TRANSFORMER SERVICES
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TRANSFORMER SERVICES
Knowing our customers’ reliance on uninterrupted operation, TTPL Industrial Solutions has invested heavily in innovations that monitor, diagnose, maintain, and repair transformers of all sizes and makes – either in the field or in one of our five repair facilities. Whether you’re looking for transformer service from reconditioning to recovery after a transient, you can be confident that a solution is never far away with our remote capabilities, fleet of 16 vacuum oil processors, skilled service centers, and rapid onsite repairs and testing.


Remanufacture core and shell type - all OEMs
- Major repairs
- Forensics
- Full IEEE C57.12 and CSA C88-M90 testing
Engineering Studies
- Thermal upgrades – cooling studies
- Short circuit upgrades
- MVA upgrades
- Redesign with lower losses
- Create multiple-unit spares from a single unit
- Controls upgrades
Onsite Services
- Major repairs – all OEMs
- Installation of new load tap changers – repairs, services
- Repairs to fire damaged units
- Remanufacture and repairs up to 100 MVA
- Testing – full IEEE / CSA tests
- Provide and install gas monitoring –
- Kelman, Hydran
- Reconditioning
- Oil processing – 18 rigs nationwide
- Regasketing
- Bushing and gauge replacement
- New radiators, coolers, pumps, fans
- Replace fluids – mineral, FR3
Onsite High Voltage Testing
- Portable induced testing to 150 MVA
- Portable impulse testing to 220kV
- Portable no load and load testing to 100 MVA
- Sweep Frequency Response Analysis (SFRA) Testing
- Tan Delta Measuring Testing
- P I & DAR Measuring Testing
- W R M Testing
- Oil Filtration and Dehydration
- Oil BDV Testing
- C T Ratio Testing
- Insulation Level Test