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NEMA SM 31000-7-2021

M00000866

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NEMA SM 31000-7-2021 Electrical Submeter-Current Sensor Accuracy

standard by National Electrical Manufacturers Association, 2021

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$28.81

-57%

$67.00

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Full Description

Covers metrological requirements and associated testing for current sensors used with electrical energy submeters. This standard applies to multiple sensor technologies with a variety of outputs. These sensors enable current measurement for AC and DC energy submetering.