Current Transformer/Potential Transformers Testing
It is essential to check condition and performance of instrument transformer in power network. we provide testing service of switchyard CT/PT, panel CT/PT, transformer turret CT. Testing service for Pre erection, pre commissioning or maintenance.
Services We Provide
- Insulation resistance test
- Polarity test
- Ratio test
- Excitation curve test (knee point)
- Winding resistance test