With the continuous development of explosion proof switches in industries and other fields, like explosion proof light switches have become increasingly common. However, many people, their understanding of explosion-proof switches is not deep enough, and they are even unclear about the difference between them and ordinary switches. This article will explain in detail the differences between explosion-proof switches and standard duty switches.

Characteristics of explosion-proof switches

Explosion proof switches have a high degree of safety. In flammable and explosive environments, even small electrical sparks can cause serious explosion accidents. Explosion proof switches are specially designed and manufactured to effectively prevent the ignition of flammable and explosive gases or dust around them by internal sparks, arcs, etc. For example, explosion proof light switches ensure lighting control while minimizing the risk of explosion. Its shell is usually made of sturdy materials with good sealing properties, which can effectively block the entry of flammable and explosive substances from the outside into the interior of the switch.

Kinds of Explosive Proof Switches

There are many types of explosion-proof switches, each with its unique application scenarios. From the perspective of the controlled object, this includes explosion proof light switches specifically designed for lighting control. This type of switch can ensure the safe operation of lighting systems in environments with flammable and explosive gases or dust, such as petrochemicals and coal mines. There are also other types of explosion-proof switches used to control motors, electrical equipment, etc. Divided from the principle of explosion prevention, explosion-proof switches also have different types. For example, the flame-proof switch — it encloses electrical components that can potentially produce sparks in an explosive atmosphere within a robust encasement. In the event of an explosion occurring inside, The casing will endure explosive pressure and prevent the spread of explosive flames to the outside. In addition, there are increased safety explosion proof switches that improve the safe level of electrical equipment (lowering temperature and increasing insulation performance) to lower explosion risks. Various types of explosion-proof switches also make a difference in the use scenarios, ordinary switches simply do not have so many choices.

Difference from standard duty switches

The difference between explosion proof switches and standard duty switches is comprehensive. Conventional switches are mostly used in the general safety environment, with no special requirements for explosion-proof performance. During the design and manufacturing of explosion-proof switches, their specific characteristic is fully considered- they must be installed in a flammable environment. The explosion-proof switch in appearance, the shell should be thick and solid this is to endure can drop out of pressure generated by the explosion. Explosion-proof switches make the risks of explosion accidents in flammable and explosive environments due to ordinary electric spark or heat accumulation; on account of their special structural design and material choice, it's virtually impossible for standard duty switches. For example, explosion proof light switches can ensure safe control of lighting in hazardous environments, while ordinary switches are not competent in such environments.

In short, there are significant differences between explosion-proof switches and standard duty switches in terms of characteristics, types, and applicable environments. The choice of explosion-proof switches is the key to guaranteeing safety in flammable and explosive environments. Lampsuite is your most successful explosion proof light switch supplier if you are searching for wholesale explosion proof light switches. Explosion-proof switch products from Lampsuite have superior explosion proof performance and good quality, ensuring that it is the right choice for your needs in a combination of different but complex operation environments.