The lighting distribution box is to provide low voltage for the circuit system and carry out circuit maintenance transformation for the end of the system. This is the lighting distribution box. Today, I will introduce the wiring diagram of the lighting distribution box for you to explain the general knowledge of the wiring diagram of the lighting distribution box. I hope it can help us understand how to connect the lighting distribution box.

1. If the household lighting distribution box is installed, the incoming line needs to be purchased, and the 4-square-meter one is almost selected. After the front of the leakage switch is connected to the main switch of the household, after the front, it is connected to the switches of each room. Since the zero line is shared, it is OK to separate it into each room.
2. When wiring the household lighting distribution box, we should understand the planning of the wiring diagram of the household lighting distribution box, and do not mix the zero line with the front line. If the two lines are connected wrongly, the power supply will not occur, which will lead to mistakes for people. No matter the connection is positive or negative, because of the effect of the leakage switch, the zero line and the front line will act. Because many zero lines are in The leakage switches are all integrated, so after opening the switch, there is no zero line to be disconnected as long as there is a front line. Therefore, it is necessary to pay attention to the problem of front line and wrong connection of zero line. As for how to distinguish the two, do not make a mistake. You can see the leakage switches.
3. Before installing the household lighting distribution box, it is necessary to buy all the touched equipment, measure the rated current and operating voltage of the household circuit, configure a nearby lighting distribution box according to the power supply of the household circuit, and then plan a wiring diagram of the household lighting distribution box, and construct the device through the wiring diagram of the household lighting distribution box, So the whole process comes down, and the device is very convenient.

Generally speaking, the wiring of household lighting distribution box needs special master to operate. Because they are not only professional, but also have professional protective measures and equipment, when wiring the household distribution box, do not forget to close the main switch at home, and safety is still very important.