This standard covers the class designations, voltage andfrequency ratings, scale values, demand intervals, multiplyingconstants, mounting dimensions, terminal arrangements, and otherfeatures of general-service-type thermal watt demand meters andwatthour-thermal watt demand meters. Although this standardspecifically refers to watt demand meters, it is suggested thatampere and volt-ampere demand meters follow the applicablerequirements so far as practicable.
ANSI C12.5
- Product Code: NEMA
- Availability: In Stock
- $116.00
-
$58.00