Retractable Door Operator BS-SS420

描述

Product Name: Retractable Door Opener

Functional Features
● Aluminum alloy precision die-cast box with a novel appearance and good aluminum alloy performance;
● Compact structure and stable performance;
● High sudden starting force, able to adapt to common conditions;
● Embedded thermal protection device to extend the service life of the door opener;
● Good self-locking performance, which can be manually released to realize manual opening and closing of the door;
● Can work normally in a low-temperature environment of -30℃.

Technical Parameters
● Power Supply: AC220V/50Hz
● Rated Input Power: 300W
● Ambient Temperature: -30℃~+50℃
● Insulation Class: Class B
● Printing Output: 43.75rpm
● Output Torque: 35N.m
● Output Sprocket: 5’12 teeth