Title :
Grounding of instrument transformer secondary circuits
Author :
Paxson, H. ; Cordray, R. ; Dodds, G. ; Harder, E. ; Michelson, E. ; Reardon, K.
Author_Institution :
Philadelphia Electric Co., Philadelphia,Pa.
fDate :
4/1/1947 12:00:00 AM
Abstract :
The inadequacies of certain methods of grounding of instrument transformer secondary circuits have been studied by the AIEE relay subcommittee. Multi- and singlepoint grounding have been considered both pro and con. Preferred practices for grounding these circuits are recommended by this subcommittee, which is composed of engineers who have had vast experience with the subject matter.
Keywords :
Current transformers; Grounding; Instrument transformers; Instruments; Relays; Switches; Wiring;
Journal_Title :
Electrical Engineering
DOI :
10.1109/EE.1947.6443458
