5 kV Yny0d5 interconnection transformer, "Elektroprivreda Crne Gore" • 150 MVA 220/115/10.5 kV Yy0d5 interconnection transformer, utility "Elektroistok" RUSSIA • 125 MVA 330/33 kV Ynd5 step-down transformer for steel factory "Shlobin" TURKEY • 7.5 MVA 154/27.5 kV Ii0 traction transformer for "TCDD" • 10 MVA 154/27.5 kV Ii0 traction transformer for "TCDD"
• Elsewedy Cables – consulting for new transformer manufacturing and testing facilities LESOTHO • PB Power - Mohale intake tunnel study MOZAMBIQUE • MOTRACO - investigation on the transformers with noise problems • MOTRACO - sound and vibration study on the transformers with noise problems • MOTRACO - feasibility study on installing the anti-vibration pads to solve excessive noise problem • H.H.K. – earthing study for Catandica substation, Mozambique NAMIBIA • Keetmanshoop Municipality - asset valuation REPUBLIC OF SOUTH AFRICA • ABB Powertech -inspection on the transformer with performance problems • ALSTOM Power Transformers - technical specifications for the new factory Test Bay • ALSTOM Transmission and Distribution - earthing study for Coega substation • Ballenden & Robb - investigation on design problems and inspection during transformer testing • BHP Billiton Bayside – consulting on technical specification, QA processes, test witnessing in China, inspection during installation. Investigation of failed transformer. • BHP Billiton Hillside – Investigation of failed transformer. • Enzani – general consulting on electrical design for Gauteng Project • H.H.K. – earthing study for Eskom Khanysa substation • Uitenhage Municipality - Tollgate 66/11kV substation refurbishment study TOGO/BENIN • CEB - technical specification for 120 MVA and 35 MVA transformers • CEB - investigation and repair recommendation for two failed transformers • CEB - investigation on design problems and inspection during transformer testing MV AND LV DRY TYPE TRANSFORMERS REPUBLIC OF SOUTH AFRICA • Majuba Power Station - Eskom - Auxiliary transformers up to 2500 kVA • Richards Bay - Alusaf - Transformers up to 1250 kVA • Mannesmann Demag - Transformers for Durban harbour cranes • Sappi Ngodwana - Transformers for paper plant up to 2500 kVA TELECOMMUNICATION RELATED PROJECTS LESOTHO • Project Management for upgrading Telekom Lesotho's Telecommunication Network NIGERIA • Eskom - Business plan & implementation strategy for Nigerian Long Distance Telecommunication Network REPUBLIC OF SOUTH AFRICA • M-CELL - Business plan for Internet Over Satellite • M-NET - Relocation of Digital Satellite Television facilities • MULTICHOICE - Moving all DStv services from PAS4 to PAS7 satellite • MULTICHOICE - Implementation of a new conditional access system and new integrated business system • ORBICOM - Establishing technical operations department for Digital Satellite Broadcasting DESIGN, TESTING & COMMISSIONING OF POWER TRANSFORMERS BOSNIA AND HERZEGOVINA • 100 MVA 242/15.65 kV Ynd5 generator transformer for Hydro power Plant "Bajina Basta" • 115 MVA 420/?3/15.75 kV Ii0 generator transformer for Hydro Power Plant "Visegrad" • 400 MVA 400/231/31.5 kV Yny0d5 interconnection transformer, HPP "Trebisnjica" INDIA • 20 MVA 132/27.5 kV Ii6 traction transformer for "Indian Railways" SERBIA • 150 MVA 220/110/10.5 kV Yy0d5 interconnection transformer for "Elektroistok" • 100 MVA 110/36.75/6.3 kV Yy0d5 generator transformer for Power Plant "Belgrade" • 63 MVA 110/36.75/10.5 kV Yy0d5 step down transformer for utility "Elektroistok" • 40 MVA 110/10.5 kV Ynd5 step down transformer for municipality Belgrade • 31.5 MVA 110/36.75/1.5 Yy0d5 step down transformer for utility "Elektroistok" Repaired transformers • 725 MVA 420/21 kV Ynd5 generator transformer for power station "Obrenovac B" • 300 MVA 400/115/31.5 kV Yny0d5 interconnection transformer, "Elektroprivreda Crne Gore" • 150 MVA 220/115/10.5 kV Yy0d5 interconnection transformer, utility "Elektroistok" RUSSIA • 125 MVA 330/33 kV Ynd5 step-down transformer for steel factory "Shlobin" TURKEY • 7.5 MVA 154/27.5 kV Ii0 traction transformer for "TCDD" • 10 MVA 154/27.5 kV Ii0 traction transformer for "TCDD"
