Firewood, rice, oil, salt, soy sauce and vinegar, and tea are the most common parts of our lives and the most intimate parts of our lives, but of course, it is not the only thing closely related to our lives. Hydropower is also closely related to our daily lives. We often hear people mention three phase meter when talking about hydropower, but what are these three-phase meter?

Three phase meterr is a general term for electric meters, which can be used to measure voltage, current, etc. It is also an abbreviation for electric energy meter. It is an instrument used to measure electrical energy. It is also called an watt-hour meter, fire meter, electric energy meter, kilowatt-hour meter, and even an electric meter that measures various kinds of electricity.

Three phase meter is used to measure the three-phase four-wire AC active energy with a rated frequency of 50HZ and a reference voltage of 3×220/380V. The bottom frame of the watch is made of high-quality aluminum alloy die-casting, and has been treated with aging to provide good stability. It uses double jewel rotating bearings to reduce friction torque. Good flexibility, using high-coercivity alloy permanent magnet steel, more stable performance. The overload multiple of the instrument can reach 4 times, the overload capacity is strong, the error linearity is good, the quality is stable, the design service life is up to 15 years, and the performance is reliable.

However, there are not only easy-to-use three-phase meters on the market. Electromechanical KWh Meter is also a very good electricity meter, convenient for remote data transmission and monitoring, accurate and reliable performance, and its functions can meet the current demand for time-sharing billing in my country. The production process will be relatively mature.