LCD Kwh Wattmeter Power Consumption Energy Meters Electric 230V RailsDin Digital

The first row shows that the power can be reset to zero. Press the "RESET" button on the front panel for 3 to 5 seconds to reset to zero. The second row shows that the total power does not reset. The wiring must conform to the wiring diagram of the watch case body or the wiring diagram of the instruction manual.

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