SEN EDS provides expert Insulation Coordination Analysis services throughout West Bengal, protecting high-voltage systems from transient overvoltages. Our services help minimize equipment failures, enhance protection system performance, and ensure full compliance with IEC and IEEE standards. We support utilities, industries, and infrastructure projects across the state with tailored studies for AIS and GIS substations up to 400kV.
Insulation Coordination ensures insulation levels are properly matched with surge protection devices to mitigate overvoltage caused by lightning strikes, switching operations, and system faults. This process is vital for maintaining equipment integrity and long-term system resilience.