One of the most important aspects of a safe electrical power system is the proper performance of ground-fault protective equipment. Mandated by the National Electrical Code (NEC), Art. 230.95(C) ...

Ground fault protection is a cornerstone in ensuring the safety and operational reliability of modern power systems. Ground faults, which occur when an unintended electrical path connects a live ...

Personal protective grounding/bonding (PPGB) techniques provide shock protection for electrical workers working on de-energized equipment. If done correctly, PPGB is by far the most effective means of ...