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

Is there instruction manual for radiator fan assembly?

Tongchi Auto Air Conditioner Manufacturing Co., Ltd has prepared instructions for you to meet the needs, saving time and providing guarantees. Proper operation according to the instructions will affect the efficiency and longevity of the radiator fan assembly. In addition to guidance, our professional services team can provide expert advice and support.

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TOCH is the main supplier for mercedes cooling fan at home and abroad. TOCH's main products include mercedes cooling fan series. The performance index of this product is in the domestic leading position. Some customers who have worn it for several months say that there is no dermatophytosis or any foul odors occurs.

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Our business philosophy is based on the highest standards. We always strive to better understand the wants, needs, and expectations of our customers and to constantly exceed them.

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Recently, we dealt with a case of changing the installation method of the cooling fan, which has a great impact on the cooling fan.
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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).
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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.
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In 2020, the new crown virus suddenly struck.
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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.
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No. 58-11, Jintang North Road, East Wenling New District, Taizhou City, Zhejiang Province, China
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