Technical parameters:
· Model: LSDD-16, LSDD-18, LSDD-21
· Power supply: AC 230V 50Hz (AC 120V 60Hz) AC 230V 50Hz (AC 120V 60Hz) AC 230V 50Hz (AC 120V 60Hz)
· Torque: 12N.m 22N.m 27N.m
· The maximum weight of the door: 500 KG, 800 KG, 1000 KG
· Motor speed: 1400r/min, 1400r/min, 1400r/min
· Door speed: 12 m/min, 12 m/min, 12 m/min
· Limit switch: Spring/Magnetic (NC/NO), Spring/Magnetic (N.O./N.C.), Spring/Magnetic (NC/NO)
· Noise: ≤ 56 dB
· Working temperature: -40℃- +65℃
· Degree of protection: IP44
· Authentication: CCC,CE