Company News
Industry News
Knowledge
Contacts: Maggie Yu
Tel: +86-0755-28035808
Fax: +86-0755-28035808
Phone/Wechat: 0086-18038069461
E-mail: yyh88@snowfan.com.cn
Time：2022-02-28Views：0
Regarding the life of the DC fan, the first thing to understand is that the DC fans produced by Jingyangda Technology are all brushless motors, so there is no problem with the life of the carbon brush. The life of the DC fan is mainly related to the bearing.
The life of oil-impregnated bearings is 20,000 hours, the life of double ball bearings is 50,000 hours, and the life of hydraulic bearings is about 30,000 hours.
For the 4010 DC fan with high air volume, theoretically the fast speed will accelerate the loss of the bearing, but for the high-precision wear-resistant bearing, the lifespan is actually very small.
DC cooling fan
2022-05-17Analysis of the source of DC fan noise
2021-11-16Where are the cooling fan manufacturers mainly concentrated
2021-09-29Must-see for fan
2021-11-25choose a cooling fan to be more silent?
2021-12-13The speed of the cooling fan
2021-12-22What does high frequency microwave PCB circuit board exposure do?
2021-09-14Why does the ultra-thin cooling fan 3007 often have noise problems?
2021-09-26Estimated service life of cooling fan hydraulic bearings and double ball bearings
2021-12-24What is the difference between a DC fan and an AC fan?
2022-03-01How much high temperature can the cooling fan resist?
2021-11-23Why do cooling fan manufacturers want to get an air volume tester
2021-08-20Why are small fans difficult for manufacturers of cooling fans to design temperature control and spe
2021-08-27What effect does jitter have on performance when the cooling fan is running?
2021-09-14Which cooling fan is better?
2022-03-24What are the 4 wires of the computer CPU cooling fan?
2021-09-01Can the speed of AC fan be adjusted?
2022-01-27Are more computer fans better?
2022-03-29What is the difference between ball bearings and oil-impregnated bearings for cooling fans?
2021-11-08Essential tips for life: how to use the cooling fan correctly
2022-07-15Why do cooling fan manufacturers have to order several samples?
2021-09-09How to use and maintain electric fans
2022-05-06Can cooling fan manufacturers customize high-volume DC 9V fans?
2021-12-21Heat waves will change the way of life in the future
2021-11-25The price of cooling fan manufacturers is different, what is the poor performance?
2022-01-17Different types of cooling fans
2022-05-16The structure of the electric fan
2022-07-19Introduction and Application of Photodiode
2021-09-10What is the difference between ball bearings and oil-impregnated bearings for cooling fans?
2021-11-15What are the tips for cleaning the dust of the cooling fan
2021-10-28Discussion on whether the computer power fan is muted
2021-10-25Analysis of the source of DC fan noise
2021-11-10Cooling fan manufacturers tell you the source and solution of noise
2022-03-11How do manufacturers do dust-proof cooling fans?
2022-02-14Share DC fan speed with temperature control function
2022-03-03Can 4010DC fans be made waterproof?
2021-08-23What are the correct steps to install a DC fan?
2021-11-05How does the DC blower work?
2022-01-14About the air volume and pressure of the cooling fan in front of you
2021-08-06What is the gap between domestic cooling fan manufacturers and foreign manufacturers?
2021-09-15The price of cooling fan manufacturers is different, what is the poor performance?
2021-08-10Analysis on whether the cooling fan can be waterproof after adding lubricating oil?
2021-10-13How to choose a manufacturer for the cooling fan of the mining machine case to reduce the cost
2021-08-13Can the inventory of the cooling fan manufacturer be purchased?
2021-08-09Features of DC blower
2021-12-14The main application areas of DC cooling fans
2022-05-11Can the cooling fan pass the salt spray test?
2021-08-02How electric fans work
2022-03-22Do you know what are the commonly used bearings for cooling fans?
2022-03-14What information does the manufacturer need to make a cooling fan sample?
2021-09-14How much is the power of a household fan
2022-04-01Can the cooling fan be silent?
2021-12-01Can the DC cooling fan vibrate with high intensity?
2021-09-28Monitoring and protection knowledge of DC fans
2022-05-13What is the difference between a hydraulic cooling fan and an oil-contained cooling fan?
