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National Electrical Manufacturers Association , 2021
Publisher: NEMA
File Format: PDF
$41.00$82.00
Covers metrological requirements and associated testing for AC meters and meter systems rated not more than 1000 V that measure active energy used in electrical energy submetering applications.
This is the second part of a larger document related to electrical submeters (NEMA SM 31000 series). This Standard was previously designated as NEMA ESM1-2.
$41.00 $82.00
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