ELECTRICAL FACILITY MAINTENANCE
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Electrical Field Testing
- Transformer Turns Ratio Test
- Winding Resistance Test
- Insulation Resistance Test
- Polarization Index
- Insulation Power Factor Test
- Single Phase Excitation Test
- Oil DBV Test
- HV Bushing Test
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Diagnostic Testing
- SFRA Test
- Leakage Reactance Test
- Thermal Scanning
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Oil Chemical Laboratory Testing
- Dissolve Gas Analysis
- Oil Quality Test
- Furan Test
- DP Test
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On Site Oil Purification/ degasification
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Repair/replacement of defective bushings, gaskets and accessories
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Repair of air and oil leaks
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HV/MV/LV Switchgears
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HV/MV Circuit Breakers [ Oil, Gas (SF6), Vacuum, Air]
Contact Resistance Test
Motion and Timing Test
Insulation Resistance Test
Insulation Power Factor Test
Hot Collar Test
Hipot Test
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Protective Relays and Metering
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Equipment Calibration
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Instrument Transformers (CT/PT)
CT Polarity Test
CT/PT Ratio
CT/PT Winding Resistance Test
CT/PT Insulation Resistance Test
CT/PT Insulation Power Factor Test
CT/PT Burden Test
CT/PT Excitation Test
CT/PT Hot Collar Test
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Lightning Arresters and Insulators
Insulation Resistance Test
Insulation Power Factor Test
Hot Collar Test
Hipot Test
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Disconnect Switches
Contact Resistance Test
Insulation Resistance Test
Insulation Power Factor Test
Hot Collar Test
Hipot Test
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Power Cables
Insulation Resistance Test
Insulation Power Factor Test
VLF Test
Hot Collar Test
Hipot Test
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Preventive Maintenance and Testing of Electrical Equipment
Motors / MCC’s / MDP’s / Panel Boards / Dry
Type Transformers / etc.
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Power System and Quality Audit
Load Monitoring / Harmonics Analysis
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Thermo-graphic Scanning
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Step Contact Voltage Measuring System
