The difference between explosion-proof motors and ordinary motors

The difference between explosion-proof motors and ordinary motors

1. Explosion-proof motors are generally used in flammable and explosive situations

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

3. The minimum protection level of explosion-proof motors is IP55, while ordinary motors have IP23, IP44, IP54, IP55, and IP56, so they can be distinguished from the appearance.

4. An explosion-proof motor is a motor that can be used in flammable and explosive factories and does not generate electric sparks during operation.

5. The explosion-proof motor has an explosion-proof structure. When an explosion occurs inside the motor, due to the protection of the explosion-proof structure, the ignition spark will not escape from the outside of the motor casing, thus avoiding the occurrence of a secondary explosion.

6. Explosion-proof motors are mainly used in coal mines, oil and gas, petrochemical and chemical industries. In addition, they are also widely used in textiles, metallurgy, city gas, transportation, grain and oil processing, papermaking, medicine and other departments.

7. Explosion-proof motors are the main power equipment and are usually used to drive pumps, fans, compressors and other transmission machinery .

Explosion-proof motor

Explosion-proof motors are motors that can be used in flammable and explosive places and do not generate sparks during operation. Explosion-proof motors are mainly used in coal mines, oil and gas, petrochemical and chemical industries. In addition, they are also widely used in textiles, metallurgy, city gas, transportation, grain and oil processing, papermaking, medicine and other sectors. As the main power equipment, explosion-proof motors are usually used to drive pumps, fans, compressors and other transmission machinery.

Ordinary motor

Electric machine (English: Electricmachinery, commonly known as "motor") refers to an electromagnetic device that realizes electrical energy conversion or transmission according to the law of electromagnetic induction.

The motor is represented by the letter M (D in the old standard) in the circuit. Its main function is to generate driving torque as a power source for electrical appliances or various machines. The generator is represented by the letter G in the circuit. Its main function is to convert mechanical energy into electrical energy.