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1, Specific function of the power metering chip 2. Where is the chip inside the smart meter 3, What is the role of th...
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2 Detection of the power management chip 2 If the peripheral power supply is normal but the voltage of the power manage...
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Chip material. As of January 19, the Xinjiang power Grid has 11,451,200 pieces of power metering equipment used the \"St...
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If the lower end of the meter is connected with six wires, it means that the meter is a three-phase meter, under normal...
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Principle and characteristics of smart meters1. The working principle of smart metersThe user takes the IC card to the p...
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Please confirm whether the meter card is overdue. If the meter arrear trip light will light, if the arrear and then inse...
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1 First of all, after the motherboard power management chip is broken, the CPU will not work, that is, after the mother...
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Power card handling operation process, power card handling operation process, open the meter information management syst...
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If E=CE \"Card Error message\" is displayed when inserting the card into the meter, it indicates that the card has a pro...
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1. Connect a wire to the front end and back end of the electric meter front line, because the meter has resistance, the...
