4-point stainless steel explosion-proof junction box

4-point stainless steel explosion-proof junction boxProduct Features

1. Cast aluminum alloy shell, surface spray coating, beautiful appearance The explosion-proof and anti-corrosion series material is a glass fiber reinforced unsaturated polyester resin molded shell. Or formed by welding stainless steel.

When opening the lid, simply loosen 1/3 of the bolt and then rotate the lid clockwise by 10 ° to open it, which can achieve the effect of not losing the bolt and quickly opening the lid

3. There are various ways and specifications for import and export lines

4. The inlet and outlet threads can be customized

5. Steel pipe or cable wiring

6. The explosion-proof junction box complies with the requirements of GB3836-2000, IEC60079, GB12476.1-2000, and IEC61241 standards.

4-point stainless steel explosion-proof junction boxThe principle of

1. The principle of explosion-proof electrical appliances is to isolate the interior and exterior of electrical equipment that may generate electrical sparks.

2. Explosive environments mainly include air, dust, or liquid media. The air and dust environment are both in the atmospheric environment, and the main means is to isolate the electrical equipment from the external atmosphere (which may contain explosive dust, gases, etc.) to achieve the purpose of explosion prevention; The integrated medium environment mainly relies on sealing, and some may have to withstand high pressure, so the equipment is made waterproof and other means.

3. Explosive gases such as petrochemicals, hydrogen production, oxygen production, etc. must be used in areas with electrical equipment. Such as motor junction boxes, electrical switches, etc.

Explosion proof junction box is a sealed box that meets explosion-proof requirements. The cable enters and exits through an explosion-proof locking nut. Connect inside the explosion-proof junction box. Prevent sparking at the connection point. Thus achieving the purpose of safe wiring. Explosion proof junction box is a sealing and protective component used in the laying of explosion-proof electrical circuits. It uses terminal posts inside for the connection of cables, and the box body adopts sealing technology to seal and protect the connection parts of cables. Can be used as a branch connection for control, lighting, or power line cables, and can also be used as a circuit for fuel dispenser power supply