TRANSFORMER
Transformer
Transformer overhauling and rewinding
Our facility is capable of performing overhauling, rewinding and field services of :
- Distribution Transformers
- Power Transformers
- Dry type Transformers
- Reactors
- Furnace Transformers
- Pole mounted
- Oil sampling and analysis
- Dry out and Overhaul
- Life cycle extension
- Insulation repairs
- Winding repairs
- Tap Changer & Auxiliary Maintenance
- Radiator bank repairs and replacement
- Hot Oil Vacuum Filtering
- Installation & Pre-Commissioning
Routine & Type Testing including :
- Insulation Resistance
- Winding Resistance
- Polarisation Index
- Ratio Check
- Induced Test
- No load and load testing
- Temperature Rise Test
- DLA Test
- Partial Discharge
- Impulse Testing
- Sound Level
- Zero Sequence Test
- Testing of auxiliary equipment
Oil Testing
- Moisture
- Acidity
- Dielectric Strength
- Dissolved Gas Analysis (DGA)
- PCB
- Viscosity
Field services offered for transformers :
- On-site reconditioning, filtration, testing and analysis of transformer oil
- Preventive maintenance and condition monitoring
- Erection and commisioning services
- On-site overhauling of transformer