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What is the service life of the brushless fan?
Sep 23 , 2024
Brushless fans are popular in the market due to their high efficiency, long life and low maintenance costs. Compared with the traditional brush fan, the brushless fan does not have the friction of the brush and the commutator, so the service life of the fan is greatly extended. Brushless exhaust fans produced by Chungfo Electronics perform well in a variety of applications, especially for heat dis...
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Is the cooling fan life test related to humidity? -- Chungfo in-depth discussion of the influence of humidity on fan life
Nov 18 , 2024
During the use of the cooling fan, the influence of humidity on the life of the fan cannot be ignored. Especially in industrial and household appliances, such as air conditioning cross-flow fans, cross-flow cooling fans and metal cross flow fans, humidity will not only affect the efficiency of heat dissipation, but also may adversely affect the internal structure of the fan. How does humidity affe...
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What is a servo motor?
Nov 25 , 2024
Servo motor is a kind of high precision and high efficiency motor device, which is widely used in industrial automation, robot, aerospace and other fields. Compared with traditional motors, servo motors can not only provide stable rotation, but also accurately control speed and position, so they are called "smart motors". Working principle of servo motor The core of servo motor is closed-loop cont...
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The main advantages of servo motors
Nov 28 , 2024
Servo motor, with its high precision, high efficiency and flexibility, has become the core driving component of modern industrial and intelligent equipment. Compared with the traditional dc micro brush motor and drive micro-motor, servo motor has stronger control ability and a wider range of application scenarios, and is occupying an important position in various fields. Application scenario of se...
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This section describes different speed adjustment modes of the heat dissipation fan
Dec 02 , 2024
Different types of speed regulation 1.Voltage speed regulation: By changing the input voltage to adjust the fan speed, mainly used in DC cooling fans. Although the cost is low, the accuracy and stability are slightly lower than that of current speed regulation. 2.PWM speed regulation: The use of pulse width modulation (PWM) signal to change the working period of the motor is currently the most wid...
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The advantages of current speed regulation
Dec 09 , 2024
Current speed control by adjusting the input current to achieve speed control, the main features include: High precision: can achieve more detailed speed adjustment, suitable for precision equipment. Fast response: Especially suitable for scenarios requiring frequent speed regulation or large load fluctuations. High efficiency: It performs particularly well in complex use environments. The advanta...
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