Y S Engineering Solution provides comprehensive VCB (Vacuum Circuit Breaker) Maintenance and Service, crucial for Maintaining the integrity of medium-Voltage Electrical Distribution systems. Their service is rooted in a proactive approach, including detailed preventative maintenance under Annual Maintenance Contracts (AMCs) to prevent sudden failures. This typically involves on-site diagnostics, meticulous cleaning and lubrication of the operating mechanism, and critical component testing, such as Contact Resistance Measurement to check the main contacts and Timing Tests to ensure fast fault interruption. For Repairs, they conduct a complete overhaul, replacing worn parts like interrupters or coils, and then re-Testing the breaker to ensure it adheres to all safety and performance standards. This expertise guarantees reliable power protection, minimizing costly downtime for industrial clients.