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：2021-12-02Views：0
When many customers are looking for a DC axial flow fan, the common practice is to look at the nominal current or power of the DC axial flow fan. They think that with such a high power, the air volume can achieve the same effect. The relationship between the power of the axial fan and the air volume Is it proportional?
First, for the same material and the same design, the greater the power, the greater the air volume, but to a certain extent, the greater the power, the increase in speed will result in little or no increase in speed, so the air volume It won't increase
Second, for different materials and different designs, it is possible that the air volume of a DC axial fan with a lower power is larger than that of another fan factory’s higher power DC axial flow fan. The air volume can be made larger. For another example, with the same specifications, the same speed, and the same air volume, generally a single-winding energy-saving power-saving drive circuit is more power-efficient than a double-coil drive circuit.
Talk about the reason why the cooling fan does not turn
2021-11-03Are more computer fans better?
2022-03-29choose a cooling fan to be more silent?
2021-12-13Micro Fan - What kind of equipment are cooling fans mainly used in?
2022-03-15What is the difference between ball bearings and oil-impregnated bearings for cooling fans?
2021-11-15What should I do if the computer fan is loud
2022-03-25What information does the manufacturer need to make a cooling fan sample?
2021-09-14What common questions should be paid attention to during the application of cooling fans?
2022-01-17Mergers and acquisitions integration and capital operation among large DC fan manufacturers are beco
2022-04-14What is an electric fan made of?
2022-07-18Why is the 3007 silent fan difficult to achieve, and is there any good way?
2022-02-18How to deal with the noise of the micro cooling fan
2021-12-25What are the factors related to the life of the cooling fan?
2021-10-13Analysis on whether the air outlet is not unblocked has an effect on the cooling fan?
2021-10-12Do you know how the fan works?
2022-03-25What factors need to be considered for the reliability of the cooling fan?
2021-12-07Noise formation and treatment of cooling fan?
2022-05-20Explain the components of the cooling fan
2022-05-17Can the DC cooling fan vibrate with high intensity?
2021-09-28Can the cooling fan be dustproof?
2021-10-19What is the reason why the cooling fan in the air purifier does not rotate?
2021-09-24Axial fans and centrifugal fans
2022-04-08Why does the cooling fan manufacturer have no inventory?
2022-01-18How to use and maintain electric fans
2022-05-06Application of Photodiode
2021-12-08What is the effect of the waterproof fan?
2021-11-03What is the root cause of the cooling fan failure?
2021-11-23Analysis on whether the cooling fan can be waterproof after adding lubricating oil?
2021-10-13How to choose the cooling fan manufacturer of the mining machine? 2 tricks to get it done
2021-12-28What is the difference between a DC cooling fan and an AC cooling fan?
2021-09-06What methods can improve the quality of cooling fans?
2022-01-15Analysis of the reasons for the cooling fan rotation stall
2022-03-02What are the advantages of DC direct floating hot fans?
2022-01-10Why is there a quantity requirement for the cooling fan?
2021-12-14Can the cooling fan be silent?
2021-12-01iring shall be installed by professionals
2021-12-23What are the processes for the internal structure of the waterproof fan?
2022-02-24What are the processes for the internal structure of the waterproof fan?
2021-11-23What are the advantages of imported cooling fans?
2022-04-19What is the reason for the noise of 4010 DC fan?
2022-01-20What are the requirements for cooling fans for Bitcoin mining machines?
2021-08-12Features of DC blower
2021-10-26The development trend of cooling fan
2022-04-11Can 4010DC fans be made waterproof?
2021-08-23How to choose the cooling fan manufacturer of the mining machine? 2 tricks to get it done
2022-02-15Understand the installation essentials of DC fans
2021-12-22What are the requirements for non-standard samples of axial flow cooling fan manufacturers?
2021-08-27What are the technical treatments for the internal structure of the waterproof fan?
2021-11-08New product development, how to quickly choose a suitable cooling fan
2022-02-18How do manufacturers do dust-proof cooling fans?
