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There are two main parameters to judge the quality of a motor. On the one hand, it measures the resistance of the motor coil, and on the other hand, it measures the insulation resistance of the coil a... Read more >>

No.1 The motor makes abnormal noises when running. There are abnormal noises. Cause of Motor Failure. ① The rotor rubs against the stator insulation paper or slot wedge; ② Bearing wear or foreign matt... Read more >>

Motor winding dipping refers to the process of dipping motor coils, into a specific insulating varnish to improve their insulating properties and durability. This process is designed to form a uniform... Read more >>

1. Source of moisture In a humid environment, it is easier for moisture to enter the inside of the motor than in a normal environment. To sum up, the main sources of moisture are as follows: (1) Motor... Read more >>

The cooling method of the QIJUN motor is usually selected according to its power, operating environment and design requirements. The following are the five most common of QIJUN motor cooling methods: ... Read more >>

Explosion-proof motors are an essential component in industries where safety is of paramount importance. These motors are specifically designed to operate in hazardous environments, where the risk of ... Read more >>

AC motors and electric engines are key components in various industrial and domestic applications. From induction motors to electric motors, these devices play a critical role in powering machinery an... Read more >>

Explosion-proof motors can be divided into coal mine use (EXDI), factory use (DIIBT4) and high-temperature explosion-proof factory (DIICT4) according to the place of use. Grading by use: YB3, YBX3, YB... Read more >>

Three-phase asynchronous motors are widely used in various industrial and commercial applications. To ensure their smooth operation and prolong their lifespan, regular maintenance is crucial. This art... Read more >>

Totally encolsed fan cooled(TEFC)  motor is a very mature technology products, the production threshold is also low, in areas with developed industrial chains, small workshops of motor factories aboun... Read more >>

Three-phase asynchronous motor is a very mature technology products, the production threshold is also low, in areas with developed industrial chains, small workshops of motor factories abound, but to ... Read more >>

Three-phase asynchronous motor manufacturers are numerous, quality and price are also different, although China has long developed technical standards for motor production and design, but there are ma... Read more >>