We are one of the leading designer & manufacturers of Power & Distribution as well Dry Type (VPI) & Cast Resin (CRT) transformers. Our transformers are running trouble free at several sites all over the country as well abroad too. We are on the approved list of leading consultant, major houses & also with Electricity Boards in the country.

We are fully aware about the downtime loss in a production unit. Especially if it comes about due to the failure of a transformer. Irrespective of brand of transformer, kindly note that,

  • VTL undertakes repair of transformers of any make and a range up to 220 KV / 200 MVA, both at our works and also at site (if adequate handling & working facilities are available). Generally most of leading manufacturers do not carry out repairs of transformers, especially if they are not of their own brands.
  • VOLTAMP has hands on experience to inspect failed / damaged transformers "in-situ" and ability to give quickly a rough cost estimate for taking immediate decision regarding repairs.
  • VOLTAMP has excellent design back up to check the transformer undertaken for repair and to suggest alteration in design and to repair the same with suitable modification for trouble-free operations subsequently. All improvements to enhance better performance are carried out without obligation.
  • VOLTAMP has the requisite confidence in its in-house technical strength to offer suitable guarantees on such repaired transformers even though the original units are of a make other than its own.
  • VOLTAMP undertake the overhauling / major maintenance / any transformer related problem services at site up to 315 MVA, 400 KV class for any brand / any type / any application transformer such as ICT / GT / UAT / ST/ Rectiformers / Traction – Loco transformer / Special application Transformer of various brands such as BHEL, HHE, NGEF, CGL, TELK, GEC, ABB,  indigenous / imported brands.
  • We undertake overhauling of transformer of continuous process plant on annual rate contract basis also. Similar contract are executed for GSFC, GACL, IPCL, IOCL, BPCL, NALCO, ONGC, AEC-SEC, UPL, NTPC like clients. We are also undertaking overhauling of Large Power Transformers at site as a Life Enhancement Program for various customers.
  • Voltamp undertake Conversion of transformers for MVA // KV Rating up to 100 MVA, including MVA capacity enhancement by providing additional cooling [ONAF] / Oil Pump [OFAF] and Conversion of transformer from Off Circuit to On Load Tap Changer by providing OLTC.
  • We supply Spares required for any make of transformer as well OLTC, including imported brands.
  • In VOLTAMP, we do not differentiate the transformer under manufacturing and the transformer under repair as far as quality aspects are concern.
  • VOLTAMP has a complement of about 300 personnel (including 60 engineers) with branches in all major cities and service centres spread all over the country in important locations such as Mumbai, New Delhi,  Chennai, Bangalore, Secundrabad, Pune, Bhubaneshwar, Kolkata, Chandigarh, etc.

Contact Details

H.O. & Works For Repair / Overhauling Inquiries, Tenders, Registrations etc. For Spares For Services
Mr. Yogesh Shah
Ph. : 0265 - 6141491
Ph. : +91-265-3041491
Mo. : +91 9377569496
Mr. Satyesh Joshi
Ph. : 0265 - 6141453
Ph. : +91-265-3041453
Mo. : +91 9375027749
Alfred Fernandes
Ph. : 0265 – 6141436 / 496
Ph. : +91-265-3041436 / 496
Mo. : +91 9601748079
Mr. Rakesh Vishwakarma
Ph. : 0265 – 6141433
Ph. : +91-265-3041433
Mo. : +91 9662508200

Service Centres

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