LESOTHO
• PB Power - Mohale intake tunnel study MOZAMBIQUE • MOTRACO - investigation on the transformers with noise problems • MOTRACO - sound and vibration study on the transformers with noise problems • MOTRACO - feasibility study on installing the anti-vibration pads to solve excessive noise problem • H.H.K. – earthing study for Catandica substation, Mozambique NAMIBIA • Keetmanshoop Municipality - asset valuation REPUBLIC OF SOUTH AFRICA • ABB Powertech -inspection on the transformer with performance problems • ALSTOM Power Transformers - technical specifications for the new factory Test Bay • ALSTOM Transmission and Distribution - earthing study for Coega substation • Ballenden & Robb - investigation on design problems and inspection during transformer testing • BHP Billiton Bayside – consulting on technical specification, QA processes, test witnessing in China, inspection during installation. Investigation of failed transformer. • BHP Billiton Hillside – Investigation of failed transformer. • Enzani – general consulting on electrical design for Gauteng Project • H.H.K. – earthing study for Eskom Khanysa substation • Uitenhage Municipality - Tollgate 66/11kV substation refurbishment study TOGO/BENIN • CEB - technical specification for 120 MVA and 35 MVA transformers • CEB - investigation and repair recommendation for two failed transformers • CEB - investigation on design problems and inspection during transformer testing MV AND LV DRY TYPE TRANSFORMERS REPUBLIC OF SOUTH AFRICA • Majuba Power Station - Eskom - Auxiliary transformers up to 2500 kVA • Richards Bay - Alusaf - Transformers up to 1250 kVA • Mannesmann Demag - Transformers for Durban harbour cranes • Sappi Ngodwana - Transformers for paper plant up to 2500 kVA TELECOMMUNICATION RELATED PROJECTS LESOTHO • Project Management for upgrading Telekom Lesotho's Telecommunication Network NIGERIA • Eskom - Business plan & implementation strategy for Nigerian Long Distance Telecommunication Network REPUBLIC OF SOUTH AFRICA • M-CELL - Business plan for Internet Over Satellite • M-NET - Relocation of Digital Satellite Television facilities • MULTICHOICE - Moving all DStv services from PAS4 to PAS7 satellite • MULTICHOICE - Implementation of a new conditional access system and new integrated business system • ORBICOM - Establishing technical operations department for Digital Satellite Broadcasting DESIGN, TESTING & COMMISSIONING OF POWER TRANSFORMERS BOSNIA AND HERZEGOVINA • 100 MVA 242/15.65 kV Ynd5 generator transformer for Hydro power Plant "Bajina Basta" • 115 MVA 420/?3/15.75 kV Ii0 generator transformer for Hydro Power Plant "Visegrad" • 400 MVA 400/231/31.5 kV Yny0d5 interconnection transformer, HPP "Trebisnjica" INDIA • 20 MVA 132/27.5 kV Ii6 traction transformer for "Indian Railways" SERBIA • 150 MVA 220/110/10.5 kV Yy0d5 interconnection transformer for "Elektroistok" • 100 MVA 110/36.75/6.3 kV Yy0d5 generator transformer for Power Plant "Belgrade" • 63 MVA 110/36.75/10.5 kV Yy0d5 step down transformer for utility "Elektroistok" • 40 MVA 110/10.5 kV Ynd5 step down transformer for municipality Belgrade • 31.5 MVA 110/36.75/1.5 Yy0d5 step down transformer for utility "Elektroistok" Repaired transformers • 725 MVA 420/21 kV Ynd5 generator transformer for power station "Obrenovac B" • 300 MVA 400/115/31.5 kV Yny0d5 interconnection transformer, "Elektroprivreda Crne Gore" • 150 MVA 220/115/10.5 kV Yy0d5 interconnection transformer, utility "Elektroistok" RUSSIA • 125 MVA 330/33 kV Ynd5 step-down transformer for steel factory "Shlobin" TURKEY • 7.5 MVA 154/27.5 kV Ii0 traction transformer for "TCDD" • 10 MVA 154/27.5 kV Ii0 traction transformer for "TCDD"
