Y S Engineering Solution offers specialized VCB (Vacuum Circuit Breaker) Maintenance and Service to ensure the continuous reliability and safety of medium-voltage electrical systems. Their comprehensive approach involves a detailed inspection, testing, and repair regimen focusing on the VCB's critical components. Key service procedures include testing the vacuum interrupters to confirm air-tightness, conducting precise contact resistance measurements to detect overheating points, and performing functional checks and lubrication of the operating mechanism and spring charging unit. Furthermore, they calibrate and test associated protective relays and control circuits. This systematic, proactive maintenance and repair strategy helps clients minimize the risk of arc flash incidents, prevent unexpected failures, and significantly maximize the operational life of their switchgear panels.
