REPAIR OF POWER TRANSFORMERS:-
Our Services
• Repairing of Transformers, Reactors up to 400KV Class
• Spare coil replacement up to 500MVA,400KV Class.
• Overhauling of Transformers, Reactor up to 500MVA 765KV Class
• Oil Filtration with high vacuum 6 KL ,10KL and 12 KL filtering machine with 100 KV BDV oil testing kit duly calibrated at CEIG.
• Supply and temporary installation of 20KL,30 KL oil tanks for storing Transformer oil during repairs and new installations.
• Supply and temporary installation of Dry Air Generator for Transformer
• Oil leakage arresting.
• OLTC Repair and Overhauling.
• Gasket changing, Transformer spares changing.
• IR value improvement, N2 gas filling, PT, CT Repairing.
• Residual Life Assessment Study of Transformers for Extending the Life of the Transformer
Major Works Carried Out
• Re-Winding of Two Phases & Replacement of one Phase HV,IV and LV Coils of 315 MVA 400KV/220KV/33KV Auto Transformer at Sripermubudur 400KV SS, TANTRANSCO
• Repairing, Rewinding of 100MVA, 220/66/33 KV Power Transformer for KPTCL Bangalore
• Replacement of HV and LV Coils of 240 MVA 220KV/14.5KV Generator Transformer (coil supplied by BHEL) VTPS/Vijawada.
• Replacement of HV and LV Coils of 250 MVA 220KV/14.5KV & Replacement of Generator Transformer at Mettur Thermal Power Station, TANGEDCO.
• Reconditioning/Overhauling of 315MVA 400/220/33KV Transformers for Delhi TRANSCO Ltd
• Major Overhauling of 250 MVA 15/240KV GT at Neyveli Lignite Corporation, Thermal Station-2 order from Neyveli Lignite Corporation.
• Overhauling of 50 MVAR ,400KV Chitoor Line reactor at 400KV Sriperumbudur SS Order from PGCIL Sriperumbudur
• Gasket Replacement work of 11Nos 80MVAR , 765KV Reactor at PGCIL Bhiwani, 8Nos at PGCIL Jhatikara and 11Nos at PGCIL Moga Order from TBEA Energy India Pvt Ltd
• Internal Inspection of 125MVAR reactor at 765/400KV Lucknow SS Order From PGCIL Lucknow
• Internal Inspection of 765KV Reactor at PGCIL Kurnool S/s Order from ALSTOM T&D India Ltd
• Internal inspection of 500 MVA ,400KV Power Transformer at PGCIL Bidadi Patiala, Lucknow, Gaya, Jaipur, Wardha, Bahadurgarh , Neemrana , Dhuri and Malarkotla Order from ALSTOM T&D India Ltd
• Internal Inspection & Testing of 250 MVA 15/240KV GT at Neyveli Lignite Corporation, Thermal Station-2 order from Neyveli Lignite Corporation.
• Modification of vector group, erection and commissioning of 315MVA Transformer at RGPPL, Ratanagiri Order from ALSTOM T&D India Ltd
• Replacement of Winding, Overhauling of 80MVA 220KV Transformer at Visakhaptam Steel Plant
• Overhauling ,Reconditioning and Commissioning of 220 KV, 165 MVA Generator Transformer at Nagjhari Power House of KPCL.
• Overhauling of 250 MVA 15/240KV GT at Neyveli Lignite Corporation, Thermal Station-2 order from Alsthom.
• Capital Overhauling of 240MVA,15.75/220KV Generator Transformer at Dr.NTTPS Vijayawada.
• Complete Repair,Rewinding, Erection, Testing and commissioning of 100 MVA, 220/66/11KV Transformer failed at Subramanyapura Substation in Karnataka State
• Supply and Replacement of entire oil by new oil of the Power Transformer together with Overhauling /Conditioning of OLTC and its operating mechanism of 100 MVA, 220/66/11 KV Crompton Greaves Make, Power Transformer at Mysore.
• Repairing of faulty 100 MVA 220/66/11KV BHEL Make Power Transformer Sl. No.2005377 at KPCL Bangalore.
• Repairing of Faulty 100 MVA 220/66/11KV BHEL Make Power Transformer at KPTCL Bangalore.
• Overhauling and Identifying hot spots in 260MVA 230KV/11KV Generator Transformer MAPS Kalpakkam
• Repair of 42.5 MVA 11 KV 220/v3 KV Telk Make Generator Transformer of LSPH APGENCO.
• Overhauling of 31.5MVA 110/33/11 GEC Make Power Transformer at Nuclear Fuel Complex Order from AREVA T&D.
• Periodical Overhauling of 21.6MVA,132/27KV Power Transformer 2 Nos. At Samalkot & Ankapali Traction Sub-Station from SCR Vijayawada.
• Initial Testing Overhauling & Commissioning of 63 MVA 11/235 KV GT of RHEP,OHPC.
