Operations & Maintenance
Operations & Maintenance
GV Electricals Ltd. offers comprehensive O&M services for power utilities, industries, and infrastructure projects, ensuring grid reliability, safety, and optimized asset lifecycle performance. Our technical teams are trained in HT/EHV/LT systems and follow IEC, IS, and CEA standards.
GV Electricals Ltd. Operation and Maintenance (O&M) services are designed to maximize the efficiency, reliability, and lifespan of electrical infrastructure across industrial, commercial, and utility-scale projects. We offer comprehensive preventive maintenance, real-time monitoring, troubleshooting, and prompt corrective interventions to ensure uninterrupted operations.
By adopting best-in-class practices and adhering to safety and regulatory standards, our O&M solutions not only minimize downtime and operational risks but also enhance asset performance, reduce lifecycle costs, and protect stakeholder investments. With our expert team and systematic approach, clients can be assured of optimized operations, sustained productivity, and measurable returns, making our O&M services a strategic advantage for long-term growth and profitability.
Substation Maintenance (HV/EHV)
- Transformer health monitoring: oil filtration, BDV & Tan Delta testing, DGA analysis.
- SF₆ Circuit Breaker (CB) servicing, leakage detection, and gas quality monitoring.
- Relay testing & calibration (Electromechanical, Numerical & Microprocessor-based).
- CT/PT testing, insulation resistance (IR) & polarization index (PI) testing.
- Busbar tightening, earthing resistance measurement & thermographic scanning.