Electrical inspectors involved with aerial high voltage facilities frequently have to determine whether electrical conductors are in compliance with the National Electrical Safety Code (NESC).
This article will focus on ground-fault circuit-interrupter (GFCI) protection for persons and ground-fault protection of electrical equipment (GFP).
What are the guidelines for determining whether or not a person is a good electrical inspector? Qualifications for becoming an electrical inspector vary greatly.
The 1998 Canadian Electrical Code has made some more changes in the rules for underground conductor ampacities.