According to the structure of the motor, it can be divided into: single-phase capacitor type, single-phase shaded pole type, three-phase induction type
Mar 03, 2021
Although the motor fan has high reliability, it is still a mechanical device. When used for a long time, its speed may drop or even stop.
Feb 28, 2021
A water pump is a machine that conveys liquid or pressurizes liquid. It transfers the mechanical energy or other external energy of the prime mover to the liquid to increase the...
Feb 24, 2021
In order to reduce low noise during use, the following points must be paid attention to: System impedance: Air flow resistance will cause air flow noise.
Feb 21, 2021
The main component of the electric fan is: AC motor. Its working principle is: the energized coil rotates under force in a magnetic field.
Feb 18, 2021
Rotor: consists of magnets, fan blades and shafts; Stator: consists of silicon steel sheets, coils and bearings; Control circuit: IC induction magnet N. S.
Feb 15, 2021
Think about it 10 years ago, the market price of any cooling fan is more than 50% higher than it is now.
Feb 12, 2021
All design engineers of motors and electronic products that need to use cooling fans to dissipate heat must determine the air volume required for a specific system to dissipate ...
Feb 09, 2021
Common types of fans in cars mainly include the following 1. Classification by drive mode Mechanical fan Composition: Usually consists of a fan with metal blades and a clutch co...
Apr 01, 2025
The components of a fan mainly involve its physical structure and materials. 1. Mechanical structural components Fan blades: Material: Usually made of plastic (such as polypropy...
Mar 15, 2025
The fan system is mainly composed of the following parts: 1. Fan blades (fan blades) Composition: The fan blades are usually composed of three parts: blades, blade frames and bl...
Mar 01, 2025
There are significant differences between radiator fans and condenser fans in their functions and usage scenarios. The following is a detailed comparison: 1. Detailed explanatio...
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