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Technical Service Specification
Comprehensive Maintenance, Overhauls & Reliability Solutions
HV & LV SWITCHGEAR SERVICING & AMC
Switch Energy Solutions (SES) provides complete servicing, maintenance, refurbishment, and Annual Maintenance Contracts (AMC) for High Voltage (HV) and Low Voltage (LV) switchgear across utilities, industries, and infrastructure projects.
Preventive Maintenance
Routine inspections and servicing to prevent failures:
- Visual & mechanical inspection
- Cleaning & lubrication
- Contact wear assessment
- Tightening of connections
- Functional checks of interlocks
- Control circuit verification
Condition Monitoring & Diagnostics
Advanced testing to assess equipment health; these diagnostics help identify issues before they lead to failures:
- Thermal imaging
- Partial discharge testing
- Contact resistance measurement
- Insulation resistance testing
- Relay testing
- Breaker timing analysis
Mechanism Overhauls
Complete refurbishment of ageing or underperforming switchgear:
- Spring/hydraulic mechanism overhaul
- Replacement of worn components
- Control panel refurbishment
- Seal & gasket replacement
- Arc chute inspection & replacement
Refurbishment & Reconditioning
Cost-effective solutions to extend equipment life:
- Retrofitting of old breakers
- Upgrading protection relays
- Replacement of obsolete components
- Modernization of control circuits
Breakdown & Emergency Support
Fast response for critical errors where our team ensures quick restoration of power and system stability:
- Tripping issues
- Control failures
- Mechanical jamming
- Overheating
- Faulty relays
- Busbar or feeder issues
Comprehensive AMC Coverage Matrix
Our framework lifecycle coverage monitors the following assets continuously during the validation year:
- HV & LV switchgear coverage
- Circuit breakers (VCB, ACB, SF₆, OCB)
- Control & relay panels tracking
- Busbar systems alignment
- Transformer LT/HT panels preventative oversight
- Protection systems optimization