Encompasses the dimensions and functions of meter test switches used with transformer-rated watthour meters in conjunction with instrument transformers.
Content Provider
NEMA: National Electrical Manufacturers Association [nema]
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As the voice of the U.S. standards and conformity assessment system, the American National Standards Institute (ANSI) empowers its members and constituents to strengthen the U.S. marketplace position in the global economy while helping to assure the safety and health of consumers and the protection of the environment.
