1. Different efficiency and power factors When the asynchronous motor is working, the rotor winding needs to absorb part of the electric energy from the grid for excitation, which consumes the electric energy of the grid. This part of the electric en...
1、 Different structure Gearbox: the structure of gearbox is mainly composed of transmission mechanism and control mechanism. Reducer: the structure of reducer is mainly composed of transmission parts (gear or worm), shaft, bearing, box and accessorie...
Reducer is a mechanical transmission device in many fields of national economy. The product categories involved in the industry include all kinds of gear reducer, planetary gear reducer and worm reducer, as well as all kinds of special transmission d...
The structure of reducer is mainly composed of gearbox, transmission motor, transmission shaft and output shaft 1. Gearbox: gear set, transmission shaft, box and washer. 2. Gear series: there are single-stage, double-stage and three-stage reducers, b...
Find out what is the first reduction gear, the second reduction gear before first look at the meaning of the reduction series. The number of reducer stages refers to the number of gear sets in the reducer. The main transmission structure of the reduc...
This paper analyzes the necessity of the angle controller of DC decelerating motor. The angle controller of DC decelerating motor is widely used in many aspects, and can achieve the purpose of accurate speed control and positioning control, so as to ...
Why is the motor burning seriously 1. High supply voltage: when the supply voltage is too high, the motor back EMF, flux and flux density will increase. Because the iron loss is directly proportional to the square of the flux density, the iron loss i...
What's the difference between a level 2 motor and a level 4 motor? expand all 1. Speed difference between the two In principle, the main difference between level 2 motor and level 4 motor is the speed difference, that is, the synchronous speed of 2-p...
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