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Relay is an automatic switching component with isolation feature. It is widely used in remote control, telemetry, communication, automatic control, mechatronics and power electronic equipment. It is o...
The electromagnetic voltage transformer is the voltage of the primary side, so it will not be affected by the load of the secondary side of the voltage transformer. In most cases, the load of the seco...
Electric power system of high voltage current transformer is mainly to transform high voltage in the grid signal into low pressure low current signal, not only can be for the monit...
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