• NEMA EI 21.2-1991 (R2002)

NEMA EI 21.2-1991 (R2002)

  • Instrument Transformers for Revenue Metering (125 kV BIL through 350 kV BIL)
  • standard by National Electrical Manufacturers Association, 08/28
  • Category: NEMA

$47.00 $24.00

Covers general requirements, ratings, accuracy classifications, burdens and pertinent dimensions applicable to instrument current and voltage transformers for revenue metering rated 125 kV BIL through 350 kV BIL.
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