Explosion-proof distribution box use precautions

The correct operation method of the explosion-proof distribution box:

1. According to the actual lighting needs of the work site, determine the installation position and mode of the lamp, and then prepare the three-core cable of the corresponding length according to the distance from the lamp to the 220V power contact;

2. First remove the fixing screws on the wiring cavity, pull out the wiring part of the junction box, and install according to the product manual and actual conditions;

3. When replacing the lamp, first cut off the power supply, then use the Allen key to remove the set screw on the housing, use a large screwdriver or other tools to loosen the lamp cover 6 times, then carefully remove the lamp cover by hand. , unscrew the old bulb and replace it with a new one. Explosion-proof distribution box has a great effect. If it is because we did not operate properly, and the explosion-proof distribution box is out of explosion, the consequences will be serious.

Explosion-proof distribution boxes are mainly used in more dangerous places, and their functions are quite powerful. However, the explosion-proof distribution box is powerful and also a product, and it needs people to overhaul it. Due to the relationship between the explosion-proof distribution box itself and the performance, the maintenance work is also indispensable, and the maintenance personnel must also bear in mind the precautions for the explosion-proof distribution box to work on the explosion-proof distribution box.

Explosion-proof distribution box safety maintenance precautions:

1. The operator of the explosion-proof distribution box must wear anti-static clothing, and should not operate with empty hands or wet gloves.

2. Check if the installation tool attachment is good. The protection position of some tools is damaged, which will make the installation tool a dangerous item.

3. After the explosion-proof distribution box is connected to the power supply, some people will check whether the line of the explosion-proof distribution box is energized. At this time, do not touch it directly by hand or directly contact the body, even if the explosion-proof distribution box has factory inspection, but It is not excluded that every place is safe. Also, when the explosion-proof distribution box is running, it is absolutely impossible to disassemble and disassemble. It is necessary to disconnect the power supply first, and then test with the test pencil that there is no power supply, so that the disassembly and repair work can be performed.

4. If you can, it is best to repair the explosion-proof distribution box, there are many people on the scene, so even if one person has an accident, other people may have a chance to rescue. The purpose of the explosion-proof distribution box is to make it safer. If we have an accident during maintenance, this is not what we want.