Transformers
Transformer installation, testing and maintenance
We install, test and maintain distribution and power transformers for industrial and commercial substations. After a fault or a long outage, we carry out a return-to-service assessment and tell you in writing whether the transformer is safe to energise.
Installation and testing
- Transformer installation and commissioning
- Insulation resistance and polarisation index (PI)
- Turns ratio (TTR) and vector group testing
- Winding resistance testing
Oil and maintenance
- Oil sampling and dielectric strength testing
- Oil filtration and replacement
- Routine inspection and maintenance
- Return-to-service engineering reports
Need this service?
Call +234 816 976 9672, or 0705 739 9297 for 24/7 emergencies. Or send us your scope and we will reply within one working day.