POWER CONTROL APPARATUS AND POWER CONTROL UNIT

摘要

PURPOSE: A power control device and a power control unit are provided to keep a state of a controller before power failure, thereby easily controlling a power control unit. CONSTITUTION: A sensing unit(110) is installed in a power input terminal to detect the amount of inputted currents and the strength of an inputted voltage. An operation unit(120) is connected to the sensing unit. The operation unit operates consumed power of a load by accumulating the amount of inputted currents and the strength of an inputted voltage. A controller(130) supplies and cuts off power to the load by a signal outputted from the operation unit. A communication unit is connected to the operation unit to transceive a signal with an external adjusting unit.