• MOTRACO - investigation on the transformers with noise problems • MOTRACO - sound and vibration study on the transformers with noise problems • MOTRACO - feasibility study on installing the anti-vibration pads to solve excessive noise problem • H.H.K. – earthing study for Catandica substation, Mozambique NAMIBIA • Keetmanshoop Municipality - asset valuation REPUBLIC OF SOUTH AFRICA • ABB Powertech -inspection on the transformer with performance problems • ALSTOM Power Transformers - technical specifications for the new factory Test Bay • ALSTOM Transmission and Distribution - earthing study for Coega substation • Ballenden & Robb - investigation on design problems and inspection during transformer testing • BHP Billiton Bayside – consulting on technical specification, QA processes, test witnessing in China, inspection during installation. Investigation of failed transformer. • BHP Billiton Hillside – Investigation of failed transformer. • Enzani – general consulting on electrical design for Gauteng Project • H.H.K. – earthing study for Eskom Khanysa substation • Uitenhage Municipality - Tollgate 66/11kV substation refurbishment study TOGO/BENIN • CEB - technical specification for 120 MVA and 35 MVA transformers • CEB - investigation and repair recommendation for two failed transformers • CEB - investigation on design problems and inspection during transformer testing MV AND LV DRY TYPE TRANSFORMERS REPUBLIC OF SOUTH AFRICA • Majuba Power Station - Eskom - Auxiliary transformers up to 2500 kVA • Richards Bay - Alusaf - Transformers up to 1250 kVA • Mannesmann Demag - Transformers for Durban harbour cranes • Sappi Ngodwana - Transformers for paper plant up to 2500 kVA TELECOMMUNICATION RELATED PROJECTS LESOTHO • Project Management for upgrading Telekom Lesotho's Telecommunication Network NIGERIA • Eskom - Business plan & implementation strategy for Nigerian Long Distance Telecommunication Network REPUBLIC OF SOUTH AFRICA • M-CELL - Business plan for Internet Over Satellite • M-NET - Relocation of Digital Satellite Television facilities • MULTICHOICE - Moving all DStv services from PAS4 to PAS7 satellite • MULTICHOICE - Implementation of a new conditional access system and new integrated business system • ORBICOM - Establishing technical operations department for Digital Satellite Broadcasting DESIGN, TESTING & COMMISSIONING OF POWER TRANSFORMERS BOSNIA AND HERZEGOVINA • 100 MVA 242/15.65 kV Ynd5 generator transformer for Hydro power Plant "Bajina Basta" • 115 MVA 420/?3/15.75 kV Ii0 generator transformer for Hydro Power Plant "Visegrad" • 400 MVA 400/231/31.5 kV Yny0d5 interconnection transformer, HPP "Trebisnjica" INDIA • 20 MVA 132/27.5 kV Ii6 traction transformer for "Indian Railways" SERBIA • 150 MVA 220/110/10.5 kV Yy0d5 interconnection transformer for "Elektroistok" • 100 MVA 110/36.75/6.3 kV Yy0d5 generator transformer for Power Plant "Belgrade" • 63 MVA 110/36.75/10.5 kV Yy0d5 step down transformer for utility "Elektroistok" • 40 MVA 110/10.5 kV Ynd5 step down transformer for municipality Belgrade • 31.5 MVA 110/36.75/1.5 Yy0d5 step down transformer for utility "Elektroistok" Repaired transformers • 725 MVA 420/21 kV Ynd5 generator transformer for power station "Obrenovac B" • 300 MVA 400/115/31.5 kV Yny0d5 interconnection transformer, "Elektroprivreda Crne Gore" • 150 MVA 220/115/10.5 kV Yy0d5 interconnection transformer, utility "Elektroistok" RUSSIA • 125 MVA 330/33 kV Ynd5 step-down transformer for steel factory "Shlobin" TURKEY • 7.5 MVA 154/27.5 kV Ii0 traction transformer for "TCDD" • 10 MVA 154/27.5 kV Ii0 traction transformer for "TCDD"
