Rancang Bangun Dan Analisis Ats (Automatic Transfer Switch) Berbasis Plc (Pro…

ABSTRACT Automatic Transfer Switch (ATS) is an electrical device to control electrical sources switching from the main source to the backup source or otherwise. With this device theres no need for an operator to manually control the device. The control implements Programmable Logic Controller (PLC) as a controller of an ATS circuit that will work to switch between the main source and the backu…