NEMA EI 21.1-1993 (R2002)

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Covers general requirements, ratings, accuracy classifications, burdens and pertinent dimensions applicable to instrument current and voltage transformers for revenue metering rated 110 kV BIL and less.

Product Details

Published:

01/01/1993

Number of Pages:

33

File Size:

1 file , 1.3 MB

Product Code(s):

100466, 100466, 100466