开门器能够说是车库门的心脏，开门器的质量与功用直接影响到车库门的质量与功用。所以应尽量挑选装置有防撬、报警功用进口开门器的车库门。好的开门器有缓发动缓中止的功用。这样能够避免门俄然敞开或许封闭时对门体或开门器形成损伤，延伸使用寿命，使用寿命能够到达次以上。有主动学习回忆功用，能够主动核算不一样敞开高度需求的不一样的力，因而，门在敞开过程中开门器的输出拉力是在改变的，这样一方面对比节能，并且能够延河北立体车库 消防报警器塑料配件 电缆接地箱 电缆保护接地箱 塑料土工格栅 消弧线圈装置 伸开门器的使用寿命。主板还应具有主动过热维护功用，能够避免一旦电压改变烧坏主板。智能化的开门器还能够主动感应外力不合法侵略，门一旦被外力非正常状况敞开厘米，开门器就能够感应到并主动将门锁紧。一起还可加装智能防盗模块，与小区保安报警体系衔接。
The door opener can be said to be the heart of the garage door. The quality and function of the door opener directly affect the quality and function of the garage door. Therefore, we should try our best to select the garage door with anti prying and alarm function import door opener. A good door opener has the function of slow start and slow stop. In this way, it can avoid damage to the door body or door opener when the door is suddenly open or closed, extend the service life, and the service life can reach more than times. It has the function of active learning and recollection, and can actively calculate the different forces required by different opening heights. Therefore, the output tension of the door opener is changing in the process of opening. On the one hand, it can save energy and extend the service life of the door opener. The main board shall also have the function of active overheat maintenance to avoid burning the main board once the voltage changes. The intelligent door opener can also actively sense the illegal invasion of external forces. Once the door is opened cm under abnormal external forces, the door opener can sense and actively lock the door. The intelligent anti-theft module can be added together to connect with the community security alarm system