Also known as: IG-
IG has various meanings in the Telecom category. Discover the full forms, definitions, and usage contexts of IG in Telecom.
Serves the same safety and protection function as a common ground conductor, but it is run in a separate “isolated” conductor. This separation usually — but not always — enables the isolated ground to reduce the amount of electrical noise that’s introduced into an electrical circuit.
TelecomLast updated: