SYSTEM AND METHOD FOR CONTROLLING RELAY

摘要

PURPOSE: A relay control system and a method thereof are provided to determine the sticking state of the relay by comparing the condition information of the relay and standard information. CONSTITUTION: A relay control system(100) includes a controller(110), an amplifier(120), a relay(130), a timer(140), a determination unit(150) and an output transducer(160). The controller generates the command to control the relay. The command is transmitted to the amplifier and the timer. The determination unit transmits the condition information of the relay. The amplifier applies enough current to a coil(131) of the relay.