With the growing economy, everyone enjoys the convenience of science and technology. Don't rely on people for everything before. In the past, when rich people got off the bus, there were special people who opened the doors. Not now, even the car installed electric doors, some shops are basically installed automatic doors, an electric door problem appeared, the switch noise is relatively large. In addition to noise, how the electric door listens to the TV is also a problem. Of course, manufacturers have long thought of this situation. The disease has been designed to deal with the plan. Here is a look at the electric door plan when the power is out:
1. When the shadow door is installed, you can use the installed uninterrupted font power as a backup power source, so don't worry when you stop!
2. Regarding the purchase of curtains when the electric roll moves the door, you can prepare the curtain door for the rain function electric roll!
3. If it is in the middle of the time and electricity is in the door, you can use the roll to pull out the curtain door. For safety considerations, there are currently two reduced electric protection devices for the electric moving coil gate. One is that there is an airbag at the bottom, the door body will reach the object and it will break through the electricity, but it is not sensitive. The other is infrared sensing, which is very sensitive and is mainly used for fast doors in factory workshops. However, these two types of electrical protection functions are only available when the door is reduced.
On the one hand, security risks are ignored in the technical office, while on the other hand, the installation is not standardized. The national standard requires that the height of the switch box of the electric coil gate must be higher than 1.5 meters in order to avoid the failure of children. When installing the switch box Sub, "I want to install Gaoyou's height" is not standardized, and the random storage of remote control keys has also occurred.