Title :
A proposed method for the determination of current-transformer errors
Author :
Camilli, G. ; Broeck, R. L. Ten
Author_Institution :
General Electric Company, Pittsfield, Mass.
Abstract :
CURRENT TRANSFORMERS for relay service must be able to function with reasonable accuracy under very high overload conditions, and it is therefore necessary that their accuracy for such high currents be verified. However, in performing the usual accuracy test at very high currents, certain difficulties are encountered — the principal ones being:
Keywords :
Current transformers; Phase transformers; Power transformers; Transformer cores; Voltage measurement; Windings;
Journal_Title :
Electrical Engineering
DOI :
10.1109/EE.1940.6435096
