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Operation and Maintenance Services in Power Sector

GK Expertise specializes in providing top-tier Operation and Maintenance (O&M) services for a wide range of industries, including Oil & Gas, Power, Industrial, and Railway sectors. Our expert team ensures optimal performance, reliability, and safety of critical infrastructure through advanced O&M solutions

Operation and Maintenance Services in Substation

At GK Expertise, we offer specialized Operation and Maintenance (O&M) Services for electrical substations, ensuring uninterrupted power supply, system reliability, and regulatory compliance. Our O&M solutions are designed to optimize the performance of both AIS (Air-Insulated) and GIS (Gas-Insulated) substations across voltage levels.

operation and maintenance service in power sector

Our Substation O&M Services Include:

Routine Maintenance :  Regular inspection and maintenance of essential substation equipment, including transformers, circuit breakers, isolators, current and voltage transformers, and switchgear.

Condition Monitoring & Diagnostics : Advanced diagnostic testing (IR, tan delta, SFRA, DGA, etc.) for early fault detection and predictive maintenance.

Emergency Repair & Breakdown Support :
Rapid fault response and troubleshooting to restore substation operations in the shortest possible time.

Protection System Testing : Relay testing, coordination, and calibration to ensure effective operation of protection schemes.

SCADA and Automation System Maintenance : Regular health checks, firmware updates, and configuration support for SCADA, RTUs, and IEDs.

Documentation & Compliance
Comprehensive reporting, maintenance logs, and adherence to grid codes and safety regulations.

Why Choose GK Expertise?

  • Industry-Compliant O&M Solutions
  • Minimized Downtime & Maximized Efficiency
  • Experienced Technical Team & Latest Diagnostic Tools
  • 24/7 Support & Rapid Response

1. Power Sector Operation and Maintenance (O&M) :

Power Generation Maintenance:

  • Preventive and corrective maintenance for thermal, hydro, and renewable energy plants
  • Transformer and switchgear maintenance

Transmission & Distribution (T&D) Maintenance:

  • High-voltage transmission line inspections
  • Substation automation and relay testing
  • Power quality monitoring and grid stabilization

2. Industrial Sector O&M:

  • Preventive and Predictive Maintenance for Manufacturing Units
  • SCADA, PLC, and Industrial Automation System Maintenance
  • HVAC, Electrical, and Instrumentation System Servicing

3. Railway Sector O&M:

  • Railway Electrification System Maintenance
  • Overhead Catenary System (OCS) Inspection & Servicing
  • Traction Power System Testing & Commissioning
  • Signaling, Control, and Relay Panel Maintenance
  • Rolling Stock Electrical & Mechanical System Overhauls

Looking for expert Operation and Maintenance (O&M) services in the electrical power sector? GK Expertise is your trusted partner for comprehensive O&M solutions, ensuring the efficiency, reliability, and longevity of power infrastructure. With a highly skilled team, advanced diagnostic tools, and 24/7 support, we deliver top-notch O&M solutions across India and globally, Contact GK Expertise today for reliable and efficient power sector O&M services!.