2021-12-28What effect does jitter have on performance when the cooling fan is running?
2021-09-14How dustproof and reliable the cooling fan is
2022-01-22DC cooling fan
2022-05-17What are the protection requirements for the cooling fan of the charging pile?
2021-08-19Can the inventory of the cooling fan manufacturer be purchased?
2021-08-09Can the DC fan speed be adjusted?
2021-08-25Disassemble the components of the cooling fan
2022-04-22What are the processes for the internal structure of the waterproof fan?
2021-11-11The structure of the electric fan
2022-07-19the current cameras with infrared function
2021-12-09How to choose the current and voltage sensor power supply?
2022-04-13How much high temperature can the cooling fan resist?
2021-11-23What types of cooling fans are there?
2022-03-24What information does the manufacturer need to make a cooling fan sample?
2022-01-25Interpretation of the heat transfer method of low-noise DC fans
2022-03-03increase the speed of the high-volume cooling fan?
2021-12-09Analysis of the failure and cause analysis of the cooling fan
2021-10-13Does the unobstructed air outlet affect the cooling fan?
2021-09-02What are the characteristics of the charging pile cabinet fan?
2021-08-18Advantages and structural defects of hydraulic fans
2021-12-27Essential tips for life: how to use the cooling fan correctly
2022-07-15How DC Fans Work
2022-04-06What is the root cause of the cooling fan failure?
2021-11-19Can the speed of the micro cooling fan be adjusted?
2022-01-08How long is the life of 4010 DC fan with high air volume?
2021-08-23Can the DC cooling fan vibrate with high intensity?
2021-12-16The air volume of the cooling fan is related to the air pressure of the cooling fan
2022-01-24How long is the life of the DC fan with high air volume?
2022-02-28What does high frequency microwave PCB circuit board exposure do?
2021-09-14Cooling fan manufacturer Chengda shares with you the cleaning skills of fans
2022-03-10What is the difference between a DC cooling fan and an AC cooling fan?
2021-10-08What are the requirements for the cooling fan of the charging pile?
2021-09-1710MM thick cooling fan, what is a strange phenomenon in the industry
2022-01-19How to realize the silent cooling fan?
2021-08-02Teach you to distinguish the types of cooling fans
2022-04-15What are the advantages and characteristics of the DC fan produced?
2022-03-04It may be the driving force behind the noise of the cooling fan!
2021-08-04Reasons and maintenance methods of electric fans not rotating
2022-04-01Heat waves will change the way of life in the future
2021-11-25How to use electric fan for baby
2022-05-09The main structure and working principle of electric fan
2022-04-21The speed of the cooling fan
2021-12-22Does the cooling fan work at low temperatures have an impact?
2021-10-19Which is better, AC fan or DC fan?
2022-01-05What is the main reason for the quality of the declassified cooling fan?
2021-08-04Classification and application of fans in our lives
2022-04-11Why is the 4010DC cooling fan so cheap?
2021-08-24Analysis of DC fan and its working principle
2021-10-20What information does the manufacturer need to make a cooling fan sample?
2021-12-20What are the correct steps to install a DC fan?
2021-11-05Four details to pay attention to when using a DC blower
2022-05-19Analysis of the source of DC fan noise
2021-11-10How to solve the noise problem of cooling fan
2022-03-17How to increase the air volume/wind/pressure of the cooling fan?
2022-02-18Can cooling fan manufacturers customize high-volume DC 9V fans?
2021-09-22The main application areas of DC cooling fans
2022-05-11Which type of cooling fan is prone to noise?
2021-11-10How to choose the cooling fan manufacturer of the mining machine? 2 tricks to get it done
2022-02-23What is the relationship between the power of the DC axial fan and the air volume?
2021-12-02The main points of using the air purifier cooling fan
2022-04-18Ubiquitous computer cooling fan
2022-04-14The price of cooling fan manufacturers is different, what is the poor performance?
2022-01-17What are the advantages of imported cooling fans?