• Overhauling of 4 Nos Single Phase Traction Transformer 220/25KV,20MVA CGL Make TR-05 of Wardha TSS,TR-08 of Butibori TSS,TR-28 of Kalameswar TSS.132/25KV,13.5MVA TR-20 of MINEL Make Transformer at Betul TSS at Site including painting ofTransformer radiator and other Accesories in Central Railway Nagpur Division.
• Supply and Replacement of entire oil by new oil of the Power Transformers together with Overhauling /Conditioning of OLTC and its operating mechanism of 3 Nos 8 MVA, 66/33/11 kV NGEF make, Power Transformer at Mysore,KPTCL.
• Overhaul and Repair of 10/16 MVA 132/33 KV NGEF Make Power Transformer Sl No 2800042815 released at 132 KV Nagari SS Kadapa Circle APTRANSCO.
• Overhauling, Reconditioning, and Commissioning of 220KV 165 MVA Generator Transformer at Nagjhari Power House,KPCL AmbikaNagar.
• Repair of 100 MVA Auto Transformers at 230KV Sub Station at Gumidipondi & Trichy and Trichengode.
• POH and Rewinding of coil of 12.5 MVA 132KV/25kV and 110/25KV Traction Power Transformer of BHEL make Erection, Testing & commissioning at Ennore and Sullurpetta traction Sub-Station.
• Repairs 20MVA 66/11KV EMCO Make Power Transformer failed at “A” Station including providing new Winding and other Repair works.
• Servicing and OLTC Repair work of 10MVA 110KV/11KV Power Transformer MPCL, Manali, Chennai.
• Repairs of 100MVA 220/66/11KV Power Transformer at Bangalore Peenya Industrial Estate KEB Bangalore.
• Repairs of 100MVA Crompton Greaves make at KEB Sedam KEB Bangalore.
• Repairs of BHEL make 230/110KV Auto Transformer TNEB Gummidipoondi, Thiruchenkodu and Trichy.
• Repairing of 100MVA 230KV Transformer KSEP, Hoody SS.
• Overhauling of 230KV CTs for TNEB Singaperumal Koil SE/Operation, TNEB, Chennai Korattur.
• Overhauling of 110KV CT's TCP Ltd, Gummidipoondi.
For More Details send your Enquiries or Call us.
Shree Abirami Enggineering Works.
Plot No: 56, Arunachalam Main Road,
Ambal Nagar, Porur,
Chennai-600 116.
Phone : +91-44-2482 5906 ,2482 7572, 2482 7769,2482 7256,4383 3142
Telefax : +91-44-2482 7572
Mobile : +91 9444386906,9841044595
E-mail : saew92@gmail.com
Website : www.abiramiengg.in
Our Services
• Repairing of Transformers, Reactors up to 400KV Class
• Spare coil replacement up to 500MVA,400KV Class.
• Overhauling of Transformers, Reactor up to 500MVA 765KV Class
• Oil Filtration with high vacuum 6 KL ,10KL and 12 KL filtering machine with 100 KV BDV oil testing kit duly calibrated at CEIG.
• Supply and temporary installation of 20KL,30 KL oil tanks for storing Transformer oil during repairs and new installations.
• Supply and temporary installation of Dry Air Generator for Transformer
• Oil leakage arresting.
• OLTC Repair and Overhauling.
• Gasket changing, Transformer spares changing.
• IR value improvement, N2 gas filling, PT, CT Repairing.
• Residual Life Assessment Study of Transformers for Extending the Life of the Transformer
Major Works Carried Out
• Re-Winding of Two Phases & Replacement of one Phase HV,IV and LV Coils of 315 MVA 400KV/220KV/33KV Auto Transformer at Sripermubudur 400KV SS, TANTRANSCO
• Repairing, Rewinding of 100MVA, 220/66/33 KV Power Transformer for KPTCL Bangalore
• Replacement of HV and LV Coils of 240 MVA 220KV/14.5KV Generator Transformer (coil supplied by BHEL) VTPS/Vijawada.
• Replacement of HV and LV Coils of 250 MVA 220KV/14.5KV & Replacement of Generator Transformer at Mettur Thermal Power Station, TANGEDCO.
• Reconditioning/Overhauling of 315MVA 400/220/33KV Transformers for Delhi TRANSCO Ltd
• Major Overhauling of 250 MVA 15/240KV GT at Neyveli Lignite Corporation, Thermal Station-2 order from Neyveli Lignite Corporation.
• Overhauling of 50 MVAR ,400KV Chitoor Line reactor at 400KV Sriperumbudur SS Order from PGCIL Sriperumbudur
• Gasket Replacement work of 11Nos 80MVAR , 765KV Reactor at PGCIL Bhiwani, 8Nos at PGCIL Jhatikara and 11Nos at PGCIL Moga Order from TBEA Energy India Pvt Ltd
• Internal Inspection of 125MVAR reactor at 765/400KV Lucknow SS Order From PGCIL Lucknow
• Internal Inspection of 765KV Reactor at PGCIL Kurnool S/s Order from ALSTOM T&D India Ltd
• Internal inspection of 500 MVA ,400KV Power Transformer at PGCIL Bidadi Patiala, Lucknow, Gaya, Jaipur, Wardha, Bahadurgarh , Neemrana , Dhuri and Malarkotla Order from ALSTOM T&D India Ltd
• Internal Inspection & Testing of 250 MVA 15/240KV GT at Neyveli Lignite Corporation, Thermal Station-2 order from Neyveli Lignite Corporation.
