Electrical Equipment failures account for a large sum of money in damage and lost business every year hence Annual Preventive Maintenance of Electrical Panels & Equipment is important irrespective of whether the equipment is old or new.
AMC of Electrical Systems
HT Panel / RMU Servicing
Relay Testing by Primary / Secondary Injection
Transformer Oil Filtration
Routine Testing of Transformer as per IS
LT Panel Servicing
ACB Servicing & Release Testing
Sandwiched Type Bus Duct / Riser Servicing
Earth Pit Maintenance
Mobile DG Services
Modification in Existing Panel
As electrical load cycles between high and low demand, thermal expansion and contraction causes connection to loosen. Apart from this, there is a continual vibration in the environment which leads to loosening of the terminations. If these issues are not attended every year, it may lead to serious hazards such as fire / flashover in the electrical system.
Individual locations may require more frequent maintenance due to harsh environments
where excessive moisture or dust may be present.