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Title
Kilowatt-Hour Meter or Wattmeter of Provincial Electricity Authority installed along the electric pole. #212500520
Description
Bangkok, Thailand. December 25, 2020; The most common unit of measurement on the electricity meter is the kilowatt hour kWh, which is equal to the amount of energy used by a load of one kilowatt over a period of one hour, or 3,600,000 joules.
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