• Modification of vector group, erection and commissioning of 315MVA Transformer at RGPPL, Ratanagiri Order from ALSTOM T&D India Ltd
• Replacement of Winding, Overhauling of 80MVA 220KV Transformer at Visakhaptam Steel Plant
• Overhauling ,Reconditioning and Commissioning of 220 KV, 165 MVA Generator Transformer at Nagjhari Power House of KPCL.
• Overhauling of 250 MVA 15/240KV GT at Neyveli Lignite Corporation, Thermal Station-2 order from Alsthom.
• Capital Overhauling of 240MVA,15.75/220KV Generator Transformer at Dr.NTTPS Vijayawada.
• Complete Repair,Rewinding, Erection, Testing and commissioning of 100 MVA, 220/66/11KV Transformer failed at Subramanyapura Substation in Karnataka State
• Supply and Replacement of entire oil by new oil of the Power Transformer together with Overhauling /Conditioning of OLTC and its operating mechanism of 100 MVA, 220/66/11 KV Crompton Greaves Make, Power Transformer at Mysore.
• Repairing of faulty 100 MVA 220/66/11KV BHEL Make Power Transformer Sl. No.2005377 at KPCL Bangalore.
• Repairing of Faulty 100 MVA 220/66/11KV BHEL Make Power Transformer at KPTCL Bangalore.
• Overhauling and Identifying hot spots in 260MVA 230KV/11KV Generator Transformer MAPS Kalpakkam
• Repair of 42.5 MVA 11 KV 220/v3 KV Telk Make Generator Transformer of LSPH APGENCO.
• Overhauling of 31.5MVA 110/33/11 GEC Make Power Transformer at Nuclear Fuel Complex Order from AREVA T&D.
• Periodical Overhauling of 21.6MVA,132/27KV Power Transformer 2 Nos. At Samalkot & Ankapali Traction Sub-Station from SCR Vijayawada.
• Initial Testing Overhauling & Commissioning of 63 MVA 11/235 KV GT of RHEP,OHPC.
• Overhauling of 4 Nos Single Phase Traction Transformer 220/25KV,20MVA CGL Make TR-05 of Wardha TSS,TR-08 of Butibori TSS,TR-28 of Kalameswar TSS.132/25KV,13.5MVA TR-20 of MINEL Make Transformer at Betul TSS at Site including painting ofTransformer radiator and other Accesories in Central Railway Nagpur Division.
• Supply and Replacement of entire oil by new oil of the Power Transformers together with Overhauling /Conditioning of OLTC and its operating mechanism of 3 Nos 8 MVA, 66/33/11 kV NGEF make, Power Transformer at Mysore,KPTCL.
• Overhaul and Repair of 10/16 MVA 132/33 KV NGEF Make Power Transformer Sl No 2800042815 released at 132 KV Nagari SS Kadapa Circle APTRANSCO.
• Overhauling, Reconditioning, and Commissioning of 220KV 165 MVA Generator Transformer at Nagjhari Power House,KPCL AmbikaNagar.
• Repair of 100 MVA Auto Transformers at 230KV Sub Station at Gumidipondi & Trichy and Trichengode.
• POH and Rewinding of coil of 12.5 MVA 132KV/25kV and 110/25KV Traction Power Transformer of BHEL make Erection, Testing & commissioning at Ennore and Sullurpetta traction Sub-Station.
• Repairs 20MVA 66/11KV EMCO Make Power Transformer failed at “A” Station including providing new Winding and other Repair works.
• Servicing and OLTC Repair work of 10MVA 110KV/11KV Power Transformer MPCL, Manali, Chennai.
• Repairs of 100MVA 220/66/11KV Power Transformer at Bangalore Peenya Industrial Estate KEB Bangalore.
• Repairs of 100MVA Crompton Greaves make at KEB Sedam KEB Bangalore.
• Repairs of BHEL make 230/110KV Auto Transformer TNEB Gummidipoondi, Thiruchenkodu and Trichy.
• Repairing of 100MVA 230KV Transformer KSEP, Hoody SS.
• Overhauling of 230KV CTs for TNEB Singaperumal Koil SE/Operation, TNEB, Chennai Korattur.
• Overhauling of 110KV CT's TCP Ltd, Gummidipoondi.
For More Details send your Enquiries or Call us.
Shree Abirami Enggineering Works.
Plot No: 56, Arunachalam Main Road,
Ambal Nagar, Porur,
Chennai-600 116.
Phone : +91-44-2482 5906 ,2482 7572, 2482 7769,2482 7256,4383 3142
Telefax : +91-44-2482 7572
Mobile : +91 9444386906,9841044595
E-mail : saew92@gmail.com
Website : www.abiramiengg.in
Website : www.abiramiengg.com