2021-10-08Talk about the reason why the cooling fan does not turn
2021-11-03Reasons and solutions for the electric fan not turning
2022-04-06What is the specific meaning of the air volume parameters of the cooling fan?
2021-10-11Can cooling fan manufacturers customize high-volume DC 9V fans?
2021-09-24Why is the cooling fan squirting oil?
2021-10-18Why does the cooling fan manufacturer have no inventory?
2022-01-18Analysis of the reasons for the cooling fan rotation stall
2022-03-02Repair of electric fan not rotating
2022-04-02Why does the cooling fan manufacturer have no inventory?
2021-08-10What are the technical treatments for the internal structure of the waterproof fan?
2021-11-08Does the cooling fan work at low temperatures have an impact?
2021-10-19iring shall be installed by professionals
2021-12-23Can the speed of the DC fan be adjusted?
2021-11-02the current cameras with infrared function
2021-12-09What are the protection requirements for the cooling fan of the charging pile?
2021-08-19What are the purchasing skills of electric fans?
2022-05-09Why are oil-contained cooling fans prone to noise?
2021-09-28What specifications are good for the ventilation fan of the air purifier?
2021-08-24How to choose the cooling fan manufacturer of the mining machine? 2 tricks to get it done
2022-02-23Can cooling fan manufacturers customize high-volume DC 9V fans?
2021-12-17What is the main reason for the quality of the declassified cooling fan?
2021-08-04Guidelines For The Use Of Axial Fan Blades
2021-04-28Ubiquitous computer cooling fan
2022-04-14How long can the manufacturer of 4010 cooling fan guarantee?
2021-12-27What is the reason why the cooling fan in the air purifier does not rotate?
2021-09-24DC fan suppliers discuss with you the main factors of fan cooling
2022-03-10Will the positive and negative poles of the DC cooling fan burn if connected reversely?
2022-04-20DC fan permanent magnet motor has excellent controllability advantages
2022-03-11Why is the 4010DC cooling fan so cheap?
2021-08-24How DC Fans Work
2022-04-06What methods can improve the quality of cooling fans?
2022-01-15Application field of DC fan
2021-11-05What are the requirements for the cooling fan of the charging pile?
2021-09-17Analysis on whether the air outlet is not unblocked has an effect on the cooling fan?
2021-10-14How long is the life of 4010 DC fan with high air volume?
2021-08-23The three-phase star connection of the DC cooling fan has a variable frequency motor control circuit
2022-03-17Axial fans and centrifugal fans
2022-04-08Talk about the reason why the cooling fan does not turn
2021-10-21Can the speed of the micro cooling fan be adjusted?
2022-01-13What is the structure of the fan
2022-07-18What are the factors related to the life of the cooling fan?
2021-10-14What is the difference between a hydraulic cooling fan and an oil-contained cooling fan?
2021-09-06What determines the price of a DC fan
2021-10-28What information does the manufacturer need to make a cooling fan sample?
2022-01-25Reasons and repair methods for household floor fans not rotating
2022-03-21Interpretation of the heat transfer method of low-noise DC fans
2022-03-03Cooling fan manufacturer Chengda shares with you the cleaning skills of fans
2022-03-07Do you know what are the commonly used bearings for cooling fans?
2022-03-09Cooling fan manufacturers tell you the source and solution of noise
2022-03-08About the waterproof design of the cooling fan of the charging pile cabinet?
2021-08-16The cooling fan is used to force the air supply to the electronic radiator through the wind speed
2022-03-18Do you know how the fan works?
2022-03-25Is wireless charging slower than wired charging?
2022-02-14How to solve the noise problem of cooling fan
2022-03-17What should be paid attention to for the cooling fan of the new energy charging pile?
2021-08-17Silicon oil fan clutch structure composition
2021-11-26What are the voltage specifications of the DC cooling fan
2021-11-02Power saving tips for electric fans
2022-05-06About the cause and treatment of DC fan noise
2021-11-23How to choose a cooling fan to be more silent?
2021-09-02How to choose the cooling fan manufacturer of the mining machine? 2 tricks to get it done
2022-02-15Where are the current weaknesses of domestic cooling fan manufacturers?
2021-08-20Cooling fan manufacturer Chengda shares with you the cleaning skills of fans
2022-03-10How to remove the cooling fan on a desktop computer?
2022-03-23The correct way to open the DC fan accessories
2021-12-24Can cooling fan manufacturers customize high-volume DC 9V fans?
