High Voltage Services
Gas Insulated Switchgear
- High Voltage Testing
- Partial discharge Testing
- Circuit Breakers
- Testing & Commissioning
- Circuit Breaker Timing
- Mechanism Repairs
- Instrument Transformer – CT, PT Testing
- Gas Leak Investigation, SF₆ analysis
Low & Medium Voltage Services
- LV & MV Switchgear (up to 35kV)
- On-site switchgear maintenance, repairs and testing services
- Hot spot – Infrared heat analysis
- Insulation testing
- Contact Resistance Testing
- Hi-pot testing
- Vacuum Integrity testing
- Power Factor
- High Current Injection
- Retrofit Services
- Circuit Breaker Repair & Refurbishment:
- GE Legacy Breakers (PowerVAC, Magneblast, Molded Case)
- ABB (ADVAC, SACE)
- ITE K-Line
- Siemens WL
- Cutler Hammer
- Square-D
Transformer Services
Routine Testing:
- Auxiliary Components Checks
- Lightning Arrestors
- Temperature Devices
- CT Tests
- Bushing Power Factoring
- Transformer Power Factoring
- Auxiliary Power
- Voltage Ratio
- Automatic Transfer Switch
- Polarity
- Cooling System
- Transformer-Turns Ratio
- Winding Resistance
Phazor Engineering