Control and Protective Street Light Electric Load Autonomous System with Handle Motor Drive Circuit Breaker

This research builds a prototype of an automatic street light control cabinet using a mechanical arm. To solve the problem of the coil with heat buildup which causes damage from the traditional street light control cabinet that uses a magnetic contactor device The new control cabinet is designed to use a mechanical arm as a control to open and close the circuit breaker instead of using a magnetic contactor. This makes no heat build-up on the coil. The cabinet was designed using the program SolidWorks 2021, the working circuit was designed using the program CADeSIMU3.0. The result of the project was a prototype of an automatic street light control cabinet using a mechanical arm to turn on-off circuit breakers that could be used according to the functionality Engineering design principles with emphasis on safety in accordance with the installation standards of EIT, which has been tested for more than 2000 power-on cycles, which passed the specified criteria of 2-year warranty and equipment testing. The function of the accessories passed all test criteria.