2021-09-23Common faults of cooling fans and their solutions
2022-02-28Troubleshooting method for notebook CPU cooling fan
2021-10-25What effect does jitter have on performance when the cooling fan is running?
2022-01-24How does the installation method of the cooling fan affect the service life?
2022-01-26The main components of the electric fan
2022-07-19Why is it difficult for manufacturers of small fans to design temperature control and speed regulati
2021-08-27Can the DC cooling fan vibrate with high intensity?
2021-12-16How do manufacturers do dust-proof cooling fans?
2022-02-22Can waterproof fans work at low temperatures?
2021-11-01How to choose a silent fan?
2021-08-16DC fan suppliers discuss with you the main factors of fan cooling
2022-03-07Design steps of cooling fan
2022-03-01Can the cooling fan be dustproof?
2021-10-19Tell you what to pay attention to when choosing a cooling fan for communication equipment
2022-03-04Electric fan: how high temperature and physiology interact
2021-11-24Did you know that the air is continuously recirculated in the unit of the DC fan coil unit?
2022-03-18Reasons and maintenance methods of electric fans not rotating
2022-04-01Why are fans mostly square, can they be made into rectangles?
2022-01-07What are the processes for the internal structure of the waterproof fan?
2021-11-11What is the root cause of the cooling fan failure?
2021-11-19How dustproof and reliable the cooling fan is
2022-01-22What are the advantages of imported cooling fans?
2022-04-19Can cooling fan manufacturers customize high-volume DC 9V fans?
2021-09-22Will the power cord of the cooling fan burn if it is connected upside down?
2021-08-09Preventing Excessive Vibration of Industrial Equipment Cooling Fans and Vibration Reduction Scheme
2022-05-18The development trend of cooling fan
2022-04-11What are the processes for the internal structure of the waterproof fan?
2021-11-18What common questions should be paid attention to during the application of cooling fans?
2022-01-17Advantages and structural defects of hydraulic fans
2021-12-27How to use only two cooling fans with three lines?
2021-09-18Where are the cooling fan manufacturers mainly concentrated
2021-09-15Classification and application of fans in our lives
2022-04-11What is the cause of the tripping of the cooling fan of medical equipment?
2022-05-18The heat dissipation characteristics of axial fans
2021-08-18What is an electric fan made of?
2022-07-18What is the reason why the cooling fan in the air purifier does not rotate?
2021-12-17Axial fans and centrifugal fans
2022-05-16Why is there a quantity requirement for the cooling fan?
2021-10-26How DC Fans Work
2022-05-12What are the requirements for cooling fans for Bitcoin mining machines?
2021-08-12Cooling fan function introduction
2022-03-28What should I do if the computer fan is loud
2022-03-25What is the difference between a DC cooling fan and an AC cooling fan?
2021-09-06What is the method of controlling and adjusting the speed of the cooling fan?
2021-10-15What is the relationship between the power of the DC axial fan and the air volume?
2021-12-02Is the PWM function of the DC cooling fan design quieter?
2021-08-25How to choose the cooling fan manufacturer of the mining machine? 2 tricks to get it done
2021-08-11How about the waterproof function of the cooling fan?
2022-04-12What fields are DC cooling fans mainly used in
2022-04-26What are the factors related to the life of the cooling fan?
2021-10-18Which type of cooling fan is prone to noise?
2021-11-10What is the reason why the cooling fan in the air purifier does not rotate?
2021-09-23Which is better, AC fan or DC fan?
2022-01-05The air volume of the cooling fan is related to the air pressure of the cooling fan
2022-01-24Is it possible to install the computer cooling fan backwards?
2021-11-09Fan manufacturers
2022-04-22Do you know how the fan works?
2022-05-11The cooling fan is used to force the radiator through the wind speed
2022-03-16Analysis of the influence of the installation method of the cooling fan on the life?
2021-12-01Take you to see what is a DC fan
2022-01-17What is the reason for the slow start of the electric fan
2022-04-27What is the reason why the cooling fan in the air purifier does not rotate?
2021-09-22What are the factors related to the life of the cooling fan?
2021-10-13Small, tiny, ultra-thin cooling fan the size of a fingertip
2022-04-12Safe operation and long service life is a major feature of DC blower products
2022-04-11How to choose a more reasonable DC axial fan
2021-08-19Why does the cooling fan manufacturer require a minimum order quantity, isn't it a standard product?
