KG50/KG50S-1/KG75S-1
Main features
A unique brake is provided for accurately stop the door.
In the event of power failure, the release device makes it possible to open and close the door manually.
Thermal protection.
Protection class: IP54
Excellent sub-zero grease ensures quiet and stable operation, suitable for cold area.
Mechanical & electrical integration.
Wiring terminals for remote control, push button, pressure sensor and infrared photocell.
Easy to set limit position.
Comply with the industry standard of China ‘Commercial Sectional Door Operator ‘.
Technical specification
Model KG50 KG50S-1 KG75S-1
Power supply 220×(1±10%)V 50Hz 380×(1±10%)V 50Hz 380×(1±10%)V 50Hz
Motor rotate speed 1400 rpm 1400 rpm 1400 rpm
Output rotate speed 32 rpm 32 rpm 24 rpm
Output torque 30 N.m 50 N.m 75 N.m
Motor power 300 W 400 W 400 W
Max. rotation 28 cycles 28 cycles 28 cycles
Barrel diameter Ø25.4 mm Ø25.4 mm Ø25.4 mm
Flat key 6 mm 6 mm 6 mm
Thermal protection 120ºC 120ºC 120ºC
Duty cycle S2:20% S3:10min S2:25% S3:15min S2;25% S3:15min
Ambient temperature -20ºC ~+45ºC -20ºC ~+45ºC -20ºC ~+45ºC
Dimensions 100﹡233﹡360 100﹡233﹡360 100﹡233﹡360
Net weight 12 kg 12 kg 12 kg
Door 16 m² 25 m² 32 m²
