Do you know the principle of explosion-proof light from China manufacturer? Let's take a look at it briefly!

There are two reasons for electrical equipment to ignite combustible gas mixtures: one is sparks and arcs generated by electrical equipment, and the other is heating of the surface of electrical equipment (that is, the surface in contact with the combustible gas mixture). The parts that can generate arcs and sparks during normal operation of the equipment are placed in the flameproof enclosure, or other explosion-proof types such as encapsulation type, sand-filled type, oil-filled type or positive pressure type can be used to achieve the purpose of explosion-proof. For increased-safety electrical equipment, it is the equipment that does not produce arcs, sparks and dangerous high temperatures during normal operation. If some protective measures are taken on its structure, try to make the equipment not under normal operation or approved overload conditions. The occurrence of electric arcs, sparks and overheating can further improve the safety and reliability of the equipment. Therefore, this equipment has no ignition source during normal operation, and can be used in an explosive environment.
In summary, it is a brief introduction to the explosion-proof light from China manufacturer's explosion-proof principle.