| 摘要 |
PURPOSE: A motor control center is provided to improve the convenience of administration and maintenance by unitizing an operation switch, an analog current meter, a switch c module, an analog timer, and an electronic overload relay to a single digital module in a body. CONSTITUTION: A digital measuring device(100) measures power data. A control unit(200) comprises a distribution circuit breaker manipulation part and a digital motor control block part. The digital motor control block part comprises a control module, a digital output module, and a communications module. The control module generates the operating information of the electric motor. The digital output module executes the moving, stop, trip and warning command of the electric motor according to the control signal of the control module. The communications module transmits and receives the operating information of the electric motor with a remote server. An LED display panel(300) displays the operating information of the electric motor. |
