loading
Home
OEM
About Us
Product
FOR AUDI
FOR BMW
FOR BENZ
FOR NISSAN
FOR TOYOTA
FOR SUZUKI
FOR MOTOR
Video
Info Center
Contact us

Professional manufacturing and production of radiator cooling fans, condenser fans and fan motors, etc.

For the cooling fan function of explanation

When purchasing a cooling fan, often heard some utility places, let's find the small cooling fan should have the function of so many, may not be very understand what meaning, but unknown Shirley, today small make up take you to understand some functions of cooling fan and the interpretation of the motor maintenance. Locked-rotor lock flow maintenance, blades stuck when zero current polarity maintenance: when is negative two lines into the fan without power speed monitoring. Mini fan operation, the third line will give the system a speed signal, notification system at this time of mini fan speed value waterproof function. Mini fan in humid environment, or wet environment, the rain will not rust, do not turn automatic startup state such as: electricity, blocked fan, the fan will automatically cut off power supply alarm function: mini fan does not turn, will give an alarm system, facilitate timely find the reason everyone after finish ever learn?

GET IN TOUCH WITH Us
recommended articles
knowledge Info Center
Can manufacturers produce 3.3V cooling fans?
Many of our low-demand customers often go to the electronics market or the so-called wholesale department to buy cooling fans.
Explanation of air volume, air pressure and PQ curve of cooling fan

Automobile radiator fan factory is a cooling fan manufacturer integrating Ru0026D, production and sales.
Why is the 3007 silent fan difficult to achieve, is there any good way?
The 3007 fan is a 30*30*7mm fan.
Why is the radiator fan that is exhausted to dissipate more easily than the blower
Recently, we dealt with a case of changing the installation method of the cooling fan, which has a great impact on the cooling fan.
The indispensable role of medical equipment-cooling fan

During normal use of any electronic product, due to the effect of current, there will be varying degrees of temperature rise inside the device, and when the temperature rise of the device exceeds a certain range, its life will be attenuated to varying degrees (for a long time, The safety of equipment operation will also be reduced).
The working position and principle of car cooling fan: working principle of cooling fan
Car cooling fan working position and its principle: cooling fan working principle 1.
Heat and cold shock test chamber introduced by the comprehensive laboratory of automobile radiator fan factory

The comprehensive laboratory of the automobile radiator fan factory has introduced new equipment-the thermal shock test box.
Will the 12V cooling fan be damaged if the voltage is lower than the rated voltage?
The commonly used cooling fan voltage is generally 12V, but some customers' products, such as temperature-controlled cooling fans, set a lower voltage for the cooling fan at low temperatures.
What is the operating voltage range of the 12V DC cooling fan?
When we choose a cooling fan, especially for certain voltages that are not very stable or have several different voltage gears for speed adjustment, we need to understand the voltage range of the cooling fan, such as a cooling fan that works with a 12V DC voltage.
How are the cooling fan manufacturers under the new crown epidemic in 2020?
In 2020, the new crown virus suddenly struck.
no data
Ready to work with us ？
Find us here: 
After nearly 20 years of hard work, the factory has grown from an unknown family workshop to an industry leader with a complete management system and independent research, development and manufacturing capabilities.
Contact us
Tel: +86 - 576-8625 9388 
Fax: +86 - 576 - 8625 9008

Address:
No. 58-11, Jintang North Road, East Wenling New District, Taizhou City, Zhejiang Province, China
Copyright © 2025 TONGCHI | Sitemap| Privacy Policy
Product Lives
Customer service
detect