When an electronic energy meter has an alarm failure, the smart electric meter will remind the user with a liquid crystal display and an alarm light. When the electric meter is in an alarm state, it needs to be dealt with in time. There are many faults for meter alarms, generally there are the follo... Read more
electronic energy meter use more electricity than before. There may be several factors: With the continuous acceleration of the transformation of urban and rural power grids in recent years, the quality of the power grid has been improved compared to before the transformation. The original low volta... Read more
Traditional electronic energy meter are not only time-consuming and labor-intensive, but also huge manual investment. Specialized personnel are required for meter reading and charging, which increase the management cost of the property. These are not conducive to the information management of the pr... Read more
The multi-user smart meter is a new type of prepaid electricity meter, which can be used by 39 single-phase or 13 three-phase users at the same time. It uses high-frequency radio frequency cards as the link for data transmission. The M1 card has no contact, anti-attack, The advantages of large capac... Read more
The power cannot be sent to the prepaid electricity meter The user’s newly purchased electricity cannot be sent in, possibly because the meter number does not match, that is, the meter number in the electricity purchase card does not match the meter number in the meter. You can use the "check card" ... Read more
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