Zhejiang Tianpusheng Electric Co., Ltd. is one of the largest manufacturers of electric energy meters in Taizhou City, Zhejiang Province, China. One of the products we promote is the three phase meter. Here is a brief introduction to the advantages of the three phase meter:
1 The meter has passed the inspection before leaving the factory and is sealed with a lead seal. It can be installed and used. If it is lead-free or stored for too long, please ask the relevant department to re-check and seal it before installation.
2 The meter should be installed vertically and not inclined in a dry and ventilated place. The bottom plate of the meter should be fixed on a solid, fire-resistant and non-vibration wall. The height of the meter should be about 1.8m.
3 Connect the wires according to the wiring diagram, tighten the connection screws, and tighten the connecting plate in the lower end twist box.
4 The indication of the transformer-connected electric meter must be multiplied by the transformation ratio to be the actual electric energy.
5 One meter and one card: The IC card held by the user is not interchangeable. If you lose it, you should go to the power supply department (ie electricity sales office) to purchase one.
6 Preparation for power purchase: The user must insert the IC card into the card socket once to facilitate the return of the data in the table to the computer database.
7 How to purchase electricity: When selling electricity, insert the IC card into the IC card reader, operate the computer at the same time, and write the user number, pre-purchased power, capacity limitation method and limited power into the IC card in encryption.
8 Electricity card usage: insert the electricity purchase card into the card holder, if it is a valid card, the meter will automatically read the data into the meter, and the LCD meter display will display in turn: electricity purchase, total electricity purchase, number of electricity meters, alarm electricity, credit limit , Limited capacity power. Then take the card and keep the electric card properly.
With the comprehensive advantages of price, quality and technology, the company's products can be seen everywhere. If you are interested in buying our products, please click on the link to contact us: Electromechanical KWh Meter manufacturer.