Knowledge

The single-phase cost-controlled smart energy meter adopts a high-power high-performance power transformer and a wide voltage range design, which improves the adaptability of the m

1. The rail-type single-phase prepaid electric energy meter is mainly used in the electric energy management field of the single-phase network with a frequency in the range of 45-6

The reasons for the burnout of the IC card smart meter are as follows: 1. Due to the carelessness of some staff when installing the electric energy meter, they did not tighten the

Advantages of IC card smart meter: 1. With the IC card meter, there is no need to troublesome manual meter reading, which is conducive to modern management. The use of IC card elec

The advantages of GPRS remote power meter reading: At present, there are many technologies for meter reading in China. Such as manual meter reading, RS485, infrared and power line

1 Overview DTSY1877 three-phase active electronic energy meters are used in the active energy measurement of power supply departments, factories, enterprises, commerce, agriculture

1. Use, Features and Scope of Adaptation DDSY1500 all-electronic single-phase prepaid electricity meter (hereinafter referred to as electricity meter) uses microelectronics technol

----Ultrasonic Water Meter Measurement Is More Accurate Some people may not know the ultrasonic water meter very well, because this kind of water meter is not seen much in ordinary

The main features of the three-phase remote 485 smart meter 1. The function of two-way metering can accurately measure the active electric energy in both positive and negative dire

The DTSY1500 three-phase remote 485 on-off smart meter is our company's new microelectronic technology, with IC card as the power purchase medium and supplemented by the comput

The whole scheme of remote centralized meter reading is composed of: the electric meter with 485 communication, our electric meter wireless collector and the remote meter reading s

DDSY1500 single-phase remote 485 on-off smart meter is our company's new microelectronic technology, using IC card as the power purchase medium, and supplemented by the compute