• Keetmanshoop Municipality - asset valuation REPUBLIC OF SOUTH AFRICA • ABB Powertech -inspection on the transformer with performance problems • ALSTOM Power Transformers - technical specifications for the new factory Test Bay • ALSTOM Transmission and Distribution - earthing study for Coega substation • Ballenden & Robb - investigation on design problems and inspection during transformer testing • BHP Billiton Bayside – consulting on technical specification, QA processes, test witnessing in China, inspection during installation. Investigation of failed transformer. • BHP Billiton Hillside – Investigation of failed transformer. • Enzani – general consulting on electrical design for Gauteng Project • H.H.K. – earthing study for Eskom Khanysa substation • Uitenhage Municipality - Tollgate 66/11kV substation refurbishment study TOGO/BENIN • CEB - technical specification for 120 MVA and 35 MVA transformers • CEB - investigation and repair recommendation for two failed transformers • CEB - investigation on design problems and inspection during transformer testing MV AND LV DRY TYPE TRANSFORMERS REPUBLIC OF SOUTH AFRICA • Majuba Power Station - Eskom - Auxiliary transformers up to 2500 kVA • Richards Bay - Alusaf - Transformers up to 1250 kVA • Mannesmann Demag - Transformers for Durban harbour cranes • Sappi Ngodwana - Transformers for paper plant up to 2500 kVA TELECOMMUNICATION RELATED PROJECTS LESOTHO • Project Management for upgrading Telekom Lesotho's Telecommunication Network NIGERIA • Eskom - Business plan & implementation strategy for Nigerian Long Distance Telecommunication Network REPUBLIC OF SOUTH AFRICA • M-CELL - Business plan for Internet Over Satellite • M-NET - Relocation of Digital Satellite Television facilities • MULTICHOICE - Moving all DStv services from PAS4 to PAS7 satellite • MULTICHOICE - Implementation of a new conditional access system and new integrated business system • ORBICOM - Establishing technical operations department for Digital Satellite Broadcasting DESIGN, TESTING & COMMISSIONING OF POWER TRANSFORMERS BOSNIA AND HERZEGOVINA • 100 MVA 242/15.65 kV Ynd5 generator transformer for Hydro power Plant "Bajina Basta" • 115 MVA 420/?3/15.75 kV Ii0 generator transformer for Hydro Power Plant "Visegrad" • 400 MVA 400/231/31.5 kV Yny0d5 interconnection transformer, HPP "Trebisnjica" INDIA • 20 MVA 132/27.5 kV Ii6 traction transformer for "Indian Railways" SERBIA • 150 MVA 220/110/10.5 kV Yy0d5 interconnection transformer for "Elektroistok" • 100 MVA 110/36.75/6.3 kV Yy0d5 generator transformer for Power Plant "Belgrade" • 63 MVA 110/36.75/10.5 kV Yy0d5 step down transformer for utility "Elektroistok" • 40 MVA 110/10.5 kV Ynd5 step down transformer for municipality Belgrade • 31.5 MVA 110/36.75/1.5 Yy0d5 step down transformer for utility "Elektroistok" Repaired transformers • 725 MVA 420/21 kV Ynd5 generator transformer for power station "Obrenovac B" • 300 MVA 400/115/31.5 kV Yny0d5 interconnection transformer, "Elektroprivreda Crne Gore" • 150 MVA 220/115/10.5 kV Yy0d5 interconnection transformer, utility "Elektroistok" RUSSIA • 125 MVA 330/33 kV Ynd5 step-down transformer for steel factory "Shlobin" TURKEY • 7.5 MVA 154/27.5 kV Ii0 traction transformer for "TCDD" • 10 MVA 154/27.5 kV Ii0 traction transformer for "TCDD"
• ABB Powertech -inspection on the transformer with performance problems • ALSTOM Power Transformers - technical specifications for the new factory Test Bay • ALSTOM Transmission and Distribution - earthing study for Coega substation • Ballenden & Robb - investigation on design problems and inspection during transformer testing • BHP Billiton Bayside – consulting on technical specification, QA processes, test witnessing in China, inspection during installation. Investigation of failed transformer. • BHP Billiton Hillside – Investigation of failed transformer. • Enzani – general consulting on electrical design for Gauteng Project • H.H.K. – earthing study for Eskom Khanysa substation • Uitenhage Municipality - Tollgate 66/11kV substation refurbishment study TOGO/BENIN • CEB - technical specification for 120 MVA and 35 MVA transformers • CEB - investigation and repair recommendation for two failed transformers • CEB - investigation on design problems and inspection during transformer testing MV AND LV DRY TYPE TRANSFORMERS REPUBLIC OF SOUTH AFRICA • Majuba Power Station - Eskom - Auxiliary transformers up to 2500 kVA • Richards Bay - Alusaf - Transformers up to 