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NEMA C12.24 TR-2011 establishes names and mathematical definitions for the Volt-Ampere (VA), Volt-Ampere hours (VAh), Volt-Amperes Reactive (VAR), and Volt-Ampere Reactive hours (VARh) formulae used by poly-phase electricity meters. The mathematical definitions assume static waveforms.

Product Details

Published:
05/29/2011
ANSI:
ANSI Approved
Number of Pages:
34
File Size:
1 file , 830 KB
Product Code(s):
100197, 100197, 100197