Intelligent LED display distribution box, microcomputer control distribution cabinets, distribution boxes multifunction card choreography Lighting Equipment Co., Ltd. of Shenzhen City specializing in the production of LED display intelligent power distribution cabinet, PLC remote control distribution cabinets, microcomputer control distribution cabinets, multifunction card distribution cabinets, power distribution cabinet construction site construction, leasing mobile rental distribution cabinets, XL-21 series power distribution cabinet, GGD low voltage distribution cabinet, all kinds of stainless steel distribution box, distribution cabinet, wall-mounted control style, outdoor weatherproof box, indoor distribution box, electrical box assembly Ming, dark assemble boxes and custom non-standard boxes. Features: 1, with a short-circuit, over-current, over-protection features overvoltage, undervoltage, leakage, etc., the system software automatically handle emergency situations. 2, remote control, remote alarm, remote query working condition. 3, the distribution of power on delay, to avoid large load impact on the grid, valid query working condition. 4, the system self-test, the run-time error and alarm automatically turn off the output to ensure the safety and reliability of the system operation. 5, temperature, humidity detection and smoke detection, if a problem occurs can immediately turn off the output, preventing the display boxes and internal fires. 6, the air-conditioning fan according to the temperature sensing shunt smart power. 7, remote, time control, manual control. Technical parameters ◆ Rated voltage: AC380V / AC220VE ◆ Rated insulation voltage: AC660V ◆ single circuit output current: 16A, 32A, 63A, 125A, 250A, 400A ◆ single circuit output voltage: AC20-25V, 40-45V, 100-130V, 200-250V, 380-480V, 500-690V ◆ output socket Poles: 2P + PE, 3P + PE, 3P + N + PE ◆ protection: IP65 or higher factory wholesale distribution box, distribution cabinet, quality Intelligent Power Distribution Cabinet to do in dancing! My company's Web site is http://www.szwylight.com through our website you can learn about our products and sincerely hope to have the opportunity to cooperate with you, thank you for your attention Lighting Equipment Co., Ltd. of Shenzhen dancing!