What is Protective Device Testing and How is it Done

Published by Carelabs (Carelabz), Website: carelabz.com Equipment applied to electric power systems to detect abnormal and intolerable conditions and to initiate appropriate corrective actions. These devices include lightning arresters, surge protectors, fuses, and relays with associated circuit breakers, reclosers, and so forth. From time to time, disturbances in the normal operation of a power system occur.Continue reading “What is Protective Device Testing and How is it Done”