1250 kVA • Mannesmann Demag - Transformers for Durban harbour cranes • Sappi Ngodwana - Transformers for paper plant up to 2500 kVA TELECOMMUNICATION RELATED PROJECTS LESOTHO • Project Management for upgrading Telekom Lesotho's Telecommunication Network NIGERIA • Eskom - Business plan & implementation strategy for Nigerian Long Distance Telecommunication Network REPUBLIC OF SOUTH AFRICA • M-CELL - Business plan for Internet Over Satellite • M-NET - Relocation of Digital Satellite Television facilities • MULTICHOICE - Moving all DStv services from PAS4 to PAS7 satellite • MULTICHOICE - Implementation of a new conditional access system and new integrated business system • ORBICOM - Establishing technical operations department for Digital Satellite Broadcasting DESIGN, TESTING & COMMISSIONING OF POWER TRANSFORMERS BOSNIA AND HERZEGOVINA • 100 MVA 242/15.65 kV Ynd5 generator transformer for Hydro power Plant "Bajina Basta" • 115 MVA 420/?3/15.75 kV Ii0 generator transformer for Hydro Power Plant "Visegrad" • 400 MVA 400/231/31.5 kV Yny0d5 interconnection transformer, HPP "Trebisnjica" INDIA • 20 MVA 132/27.5 kV Ii6 traction transformer for "Indian Railways" SERBIA • 150 MVA 220/110/10.5 kV Yy0d5 interconnection transformer for "Elektroistok" • 100 MVA 110/36.75/6.3 kV Yy0d5 generator transformer for Power Plant "Belgrade" • 63 MVA 110/36.75/10.5 kV Yy0d5 step down transformer for utility "Elektroistok" • 40 MVA 110/10.5 kV Ynd5 step down transformer for municipality Belgrade • 31.5 MVA 110/36.75/1.5 Yy0d5 step down transformer for utility "Elektroistok" Repaired transformers • 725 MVA 420/21 kV Ynd5 generator transformer for power station "Obrenovac B" • 300 MVA 400/115/31.5 kV Yny0d5 interconnection transformer, "Elektroprivreda Crne Gore" • 150 MVA 220/115/10.5 kV Yy0d5 interconnection transformer, utility "Elektroistok" RUSSIA • 125 MVA 330/33 kV Ynd5 step-down transformer for steel factory "Shlobin" TURKEY • 7.5 MVA 154/27.5 kV Ii0 traction transformer for "TCDD" • 10 MVA 154/27.5 kV Ii0 traction transformer for "TCDD"
TOGO/BENIN
• CEB - technical specification for 120 MVA and 35 MVA transformers • CEB - investigation and repair recommendation for two failed transformers • CEB - investigation on design problems and inspection during transformer testing MV AND LV DRY TYPE TRANSFORMERS REPUBLIC OF SOUTH AFRICA • Majuba Power Station - Eskom - Auxiliary transformers up to 2500 kVA • Richards Bay - Alusaf - Transformers up to 1250 kVA • Mannesmann Demag - Transformers for Durban harbour cranes • Sappi Ngodwana - Transformers for paper plant up to 2500 kVA TELECOMMUNICATION RELATED PROJECTS LESOTHO • Project Management for upgrading Telekom Lesotho's Telecommunication Network NIGERIA • Eskom - Business plan & implementation strategy for Nigerian Long Distance Telecommunication Network REPUBLIC OF SOUTH AFRICA • M-CELL - Business plan for Internet Over Satellite • M-NET - Relocation of Digital Satellite Television facilities • MULTICHOICE - Moving all DStv services from PAS4 to PAS7 satellite • MULTICHOICE - Implementation of a new conditional access system and new integrated business system • ORBICOM - Establishing technical operations department for Digital Satellite Broadcasting DESIGN, TESTING & COMMISSIONING OF POWER TRANSFORMERS BOSNIA AND HERZEGOVINA • 100 MVA 242/15.65 kV Ynd5 generator transformer for Hydro power Plant "Bajina Basta" • 115 MVA 420/?3/15.75 kV Ii0 generator transformer for Hydro Power Plant "Visegrad" • 400 MVA 400/231/31.5 kV Yny0d5 interconnection transformer, HPP "Trebisnjica" INDIA • 20 MVA 132/27.5 kV Ii6 traction transformer for "Indian Railways" SERBIA • 150 MVA 220/110/10.5 kV Yy0d5 interconnection transformer for "Elektroistok" • 100 MVA 110/36.75/6.3 kV Yy0d5 generator transformer for Power Plant "Belgrade" • 63 MVA 110/36.75/10.5 kV Yy0d5 step down transformer for utility "Elektroistok" • 40 MVA 110/10.5 kV Ynd5 step down transformer for municipality Belgrade • 31.5 MVA 110/36.75/1.5 Yy0d5 step down transformer for utility "Elektroistok" Repaired transformers • 725 MVA 420/21 kV Ynd5 generator transformer for power station "Obrenovac B" • 300 MVA 400/115/31.5 kV Yny0d5 interconnection transformer, "Elektroprivreda Crne Gore" • 150 MVA 220/115/10.5 kV Yy0d5 interconnection transformer, utility "Elektroistok" RUSSIA • 125 MVA 330/33 kV Ynd5 step-down transformer for steel factory "Shlobin" TURKEY • 7.5 MVA 154/27.5 kV Ii0 traction transformer for "TCDD" • 10 MVA 154/27.5 kV Ii0 traction transformer for "TCDD"
