What are the fire prevention measures for the motor?

Micro DC motors are revolving electrical devices with DC electricity as their output or source. What should we do to stop the motor from catching fire during use because of our poor use or operation, which would result in sparks or even flames?

1. To prevent overheating and ignition of the stator winding, the stipulated beginning periods and starting intervals must be closely followed while starting the engine. Frequent starting should also be minimized.

2. As soon as the DC motor starts to burn, turn off the power supply and put out the fire with "1211" fire extinguishers, carbon dioxide, carbon tetrachloride, steam extinguishers, and other specialized extinguishers for electrical equipment.

3. The DC motor's temperature, sound, vibration, and shaft movement should be normal while it is operating, and there shouldn't be any burnt smell. The current and voltage should not go above the permissible range.

4. To avoid the motor from overheating and catching fire owing to the overload of the lack of phase operation, the power supply should be immediately shut off when the motor is operating out of phase.

5. To prevent the motor from being burned out due to a phase-to-phase short circuit or ground breakdown due to insulation dampness after the official operation, the insulation resistance of the motor should be measured before starting after maintenance and a power outage that has lasted longer than 7 days.

6. Items shouldn't be piled close to the machine. Maintaining the proper distance between the DC motor, its starting mechanism, and combustibles will help prevent fire.

The steps listed above are taken to stop the motor from catching fire. We sincerely hope you will find our explanation helpful. Please get in touch with us if you want further details on micro-motors.