The National Electrical Manufacturers Association (NEMA) has published ANSI C12.20-2010, "American National Standard for Electricity Meters—0.2 and 0.5 Accuracy Classes." The standard, last published ...
The National Electrical Manufacturers Association has published ANSI C12.20-2010 American National Standard for Electricity Meters—0.2 and 0.5 Accuracy Classes. Oct. 18, 2010 The National Electrical ...
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