Differences between ATEX explosion-proof motors and ordinary motors

What are the differences between ATEX explosion-proof motors and regular motors?

1. ATEX explosion-proof motors are generally used in flammable and explosive environments.

2. The sealing of ATEX explosion-proof motor junction box is better than that of ordinary motors.

3. The protection level Z of ATEX explosion-proof motors is as low as IP55, while ordinary motors have different protection levels of IP23, IP44, IP54, IP55, and IP56, so it can be distinguished from their appearance.

Introduction to Explosion proof Motors

Explosion proof motor is a type of motor that can be used in flammable and explosive factories without generating electrical sparks during operation. Explosion proof motors are mainly used in coal mines, oil and gas, petrochemicals, and chemical industries. In addition, it is widely used in sectors such as textiles, metallurgy, urban gas, transportation, grain and oil processing, papermaking, and medicine. Explosion proof motors, as the main power equipment, are usually used to drive pumps, fans, compressors, and other transmission machinery.

Classified by explosion-proof principle

It can be divided into explosion-proof motors, increased safety motors, positive pressure motors, non sparking motors, and dust explosion-proof motors.

Divided by matching host

It can be divided into explosion-proof motors for coal mine transport aircraft, explosion-proof motors for coal mine winches, explosion-proof motors for rock loaders, explosion-proof motors for local fans in coal mines, explosion-proof motors for valves, explosion-proof motors for fans, explosion-proof motors for ships, explosion-proof motors for lifting and metallurgy, and increased safety brushless excitation synchronous motors for hydrogen refueling equipment. In addition, it can also be classified according to technical indicators such as rated voltage and efficiency, such as high-voltage explosion-proof motors, high-efficiency explosion-proof motors, high slip explosion-proof motors, and high starting torque explosion-proof motors.