A、Failure or Motor BearingsAfter the bearing is damaged, the stator and rotor will rub (commonly known as bore cleaning), and the insulation performance of the motor will be reduced, aged or damaged. Grounding or interturn short circuit of stator coil occurs frequently, which may lead to bending of

To make three-phase asynchronous motors on equipments for a long time, it is necessary to place it stably and make it operate smoothly. And It is important for us to find out the cause of motor vibration, otherwise motors would be damaged due to these faults. The engineer of Milestone Motor will exp

Variable frequency speed regulation method of three-phase asynchronous motor: Variable frequency speed regulation is a speed regulation method that changes the frequency of motor stator power supply, thereby changing its synchronous speed. The main equipment of the variable frequency speed regulatio

A three-phase induction motor is a crucial component in various industrial and commercial applications. Whether you are procuring a new motor or evaluating an existing one, assessing its quality is essential to ensure optimal performance, reliability, and energy efficiency. In this article, we will

During the use of three-phase asynchronous motor, if the drag load exceeds its rated capacity, it will overload. The following abnormal phenomena will generally occur when the motor is overloaded: ① the motor is overheated ② the running current of the motor exceeds the rated current ③ the motor i

YE4 series three-phase asynchronous motors produced by Milestone Motor Factory shall comply with JBT13299-2017 Technical Conditions for YE4 Series (IP55) Three phase Asynchronous Motors (Frame No. 80~450), and their efficiency indicators shall be consistent with those in IEC6O0034 (IE4). This series