2022-02-16What is the working principle of the DC fan coil unit?
2022-03-15How do manufacturers do dust-proof cooling fans?
2021-08-11Analysis on whether the air outlet is not unblocked has an effect on the cooling fan?
2021-10-12How to replace a laptop cooling fan
2022-03-28The structure of the electric fan
2022-03-22Advantages and structural defects of hydraulic fans
2022-02-19Analysis of DC fan and its working principle
2021-10-20the speed of the cooling fan?
2021-12-13What types of cooling fans are there?
2022-03-24What is the difference between a 3-wire and 4-wire CPU cooling fan for a computer?
2021-09-01What is the gap between domestic cooling fan manufacturers and foreign manufacturers?
2021-09-29Why is there a quantity requirement for the cooling fan?
2021-12-14Understand the installation essentials of DC fans
2021-12-22What is the warranty period for the cooling fan?
2021-08-03electric fan
2022-04-21Why is the radiator fan that is exhausted to dissipate heat more easily than the blower
2021-09-16Factors for the rapid rise of a large number of domestic excellent DC fan brands
2022-03-09How do manufacturers do dust-proof cooling fans?
2021-12-28How can the Raspberry Pi 3rd generation DC fan 3007 be quieter?
2021-08-26DC fan permanent magnet motor has excellent controllability advantages
2022-03-09Learn about monitoring and protection of DC fans
2022-04-08Can the tolerance of the DC cooling fan be reduced?
2021-09-26Can the DC fan speed be adjusted?
2021-08-25Briefly describe the characteristics of the DC blower
2022-04-07What are the specifications of the silent fan Jingyangda?
2021-12-06What are the requirements for non-standard samples of axial flow cooling fan manufacturers?
2021-08-27What is the difference between a hydraulic cooling fan and an oil-contained cooling fan?
2021-09-0710MM thick cooling fan, what is a strange phenomenon in the industry
2022-01-19Why do cooling fan manufacturers have to order several samples?
2022-04-19Micro Fan - What kind of equipment are cooling fans mainly used in?
2022-03-15Does the unobstructed air outlet affect the cooling fan?
2021-09-02cooling fan manufacturers have to order several samples?
2021-12-10How to choose a cooling fan to be more silent?
2021-10-15Is it sufficient to increase the speed of the high-volume cooling fan?
2021-09-13What effect does jitter have on performance when the cooling fan is running?
2021-12-20It may be the driving force behind the noise of the cooling fan!
2021-08-04What are the advantages of DC direct floating hot fans?
2022-01-10Why is the stock 4010 fan so cheap?
2021-08-30What is the effect of the waterproof fan?
2021-11-03Electric fan: distinguish between dry heat and damp heat
2021-11-24Analysis of the failure and cause analysis of the cooling fan
2021-10-13A comprehensive introduction to DC cooling fans
2022-04-25Cooling Fan - Structure
2022-03-29Application of Photodiode
2021-12-08Why do ultra-thin 2006 cooling fans often have noise problems?
2021-10-11Features of DC blower
2021-10-26Will the 12V cooling fan be damaged if the voltage is lower than the rated voltage?
2021-11-11Characteristics of DC Blowers
2022-05-13The main points of using the air purifier cooling fan
2022-04-18What is the difference between a heatsink and a fan on a computer?
2022-03-23Which frameless cooling fan or framed cooling fan has the largest air volume?
2021-08-06What is the quality of the fans used in the LED lighting industry?
2021-11-09What are the characteristics of the charging pile cabinet fan?
2021-08-18What are the fans used for heat dissipation in electric vehicle charging piles?
2021-08-17The parameters of the cooling fan of the Antminer are revealed, and the price is unbelievably low
2021-12-07How to choose the cooling fan manufacturer of the mining machine? 2 tricks to get it done
2021-12-28Mergers and acquisitions integration and capital operation among large DC fan manufacturers are beco
2022-04-14Factors for the rapid rise of a large number of domestic excellent DC fan brands
2022-03-14How to realize the silent cooling fan?
2021-08-02Will the 12V cooling fan be damaged if the voltage is lower than the rated voltage?
2021-11-16What information does the manufacturer need to make a cooling fan sample?
