OUR PROCESS
REWINDING PROCESS
Diagnostic Assessment
- Electrical & mechanical inspection
- Insulation resistance and winding tests
- Detailed condition assessment report
Burn-Off & Stripping
- Controlled winding removal process
- Core cleaning and inspection
- Preservation of core integrity
Precision Rewinding
- OEM-specification copper windings
- Class F/H insulation systems
- Accurate coil design and installation
VPI Impregnation
- Vacuum Pressure Impregnation
- High-quality epoxy resin treatment
- Comprehensive test report
Dynamic Balancing
- Precision balancing
- Reduced vibration and noise
- Improved equipment reliability
Testing & Commissioning
- No-load & full-load testing
- Safety & quality checks
- Test certification
WHAT WE DELIVER
SERVICES CAPABILITIES
Transformer Rewinding & Refurbishment
Complete LV and HV winding replacement, insulation upgrading, core inspection, and transformer restoration to ensure reliable and efficient operation.
Repair & Reconditioning
Comprehensive repair services including core and coil restoration, tank refurbishment, gasket replacement, bushing renewal, and leak repairs.
Oil Treatment & Filtration
Transformer oil filtration, dehydration, and degassing services to restore dielectric strength and improve equipment reliability.
Testing & Diagnostics
Advanced testing including insulation resistance, TTR, winding resistance, oil analysis, and fault diagnostics for accurate condition assessment.
Tap Changer Maintenance
Inspection, servicing, and overhaul of on-load and off-load tap changers to ensure safe and reliable voltage regulation.
Field Services & Commissioning
On-site installation, commissioning, troubleshooting, emergency repairs, and maintenance support for transformers and substations.