The China bldc motor manufacturers tells you how to maintain the DC motor.
The DC motor consists of three parts: the magnetic pole(stator), the armature(rotor), the electric brush, and the commutator. Structurally slender, mainly to reduce the moment of inertia, so as to meet the requirements of the rapid response of the motor, DC motor's advantages are good stability, strong adaptability, simple maintenance and maintenance, effective maintenance can extend the service life of the motor, So how to maintain the DC motor?
1. Familiar with DC motor structure characteristics and overhaul technical requirements;
2. Check the temperature, sound, vibration, etc. of each part of the DC motor in detail, and test the voltage, current, speed, etc. for good record;
3. Blow the dust on the surface of the motor with compressed air and wipe the dirt off the surface of the motor;
4. Cut off the power supply, remove the external wiring of the motor, use a suitable megabytes meter to test the electrical insulation resistance of the motor, and record it well.
