Rolling shutter door is one of the categories in the market. It is suitable for garages, hospitals, commercial facade, factories and mines, shopping malls, enterprises and other public places or residential buildings, especially where the door opening is large and it is inconvenient to install the ground door body. So, what are the requirements of rolling shutter door for power supply?

对于像或者写 字 楼等出人人流较多的场所，其自动门的传感器宜采用徽波传感器，对于出人人流较少，探测对象为静止或运动体的场所，其自动门的传感器宜采用红外传感器或超 声 波 传感器。

For places like shopping malls or office buildings where people flow more, the sensor of the automatic door should be a wave sensor. For places where people flow less and the detection object is static or moving, the sensor of the automatic door should be an infrared sensor or an ultrasonic sensor.

如果是用于室外的电动大门的配电线路，好是装设剩余电流动作保护器，自动门和卷帘门配件的所有金属构件及附属电气设备的外阵可导电部分均应可靠接地，传拍系统的巡视通道海隔20-30m或在连锁机械旁应设置事故断电开关或自锁式按钮。

If the power distribution line is used for outdoor electric door, it is better to install residual current operated protector. All metal components of automatic door and rolling shutter door accessories and the external conductive parts of auxiliary electrical equipment shall be reliably grounded. The patrol channel of the transmission system shall be 20-30m away from sea or the emergency power-off switch or self-locking button shall be set beside the interlocking machinery.

同一传输系统的电气设备，宜由同一电源供电。当传愉系统很长时，可按工艺分成多段，井由同一电源的多个回路供电，当主回路和控制回路由不同线路或不同电敌供电时，应设有连锁装置。

The electrical equipment of the same transmission system should be powered by the same power supply. When the transmission system is very long, it can be divided into several sections according to the process. The well is powered by multiple circuits of the same power supply. When the main circuit and control circuit are powered by different lines or different electric enemies, interlocking device shall be set.

接下来济南卷帘门在这里简单了解一下卷帘门配件在配电方面的五个要求吧!

Next, Jinan roller shutter door here a simple understanding of the roller shutter door accessories in the five requirements of power distribution!

1、对于像或者写 字 楼等出人人流较多的场所，其自动门的传感器宜采用徽波传感器。对于出人人流较少，探测对象为静止或运动体的场所，其自动门的传感器宜采用红外传感器或超 声 波传感器。

1. For places like shopping malls or office buildings where people flow more, the sensor of the automatic door should be Huibo sensor. For the place with few people and the detection object is static or moving object, the sensor of automatic door should be infrared sensor or ultrasonic sensor.

2、如果是用于室外的电动大门的配电线路，好是装设剩余电流动作保护器。

2. If it is used for outdoor electric gate distribution line, it is good to install residual current action protector.

3、另外，自动门和卷帘门配件的所有金属构件及附属电气设备的外阵可导电部分均应可靠接地。

3. In addition, all metal components of automatic door and rolling shutter accessories and external conductive parts of auxiliary electrical equipment shall be reliably grounded.

4、再而，传拍系统的巡视通道海隔20-30m或在连锁机械旁应设置事故断电开关或自锁式按钮。

4. Moreover, the patrol channel of the shooting system should be 20-30m away from the sea or set with an emergency power-off switch or self-locking button beside the interlocking machinery.

5、后注意，同一传愉系统的电气设备，宜由同一电源供电，当传愉系统很长时，可按工艺分成多段，井由同一电源的多个回路供电，当主回路和控制回路由不同线路或不同电敌供电时，应设有连锁装置。

5. It should be noted that the electrical equipment of the same transmission system should be powered by the same power supply. When the transmission system is long, it can be divided into multiple sections according to the process. The well is powered by multiple circuits of the same power supply. When the main circuit and control circuit are powered by different lines or different enemies, interlocking devices should be set.