Equipped with 485 communication interface, supports broadcast control host control; adopts digital technology, can control the power to be turned on / off in sequence, protect the power grid from impact, and has a safety lock for manual emergency control; maximum support ~ 220V / 6000W power input It is a 16-channel American-style power interface output, and each interface can withstand ~ 220V / 3000W power output; 1 emergency interface input is provided to facilitate connection with other equipment. 2U standard chassis design, aluminum alloy panel, beautiful and practical. Cabinet size 485 * 88 * 340mm, power consumption is 15W