Methods to prevent the coreless DC motor from getting damp

It is very important to prevent coreless DC motors from getting wet, because moisture can cause corrosion of internal parts of the motor and reduce the performance and life of the motor. Here are some ways to help protect coreless DC motors from moisture:

1. Shell with good sealing performance: Choosing a shell with good sealing performance can effectively prevent moisture from entering the inside of the motor. Make sure the housing’s interfaces and connections are well sealed to prevent moisture from penetrating.

2. Use moisture-proof materials: Use moisture-proof materials inside the motor, such as moisture-proof tape, moisture-proof paint, etc., which can effectively prevent moisture from corroding the internal parts of the motor.

3. Maintain a dry environment: Placing the motor in a dry environment can reduce the impact of moisture on the motor. Desiccant or humidity control devices can be used to maintain dryness in the environment.

4. Regular inspection and maintenance: Regularly check whether the motor casing and seals are intact, and replace worn or aging seals in a timely manner to ensure good sealing performance of the motor.

5. Use moisture-proof packaging: During transportation and storage, moisture-proof packaging materials, such as moisture-proof bags, moisture-proof boxes, etc., can be used to protect the motor from moisture erosion.

6. Control the ambient humidity: In the environment where the motor is used, you can control the humidity, such as using air conditioners, humidifiers and other equipment, to maintain the dryness of the environment and reduce the impact of moisture on the motor.

7. Use moisture-proof equipment: Install moisture-proof equipment around the motor, such as moisture-proof cabinets, moisture-proof boxes, etc., which can effectively isolate moisture and protect the motor from moisture erosion.

In short, preventing coreless DC motors from getting damp requires comprehensive consideration of factors such as housing sealing performance, material selection, and environmental control. Through the comprehensive application of the above methods, the motor can be effectively protected from moisture erosion and the service life of the motor can be extended.