1. The stator winding is short circuited or grounded between turns or phases, which increases the current, increases the loss regulation and overheats. If the f···

Overload and locked rotorWhen the motor is running, it generates heat due to energy conversion inside the coil and iron core, and the temperature gradually rise···

1、 Function of brushIn various fields of national economy, motors are widely used in industry, agriculture, transportation and other aspects. Around 1889, the ···

Micro motor isThe power heart of household appliances, automotive systems, electric tools, automation equipment, medical devices and other equipment. Due to the···