• Majuba Power Station - Eskom - Auxiliary transformers up to 2500 kVA • Richards Bay - Alusaf - Transformers up to 1250 kVA • Mannesmann Demag - Transformers for Durban harbour cranes • Sappi Ngodwana - Transformers for paper plant up to 2500 kVA TELECOMMUNICATION RELATED PROJECTS LESOTHO • Project Management for upgrading Telekom Lesotho's Telecommunication Network NIGERIA • Eskom - Business plan & implementation strategy for Nigerian Long Distance Telecommunication Network REPUBLIC OF SOUTH AFRICA • M-CELL - Business plan for Internet Over Satellite • M-NET - Relocation of Digital Satellite Television facilities • MULTICHOICE - Moving all DStv services from PAS4 to PAS7 satellite • MULTICHOICE - Implementation of a new conditional access system and new integrated business system • ORBICOM - Establishing technical operations department for Digital Satellite Broadcasting DESIGN, TESTING & COMMISSIONING OF POWER TRANSFORMERS BOSNIA AND HERZEGOVINA • 100 MVA 242/15.65 kV Ynd5 generator transformer for Hydro power Plant "Bajina Basta" • 115 MVA 420/?3/15.75 kV Ii0 generator transformer for Hydro Power Plant "Visegrad" • 400 MVA 400/231/31.5 kV Yny0d5 interconnection transformer, HPP "Trebisnjica" INDIA • 20 MVA 132/27.5 kV Ii6 traction transformer for "Indian Railways" SERBIA • 150 MVA 220/110/10.5 kV Yy0d5 interconnection transformer for "Elektroistok" • 100 MVA 110/36.75/6.3 kV Yy0d5 generator transformer for Power Plant "Belgrade" • 63 MVA 110/36.75/10.5 kV Yy0d5 step down transformer for utility "Elektroistok" • 40 MVA 110/10.5 kV Ynd5 step down transformer for municipality Belgrade • 31.5 MVA 110/36.75/1.5 Yy0d5 step down transformer for utility "Elektroistok" Repaired transformers • 725 MVA 420/21 kV Ynd5 generator transformer for power station "Obrenovac B" • 300 MVA 400/115/31.5 kV Yny0d5 interconnection transformer, "Elektroprivreda Crne Gore" • 150 MVA 220/115/10.5 kV Yy0d5 interconnection transformer, utility "Elektroistok" RUSSIA • 125 MVA 330/33 kV Ynd5 step-down transformer for steel factory "Shlobin" TURKEY • 7.5 MVA 154/27.5 kV Ii0 traction transformer for "TCDD" • 10 MVA 154/27.5 kV Ii0 traction transformer for "TCDD"
• Project Management for upgrading Telekom Lesotho's Telecommunication Network NIGERIA • Eskom - Business plan & implementation strategy for Nigerian Long Distance Telecommunication Network REPUBLIC OF SOUTH AFRICA • M-CELL - Business plan for Internet Over Satellite • M-NET - Relocation of Digital Satellite Television facilities • MULTICHOICE - Moving all DStv services from PAS4 to PAS7 satellite • MULTICHOICE - Implementation of a new conditional access system and new integrated business system • ORBICOM - Establishing technical operations department for Digital Satellite Broadcasting DESIGN, TESTING & COMMISSIONING OF POWER TRANSFORMERS BOSNIA AND HERZEGOVINA • 100 MVA 242/15.65 kV Ynd5 generator transformer for Hydro power Plant "Bajina Basta" • 115 MVA 420/?3/15.75 kV Ii0 generator transformer for Hydro Power Plant "Visegrad" • 400 MVA 400/231/31.5 kV Yny0d5 interconnection transformer, HPP "Trebisnjica" INDIA • 20 MVA 132/27.5 kV Ii6 traction transformer for "Indian Railways" SERBIA • 150 MVA 220/110/10.5 kV Yy0d5 interconnection transformer for "Elektroistok" • 100 MVA 110/36.75/6.3 kV Yy0d5 generator transformer for Power Plant "Belgrade" • 63 MVA 110/36.75/10.5 kV Yy0d5 step down transformer for utility "Elektroistok" • 40 MVA 110/10.5 