Turbo hard fast door for underground garage  

Turbo hard fast door for underground garage Product Name: Underground garage turbine hard fast door Control system: The rigid fast door of garage adopts the absolute alignment servo system, the core of which is DSP chip. The system sets the opening height of the door by receiving the signal of the absolute alignment encoder at the end of the motor. High Speed Rolling Door Control box: Adopt thickened Herford IP54 control box Motor system: The servo motor system consists of: rare earth permanent magnet synchronous motor; Imported absolute pair encoder; Power-off brake system; Large inertia planetary reducer; Manual release mechanism; Fault manual device, etc. Garage Door Strong overload capacity, in some high frequency occasions the switch can work more than 2000 times a day. High resolution absolute alignment encoder with 2000 wire. Manual release mechanism is adopted. Lifting mechanism: Aluminum alloy oval oriented bearing track, to ensure that the curtain…