2021-12-20The core difference between 4010 cooling fan and 4020 cooling fan
2021-08-05What factors need to be considered for the reliability of the cooling fan?
2021-12-07Why are most of the current cameras with infrared function
2021-09-10How to solve the noise problem of cooling fan
2022-03-16Can the speed of the micro cooling fan be adjusted?
2022-01-08How is the cooling fan designed
2021-12-25the advantages of imported cooling fans?
2021-12-10What is the difference between a DC cooling fan and an AC cooling fan?
2021-09-07How to solve the noise of the cooling fan of the mining machine chassis?
2021-08-12How is DC fan better than AC fan?
2022-01-06Will the positive and negative poles of the DC cooling fan burn if connected reversely?
2021-09-13What are the processes for the internal structure of the waterproof fan?
2021-11-23How long is the life of the DC fan with high air volume?
2022-02-28How are the cooling fan manufacturers under the new crown epidemic in 2021?
2021-08-03What is the difference between a DC cooling fan and an AC cooling fan?
2021-10-08Can waterproof fans operate at low temperatures?
2021-10-20Explain the components of the cooling fan
2022-05-17What are the advantages of imported cooling fans?
2021-09-09How to fix the slow start of the electric fan
2022-04-27Teach you how to use a DC fan
2022-05-12Mainly the fan with oil-containing structure.
2022-03-02Why are oil-contained cooling fans prone to noise?
2021-12-16What are the characteristics of lightweight DC fans for drones?
2021-12-06Four details to pay attention to when using a DC blower
2022-05-19About the cause and treatment of DC fan noise
2021-11-19What is the reason for the noise of 4010 DC fan?
2022-01-20The working principle of silicone oil fan
2021-11-26increase the speed of the high-volume cooling fan?
2021-12-09Disassemble the components of the cooling fan
2022-04-22What is the air volume unit conversion for DC cooling fans?
2021-12-03The main structure and working principle of electric fan
2022-04-21What is the reason why the cooling fan in the air purifier does not rotate?
2021-12-21Do you know how the fan works?
2022-04-26What is the effect of the waterproof fan?
2021-11-01New product development, how to quickly choose a suitable cooling fan
2022-02-18Will the current sensor be magnetized?
2022-04-13What does the life span of the cooling fan have to do with?
2021-08-05How to choose the current and voltage sensor power supply?
2022-04-13Teach you how to use a DC fan
2022-04-07the DC cooling fan burn if connected
2021-12-09Why is the fan not turning?
2022-04-02Teach you to distinguish the types of cooling fans
2022-04-15Analysis of why the waterproof fan has a backwind phenomenon?
2022-02-27How to use electric fan for baby
2022-05-09What are the processes for the internal structure of the waterproof fan?
2022-02-24hou much do you know about the working principle of fan cooling
2021-12-24Noise formation and treatment of cooling fan?
2022-05-20Is it sufficient to increase the speed of the high-volume cooling fan?
2022-04-20The main application areas of DC cooling fans
2022-04-25Advantages and Performance of DC Cooling Fans
2022-04-15How to deal with the noise of the micro cooling fan
2021-12-25Does the cooling fan work at low temperature have any effect?
2021-08-13What are the advantages and characteristics of the DC fan produced?
2022-03-04Disassemble the components of the cooling fan
2022-05-10Why is the 3007 silent fan difficult to achieve, and is there any good way?
2022-02-18How to increase the air volume/wind/pressure of the cooling fan?
2022-02-18Why is the cooling fan developing so fast in China?
2021-08-30What are the processes for the internal structure of the waterproof fan?
2021-11-18What are the processes for the internal structure of the waterproof fan?
2022-01-04Smart toilet cooling fan cleaning tips
2022-04-18What is the gap between domestic cooling fan manufacturers and foreign manufacturers?
2021-09-16A comprehensive introduction to DC cooling fans
2022-05-10Does the cooling fan work at low temperatures have an impact?
2021-10-21What is the root cause of the cooling fan failure?
2021-11-23
Link: Rubber 3D print
Tel: +86-0755-28035808
Fax: +86-0755-28035808
Phone/Wechat: 0086-18038069461
E-mail: yyh88@snowfan.com.cn
Address: No.10 lane 2 baigongao industrial area, xikeng new village, longhua district , Shenzhen city, GuangDong ,China.
About Us
Products
Application
Support
News
Contact
中
