Multi-user smart meter manufacturers remind you: the correct operation of smart meters requires attention to the following points.
1. Smart meters can only identify the corresponding ** electric card. When users prepare to insert a card after purchasing electricity, they should check whether the meter is their own to avoid card insertion errors. Inspection method for judging self-appliance meter: Turn off the switch in the meter box. If the home is interrupted at this time, it is proved that this watch is self-appliance meter.
2. After the smart meter is installed, the power supply department provides preset electricity charges for meter replacement users. After installation, the user can start using electricity. During this period, the user can go to the power company's grid outlet to handle the account opening and purchase business. When purchasing electricity for the first time, the preset power will be automatically deducted.
15 秒钟，当电表提示读卡成功后，即可拔出电卡。 3. After purchasing electricity, users need to insert the electricity purchase card into the electricity meter to recharge. When inserting the card, insert the electricity meter slot in the direction indicated by the arrow. Once the card is successful, you can unplug the card.
4. After the power supply of the smart meter is interrupted, the power meter circuit components are still working with power, so pay attention to **. Card insertion should be performed by an adult to prevent electric shock.
5. The smart card of smart meter should be kept properly, not to be bent, polluted or soaked, to avoid being in high temperature and high humidity environment, and away from magnetic field. After the electricity purchase card is demagnetized or lost, it shall be reported to the power supply department for replacement of the card in time.
The above information is provided by the multi-user smart meter manufacturers. Our company specializes in the production of multi-user smart meters, energy-saving power management systems, apartment ** power management systems and other products. The energy-saving monitoring industry is the leading industry. Manufacturing, sales and teaching practice are one of the leading domestic manufacturers of energy-saving monitoring products. For more information, please visit our company.