kV Ynd5 step down transformer for municipality Belgrade • 31.5 MVA 110/36.75/1.5 Yy0d5 step down transformer for utility "Elektroistok" Repaired transformers • 725 MVA 420/21 kV Ynd5 generator transformer for power station "Obrenovac B" • 300 MVA 400/115/31.5 kV Yny0d5 interconnection transformer, "Elektroprivreda Crne Gore" • 150 MVA 220/115/10.5 kV Yy0d5 interconnection transformer, utility "Elektroistok" RUSSIA • 125 MVA 330/33 kV Ynd5 step-down transformer for steel factory "Shlobin" TURKEY • 7.5 MVA 154/27.5 kV Ii0 traction transformer for "TCDD" • 10 MVA 154/27.5 kV Ii0 traction transformer for "TCDD"
• Eskom - Business plan & implementation strategy for Nigerian Long Distance Telecommunication Network REPUBLIC OF SOUTH AFRICA • M-CELL - Business plan for Internet Over Satellite • M-NET - Relocation of Digital Satellite Television facilities • MULTICHOICE - Moving all DStv services from PAS4 to PAS7 satellite • MULTICHOICE - Implementation of a new conditional access system and new integrated business system • ORBICOM - Establishing technical operations department for Digital Satellite Broadcasting DESIGN, TESTING & COMMISSIONING OF POWER TRANSFORMERS BOSNIA AND HERZEGOVINA • 100 MVA 242/15.65 kV Ynd5 generator transformer for Hydro power Plant "Bajina Basta" • 115 MVA 420/?3/15.75 kV Ii0 generator transformer for Hydro Power Plant "Visegrad" • 400 MVA 400/231/31.5 kV Yny0d5 interconnection transformer, HPP "Trebisnjica" INDIA • 20 MVA 132/27.5 kV Ii6 traction transformer for "Indian Railways" SERBIA • 150 MVA 220/110/10.5 kV Yy0d5 interconnection transformer for "Elektroistok" • 100 MVA 110/36.75/6.3 kV Yy0d5 generator transformer for Power Plant "Belgrade" • 63 MVA 110/36.75/10.5 kV Yy0d5 step down transformer for utility "Elektroistok" • 40 MVA 110/10.5 kV Ynd5 step down transformer for municipality Belgrade • 31.5 MVA 110/36.75/1.5 Yy0d5 step down transformer for utility "Elektroistok" Repaired transformers • 725 MVA 420/21 kV Ynd5 generator transformer for power station "Obrenovac B" • 300 MVA 400/115/31.5 kV Yny0d5 interconnection transformer, "Elektroprivreda Crne Gore" • 150 MVA 220/115/10.5 kV Yy0d5 interconnection transformer, utility "Elektroistok" RUSSIA • 125 MVA 330/33 kV Ynd5 step-down transformer for steel factory "Shlobin" TURKEY • 7.5 MVA 154/27.5 kV Ii0 traction transformer for "TCDD" • 10 MVA 154/27.5 kV Ii0 traction transformer for "TCDD"
• M-CELL - Business plan for Internet Over Satellite • M-NET - Relocation of Digital Satellite Television facilities • MULTICHOICE - Moving all DStv services from PAS4 to PAS7 satellite • MULTICHOICE - Implementation of a new conditional access system and new integrated business system • ORBICOM - Establishing technical operations department for Digital Satellite Broadcasting DESIGN, TESTING & COMMISSIONING OF POWER TRANSFORMERS BOSNIA AND HERZEGOVINA • 100 MVA 242/15.65 kV Ynd5 generator transformer for Hydro power Plant "Bajina Basta" • 115 MVA 420/?3/15.75 kV Ii0 generator transformer for Hydro Power Plant "Visegrad" • 400 MVA 400/231/31.5 kV Yny0d5 interconnection transformer, HPP "Trebisnjica" INDIA • 20 MVA 132/27.5 kV Ii6 traction transformer for "Indian Railways" SERBIA • 150 MVA 220/110/10.5 kV Yy0d5 interconnection transformer for "Elektroistok" • 100 MVA 110/36.75/6.3 kV Yy0d5 generator transformer for Power Plant "Belgrade" • 63 MVA 110/36.75/10.5 kV Yy0d5 step down transformer for utility "Elektroistok" • 40 MVA 110/10.5 kV Ynd5 step down transformer for municipality Belgrade • 31.5 MVA 110/36.75/1.5 Yy0d5 step down transformer for utility "Elektroistok" Repaired transformers • 725 MVA 420/21 kV Ynd5 generator transformer for power station "Obrenovac B" • 300 MVA 400/115/31.5 kV Yny0d5 interconnection transformer, "Elektroprivreda Crne Gore" • 150 MVA 220/115/10.5 kV Yy0d5 interconnection transformer, utility "Elektroistok" RUSSIA • 125 MVA 330/33 kV Ynd5 step-down transformer for steel factory "Shlobin" TURKEY • 7.5 MVA 154/27.5 kV Ii0 traction transformer for "TCDD" • 10 MVA 154/27.5 kV Ii0 traction transformer for "TCDD"
