Most of the rail-type watt-hour meters on the market are liquid crystal displays, which are used to measure electric parameters such as electric energy. Parameters such as clock and rate period can be set, and it has the function of power pulse output. The RS485 communication interface can be used to exchange data with the host computer. It provides an effective solution for the electric energy metering of low-voltage lighting terminals. It can be widely used in buildings, shopping malls, convention centers, schools, airports, ports, factories, and other places. The technical requirements of the standard rail-type electric energy meter are suitable for the separate measurement of electric energy by government agencies and large public buildings, and can also be used for the electric power management assessment of enterprises and institutions.

　　Advantages of Din Rail Power Meters:

　　power measurement;

　　It can measure positive and negative active energy, and has the function of indicating the direction of the power supply;

　　Electric energy is accumulated and stored according to total, peak, peak, flat, and valley;

　　The meter stores have frozen data for 3 months;

　　The default date for power data freezing and submission is 24:00 at the end of each month (month-end freezing);

　　All stored data will not be lost after a power failure and can be kept for more than 10 years.

　　exhibit:

　　7-digit LCD display;

　　The available data is displayed in turn, and the rotation time is 4s;

　　The energy pulse and current TOU LEDs light up.

　　HAINING AEM IMPORT & EXPORT CO., LTD is Current Transformer Manufacturer, the main products are Panel Power Meters, etc. Welcome to consult!