Customized Motor for Rolling Shutter Door DC SERIES ELECTRIC ROLLING DOOR MOTOR 鈽員his motor has a resistance rebound for 3 seconds. 鈽員he door will automatically stop or rebound if an obstacle appears, it is more security. 鈽員his machine is not necessary to distinguish the left and right X installation mounting 鈽咵quipped with anti-thelf alarm function it will send the alarm immediately to prevent the door being illegally opened. 鈽咺s stable ,safe and reliable, low noise, long life, is ideal for modern building. 鈽哤ith features of compact size and simple aesthetic appearance, it works as usual when the power off. 鈽員he controller uses single-chop microcomputer, stable, safe opening and closing. 鈽咰opper large built-in loop transformer, high-capacity battery, automatically converted to the reserve power supply when a power outage. 鈽哃ow noise, precise positioning, remote control, remote control operation. Main parameters and specifications ModleDC300kgDC500kgDC600kgDC800kgDC1000kg Rated voltage220V50Hz Rated current11.5A13A13A16A18A Motor input voltageDC24VDC24VDC24VDC24VDC24V Rated power130W200W300W430W430W Output torque150N.m250N.m412N.m609N.m807N.m Output speed5.2r/min5.0r/min3.0r/min2.5r/min2.2r/min Lifting height4m6m6m9m9m Working temperature-20鈩?--- +50鈩?/p Electric machinery partsCustomized Motor for Rolling Shutter Door website:http://www.hzmetel.com/roll-up-door-accessories/motor-for-rolling-shutter-door/