产品描述
Place of Origin:Xiamen,China
Type:Automatic Door Operator
Model:DC24V-600KG
Features and Advantage:
1.Power starting strength
2.Overworking for a short time
3.Overheat protection
4.Limit switch unit enables precise adjustment of door in up and down positions
5.Electric and manual operations
6.Come with Battery Back-up, when power off,the motor still can work normally.
7.Safety device for preventing the vehicle or people from damage in case of roller chain is break. "