The structure of Magnetic Latching Relay
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Опубликовано 2021-03-02
Magnetic latching relays are divided into single-phase and three-phase. According to relevant information, the maximum contact conversion current of magnetic latching relays on the market can reach 150A.The control coil voltage is divided into DC9V DC12V and other general electrical appliances life 10000 times; Mechanical life 1000000 times......
Motor Latching Relay
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Опубликовано 2021-01-15
Relay industry development has been nearly two hundred years old, are derived from the process of various types of relay, which keep the relay because of its since latching and low energy consumption, in not frequent on-off circuit applications，we can see it’s big player especially widely used in tariff-control meter......
Installation Method of Leakage Current Sensor
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Опубликовано 2021-01-10
Brief Introduction: The AC DC leakage current sensor is installed on the positive and negative output lines of the AC or DC circuit. When the device is in operation, it can detect the output signals of each branch sensor in real time. When the branch insulation is normal, the current flowing through the sensor is equal in magnitude
List of Main Components of Electric Energy Meter
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Опубликовано 2020-11-23
List of main components of electric energy meter
What parts do you need for the electricity meter？
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Опубликовано 2020-09-01
n recent years, the construction scale of Smart Grid has been unprecedented, which has become an inevitable trend in the development of my country's power industry. As an important part of the smart grid, the development of smart meters plays an irreplaceable role in the growth of the smart grid. Then you want to know what's in the electric meter?