BOSNIA AND HERZEGOVINA
• 100 MVA 242/15.65 kV Ynd5 generator transformer for Hydro power Plant "Bajina Basta" • 115 MVA 420/?3/15.75 kV Ii0 generator transformer for Hydro Power Plant "Visegrad" • 400 MVA 400/231/31.5 kV Yny0d5 interconnection transformer, HPP "Trebisnjica" INDIA • 20 MVA 132/27.5 kV Ii6 traction transformer for "Indian Railways" SERBIA • 150 MVA 220/110/10.5 kV Yy0d5 interconnection transformer for "Elektroistok" • 100 MVA 110/36.75/6.3 kV Yy0d5 generator transformer for Power Plant "Belgrade" • 63 MVA 110/36.75/10.5 kV Yy0d5 step down transformer for utility "Elektroistok" • 40 MVA 110/10.5 kV Ynd5 step down transformer for municipality Belgrade • 31.5 MVA 110/36.75/1.5 Yy0d5 step down transformer for utility "Elektroistok" Repaired transformers • 725 MVA 420/21 kV Ynd5 generator transformer for power station "Obrenovac B" • 300 MVA 400/115/31.5 kV Yny0d5 interconnection transformer, "Elektroprivreda Crne Gore" • 150 MVA 220/115/10.5 kV Yy0d5 interconnection transformer, utility "Elektroistok" RUSSIA • 125 MVA 330/33 kV Ynd5 step-down transformer for steel factory "Shlobin" TURKEY • 7.5 MVA 154/27.5 kV Ii0 traction transformer for "TCDD" • 10 MVA 154/27.5 kV Ii0 traction transformer for "TCDD"
INDIA
• 20 MVA 132/27.5 kV Ii6 traction transformer for "Indian Railways" SERBIA • 150 MVA 220/110/10.5 kV Yy0d5 interconnection transformer for "Elektroistok" • 100 MVA 110/36.75/6.3 kV Yy0d5 generator transformer for Power Plant "Belgrade" • 63 MVA 110/36.75/10.5 kV Yy0d5 step down transformer for utility "Elektroistok" • 40 MVA 110/10.5 kV Ynd5 step down transformer for municipality Belgrade • 31.5 MVA 110/36.75/1.5 Yy0d5 step down transformer for utility "Elektroistok" Repaired transformers • 725 MVA 420/21 kV Ynd5 generator transformer for power station "Obrenovac B" • 300 MVA 400/115/31.5 kV Yny0d5 interconnection transformer, "Elektroprivreda Crne Gore" • 150 MVA 220/115/10.5 kV Yy0d5 interconnection transformer, utility "Elektroistok" RUSSIA • 125 MVA 330/33 kV Ynd5 step-down transformer for steel factory "Shlobin" TURKEY • 7.5 MVA 154/27.5 kV Ii0 traction transformer for "TCDD" • 10 MVA 154/27.5 kV Ii0 traction transformer for "TCDD"
SERBIA
• 150 MVA 220/110/10.5 kV Yy0d5 interconnection transformer for "Elektroistok" • 100 MVA 110/36.75/6.3 kV Yy0d5 generator transformer for Power Plant "Belgrade" • 63 MVA 110/36.75/10.5 kV Yy0d5 step down transformer for utility "Elektroistok" • 40 MVA 110/10.5 kV Ynd5 step down transformer for municipality Belgrade • 31.5 MVA 110/36.75/1.5 Yy0d5 step down transformer for utility "Elektroistok" Repaired transformers • 725 MVA 420/21 kV Ynd5 generator transformer for power station "Obrenovac B" • 300 MVA 400/115/31.5 kV Yny0d5 interconnection transformer, "Elektroprivreda Crne Gore" • 150 MVA 220/115/10.5 kV Yy0d5 interconnection transformer, utility "Elektroistok" RUSSIA • 125 MVA 330/33 kV Ynd5 step-down transformer for steel factory "Shlobin" TURKEY • 7.5 MVA 154/27.5 kV Ii0 traction transformer for "TCDD" • 10 MVA 154/27.5 kV Ii0 traction transformer for "TCDD"
Repaired transformers
• 725 MVA 420/21 kV Ynd5 generator transformer for power station "Obrenovac B" • 300 MVA 400/115/31.5 kV Yny0d5 interconnection transformer, "Elektroprivreda Crne Gore" • 150 MVA 220/115/10.5 kV Yy0d5 interconnection transformer, utility "Elektroistok" RUSSIA • 125 MVA 330/33 kV Ynd5 step-down transformer for steel factory "Shlobin" TURKEY • 7.5 MVA 154/27.5 kV Ii0 traction transformer for "TCDD" • 10 MVA 154/27.5 kV Ii0 traction transformer for "TCDD"
RUSSIA
• 125 MVA 330/33 kV Ynd5 step-down transformer for steel factory "Shlobin" TURKEY • 7.5 MVA 154/27.5 kV Ii0 traction transformer for "TCDD" • 10 MVA 154/27.5 kV Ii0 traction transformer for "TCDD"
TURKEY
• 7.5 MVA 154/27.5 kV Ii0 traction transformer for "TCDD" • 10 MVA 154/27.5 kV Ii0 traction transformer for "TCDD"
