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2019-08-23

[Do you know how to maintain the cooling fan?]?

The cooling fan is widely used in life and industry, and is widely used in computers.? Communication products? Opto-electronics? Consumer electronics? Automotive electronics? Converters, medical equipment, heaters, air conditioners? Inverters? Teller machines? Freezers? Welding machines? Induction cookers? Audio equipment? Environmental equipment? Refrigeration equipment and other traditional or modern equipment. Today, the DC cooling fan manufacturer introduced the maintenance method of the cooling fan?

[Do you know how to maintain the cooling fan?]?

2019-08-20

[Do you know about heat dissipation] The difference between the noise and abnormal sound of the cooling fan

Noise of the cooling fan: the cooling fan generates noise due to the pulsating force of the uneven airflow at the outlet periodically. On the other hand, due to the uneven distribution of the pressure on the blade itself and the blade, the disturbance to the surrounding gas and parts during rotation also constitutes rotational noise. In addition, the turbulence attached layer, vortex and vortex detachment are produced due to the tearing of the gas flowing through the blade, vortex noise is generated by pulsation of the pressure distribution on the blade.

[Do you know about heat dissipation] The difference between the noise and abnormal sound of the cooling fan

2019-08-19

12038 booster fan discount big promotion

Our existing two 12038 booster fan limited promotion, fan specifications are as follows: DC 12V 6000RPM 2.1A with FG,PWM function DC 12V 5500RPM 1.65A with FG,PWM function The minimum order quantity is 5K, from now until the National Day, with large discounts, while stock lasts, large quantities are more favorable, welcome new and old customers to inquire!

12038 booster fan discount big promotion

2019-08-13

[Know about Heat Dissipation] Precautions for Installation and Wiring of Heat Dissipation Fan

To install the cooling fan, you need to understand the function of each interface cable of the fan interface first, and make the correct settings and connections before the function can be used. That today Xiaobian to share with you how the cooling fan wiring? What are the wiring steps of the cooling fan?

[Know about Heat Dissipation] Precautions for Installation and Wiring of Heat Dissipation Fan

2019-08-12

[Know about Heat Dissipation] Knowledge Sharing of Precautions when Using Heat Dissipation Fan

When using a cooling fan, you need to pay attention to some details, which will help delay the life of the cooling fan. 1. Do not touch the blades and the power cord wrapped around the fan or pull the power cord, which will damage the axis and power cord; 2. Please avoid dust, water droplets and insects entering, which will affect the life and produce defective products; 3, do not use in flammable gas and any harmful environment; 4. Please use it within six months. Long-term storage will affect the fan performance due to the storage environment; 5. When the fan is in operation, please do not attempt to lock the fan for a particularly long time, which will burn the fan due to continuous stop and high heat;

[Know about Heat Dissipation] Knowledge Sharing of Precautions when Using Heat Dissipation Fan

2019-08-07

[Heat Dissipation Know] Improvement Method of Excess Air Volume of Heat Dissipation Fan

In the case of the same heat sink material, the air volume is the most important indicator to measure the heat dissipation capacity of the air-cooled radiator. Obviously, the larger the air volume, the higher the heat dissipation capacity of the radiator, and the air volume value of the cooling fan is an important performance value of the fan. The excess air volume of the fan means that the air volume value exceeds the scope of our actual needs, which is a waste of resources for us, and it also causes some obstacles for us to use the fan. There are still some ways to solve the control of the air volume of the cooling fan, but first we must first understand and master the relevant knowledge of the cooling fan, in order to control the parameters of the fan. Here are some questions about how to avoid the excess air volume of the cooling fan:

[Heat Dissipation Know] Improvement Method of Excess Air Volume of Heat Dissipation Fan

2019-08-05

[Know about Heat Dissipation] Sharing of Common Faults of Heat Dissipation Fans

In recent years, the technology and performance of the cooling fan has reached a mature stage. Many factories use it to dissipate heat from various mechanical equipment, but due to various reasons, some failures occur during use. Then, let's introduce the common faults of cooling fans.

[Know about Heat Dissipation] Sharing of Common Faults of Heat Dissipation Fans

2019-07-31

[Do you know about heat dissipation] matters needing attention for temperature-controlled cooling fans

Nowadays, more and more places are used for cooling fans, and the places where temperature-controlled cooling fans are used are gradually increasing, but what are the things that temperature-controlled cooling fans should pay attention to, do you know! First of all, let's take a look at the principle of temperature control cooling fan: according to the increase of heat around the fan, the speed of the fan itself is increased, and the air flow (exhaust volume) is increased at the same time. It uses a thermistor to detect the temperature, and a sensor mounted on the fan hub can detect the temperature passing through the fan. In this configuration, the fan must be installed correctly. When the fan is installed, the thermistor sensor can be sensed by a special connection line.

[Do you know about heat dissipation] matters needing attention for temperature-controlled cooling fans
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JSL Fan

Contact: Mr. Bao
Mobile:+86-13823587960
E-mail:info@jslfan.com
Address: 3rd Floor, 59 Yanshan Avenue, Yanchuan Community, Yanluo Street, Bao 'an District, Shenzhen

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