| 摘要 |
PURPOSE: An automatic switch device is provided to rapidly separate or recover a trouble section of a transmission or distribution line by operating a motor unit when the transmission or distribution line is trouble. CONSTITUTION: A sensor unit senses the voltage and current of a load terminal. A communication module transmits a measurement signal of a sensor unit in real time. A CPU(100) determines an FI(Fault Indicator) by the fault current or voltage in real time. A storage unit(200) is charged by the power flowing in the transmission or distribution line. A motor unit(300) is driven with an operation signal of the CPU. A main body(400) receives a CPU, a storage unit, and a motor unit. The rotary shaft unit is connected to the shaft of the motor unit. An operation connection unit is horizontally installed in the end of the rotary shaft unit.
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