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PT. Oscar Tunastama

PT.Oscar Tunastama - Jual MCB dan PLC Automation

Digital And KWH Meter

Sell Cheap KWH Meters

KWH meter is a device used to calculate the amount of power used. The main parts of a KWH meter are voltage coils, current coils, aluminum plates, permanent magnets whose job is to neutralize aluminum plates from magnetic field induction and mechanical gear that record the number of rotations of aluminum plates. This tool works using a magnetic field induction method where the magnetic field moves a disc made of aluminum. The disc rotation will move the counter digit as a display of the number of KWH.