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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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What type of cooling fan does the sweeping robot use
Dec 16 , 2024
During the working process, the sweeping robot will generate a certain amount of heat, especially in its internal motor, motherboard and battery parts. In order to ensure that the sweeping robot can run stably for a long time, heat dissipation fans are needed to assist heat dissipation. The following are the types of cooling fans commonly used by sweeping robots: 1. Axial cooling system fan Featur...
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What type of cooling fan does the sweeping robot use
Jan 13 , 2025
During the working process, the sweeping robot will generate a certain amount of heat, especially in its internal motor, motherboard and battery parts. In order to ensure that the sweeping robot can run stably for a long time, heat dissipation fans are needed to assist heat dissipation. The following are the types of cooling fans commonly used by sweeping robots: 1. Axial cooling system fan Featur...
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Printer Fan Selection Guide: Why the 12V DC Axial Fan Is the Ideal Solution
Apr 21 , 2025
When it comes to printer design, choosing the right cooling fan plays a vital role in maintaining stable operation and protecting core components. An efficient cooling solution not only helps to lower the device's internal temperature but also extends the lifespan of its key parts, reducing failure rates and maintenance costs. In modern office environments, printers are often required to work cont...
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How to calculate the parameters of a DC blower? A must-read for heat dissipation design in the small household appliances industry
May 13 , 2025
In small household appliances such as refrigerators, freezers and printers, heat accumulation is often one of the key factors affecting performance and lifespan. A highly efficient and reliable DC blower can not only solve the heat dissipation problem, but also effectively reduce noise and energy consumption. For R&D personnel or purchasing decision-makers, mastering how to calculate the basic...
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The key role in automotive cooling systems: How to Choose the Right reliable Brushless Blower?
May 19 , 2025
In the overall thermal management system of automobiles, the blower is no longer just an "accessory", but a crucial component that determines the heat dissipation efficiency, overall vehicle safety and NVH experience. Whether it is the engine compartment of a fuel vehicle or the battery module, electrical control box or motor housing of a new energy vehicle, a stable brushless blower can significa...
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