Technical requirements for motor shaft and rotor processing A. The dimensional tolerance and roughness of each processed part should meet the requirements of…
The reason and treatment method of motor shaft fracture One, the cause The main reasons for shaft fracture are as follows: ① The motor…
Wiring problem of brushless motor Brushless motor wiring problem: Make sure that the red wire (+5V) and black ground wire…
Causes and solutions of motor winding open circuit Reasons for winding open circuit: 1. Breaking or manufacturing quality problems during inspection and maintenance.
Common faults of motor stator 1. When the stator winding is short-circuited, you may see smoke from the motor. 2.…
Production method of motor brush According to the production method of electric brush, it is divided into two categories. One…