Electricity meter is a calculator for measuring electric energy, which can accurately measure the value of electric energy and the total amount of electricity consumed. It is estimated that almost every residential household uses the electricity meter with Electricity meter for billing, so it is widely used. Technically, Electricity meter can measure the amount of electricity consumed in a certain period of time through DC current or AC current connection and its own measurement device - transmission controller.

Performance characteristics of Electricity meter:

High accuracy: The sensor has a fixed current and potential range, which is much more accurate than installing a fixed current and potential range separately;

Flexible and convenient: built-in transmission controller, which can change the range of rated current by changing the parameters of the controller, thus flexibly handling user needs;

Safe and reliable: Adopting advanced isolation technology, the isolation between different DC voltage sources is reliable, and has good electromagnetic interference resistance, especially in power systems;

Wide range of use: Electricity meter can detect the radian in the circuit, and can also measure the change of current, which can be used in many scenarios such as home, business and industry;

Especially anti-interference performance: when installed in an environment with specific magnetic current, Electricity meter can work for 23 hours, which is one of the main advantages of Electricity meter.

Application scenarios and functions of Electricity meter:

Electricity meter is mainly used to measure the electric energy of fixed power supply, accurately measure different current ranges and changing voltage values. It can be used to monitor the use of power supply, and calculate the use time, physical size, weight and function of the watt hour meter according to certain accuracy standards. It can ensure that the electricity meter accurately records, records, and displays the electricity consumption and other power parameters, thereby enabling consumers to obtain accurate and accurate electricity bill lists and the operation status of the power system.

Application fields and functions of Electricity meter:

The main application fields of Electricity meter include lighting system, elevator system, engine control system, unit control system, electrician installation room system, generator, power system and developing photovoltaic power system.

They can be used to monitor changes in current, effectively record and display the electricity consumption of AC appliances, improve the operational quality of electricity, improve the energy-saving effect of related electricity, and effectively manage the use of electricity.

In addition, Electricity meter can also help policy makers, especially government agencies, monitor and control the correctness of electricity meter rates according to policies. In addition, Electricity meter can also display the use of electric energy more intuitively, which is convenient for users to implement energy-saving policies and improve the utilization rate of electric energy.