PRODUCT FEATURES
產品特點
- Complies with requirements of EN81-58, 120min fireproof certification
- Passed fire proof & insulated certification in Russia
- The interlock device has passed 1 million times of life cycle test, the landing door has passed 45kg pendulum impact test
- Using self-weight door-closing mode, the self-weight and guide rod are placed in the inner side of door panel
- Delocking on door panel is available
- The interlock contact voltage: AC 110V, DC 220V
Product model
