Rolling door operator

1.using high-performace motors 2.strict quality control 3.original patent braking systems 4.a manual switch      

  

Kunshan Tian Cheng electrical engineering Co; Ltd.

Specification and parameter of rolling door motors

Model	TCA-1500	TCA-1000	TCA-800	TCA-600
Voltage	380V	220V	220V	220V
Frequency	50Hz	50Hz	50Hz	50Hz
Currenct	2.8A	3.5A	3.0A	2.5A
Power	800W	780W	400W	370W
Lift capacity	1500Kg	1000Kg	800Kg	600Kg
Chain	16A	12A	10A	10A

 1.  Using high-performance motors  

    Motors was installed sensors of the protection device,when the motor temperature is over 100 degree,it automatically cut off power,it immediate supply to the cessation of operation of motor,when temperature down to 70 degree.the motor will automatically recover operation.To protect motor is not to be burned,high-safe. running lower than usual,smooth running with static and stability,Generating  vibration frequency voice was relatively lower.In small and light,construction convenient,saving artificial.      

2.       strict quality control  

reducer device use 2paragraph spiral gear,All special steel gear are used ,then through heat treatment and testing hardness of gear at any time,before out of factory,each motor are through electric integrated test bed,strict inspection to comply with the first-class products and standards with the requirements of national .        

3.      original patent braking systems  

exclusive double-sided braking systems design, double braking force can be produced .in the brake apparatus with a special high-coil Block respectively were put on activities brakes,    brakes, fixed brake pads, and the U-shaped ring. At the end of spring withstood brake   activities around the surface of activities brake, and the brakes could be sliding along the axis of the motors, not because of brake pads wear affect braking force.  

4.      a manual switch devices          

power-cut or emergency, the light drop pull rod, roll door dropped to required location of door  smoothly and automatically.       

Rolling door operator