2021-09-09Different types of cooling fans
2022-05-16Characteristics of DC Blowers
2022-05-13Why are most of the current cameras with infrared function
2021-09-10Why are fans mostly square, can they be made into rectangles?
2022-01-07What is the difference between a DC cooling fan and an AC cooling fan?
2021-09-07The heat dissipation characteristics of axial fans
2021-08-18Cooling Fan - Structure
2022-03-29What is the specific meaning of the air volume parameters of the cooling fan?
2021-10-11Cooling fan manufacturers tell you the source and solution of noise
2022-03-08Do you know how the fan works?
2022-04-26Talk about the reason why the cooling fan does not turn
2021-10-21What does the life span of the cooling fan have to do with?
2021-08-05Monitoring and protection knowledge of DC fans
2022-05-13Mainly the fan with oil-containing structure.
2022-03-02Can the speed of the DC fan be adjusted?
2021-11-02Repair of electric fan not rotating
2022-04-02Safe operation and long service life is a major feature of DC blower products
2022-04-11Small, tiny, ultra-thin cooling fan the size of a fingertip
2022-04-12Application field of DC fan
2021-11-05How to remove the cooling fan on a desktop computer?
2022-03-23The core difference between 4010 cooling fan and 4020 cooling fan
2021-08-05Does the cooling fan work at low temperature have any effect?
2021-08-13What is the structure of the fan
2022-07-18The price of cooling fan manufacturers is different, what is the poor performance?
2021-08-10Is it possible to install the computer cooling fan backwards?
2021-11-09About the cause and treatment of DC fan noise
2021-11-23Teach you how to use a DC fan
2022-05-12Will the 12V cooling fan be damaged if the voltage is lower than the rated voltage?
2021-11-16Can the speed of the micro cooling fan be adjusted?
2022-01-13What is the effect of the waterproof fan?
2021-11-01What should be paid attention to for the cooling fan of the new energy charging pile?
2021-08-17Cooling fan manufacturer Chengda shares with you the cleaning skills of fans
2022-03-07What are the tips for cleaning the dust of the cooling fan
2021-10-28Can waterproof fans operate at low temperatures?
2021-10-20Guidelines For The Use Of Axial Fan Blades
2021-04-28Power saving tips for electric fans
2022-05-06About the waterproof design of the cooling fan of the charging pile cabinet?
2021-08-16Do you know what are the commonly used bearings for cooling fans?
2022-03-09What is the difference between ball bearings and oil-impregnated bearings for cooling fans?
2021-11-08The correct way to open the DC fan accessories
2021-12-24Reasons and solutions for the electric fan not turning
2022-04-06Must-see for fan
2021-11-25Analysis of the source of DC fan noise
2021-11-16What is the difference between a 3-wire and 4-wire CPU cooling fan for a computer?
2021-09-01the advantages of imported cooling fans?
2021-12-10How is the cooling fan designed
2021-12-25the speed of the cooling fan?
2021-12-13Discussion on whether the computer power fan is muted
2021-10-25What is the reason why the cooling fan in the air purifier does not rotate?
2021-12-17What is the warranty period for the cooling fan?
2021-08-03Analysis of why the waterproof fan has a backwind phenomenon?
2022-02-27What are the specifications of the silent fan Jingyangda?
2021-12-06The cooling fan is used to force the radiator through the wind speed
2022-03-16Features of DC blower
2021-12-14DC fan suppliers discuss with you the main factors of fan cooling
2022-03-10electric fan
2022-04-21DC fan permanent magnet motor has excellent controllability advantages
2022-03-09How to choose a cooling fan to be more silent?
2021-09-02What is the air volume unit conversion for DC cooling fans?
2021-12-03Does the cooling fan work at low temperatures have an impact?
2021-10-21How to choose the cooling fan manufacturer of the mining machine? 2 tricks to get it done
2021-08-11What is the difference between a hydraulic cooling fan and an oil-contained cooling fan?
2021-09-06Why does the cooling fan manufacturer require a minimum order quantity, isn't it a standard product?
2022-02-16What effect does jitter have on performance when the cooling fan is running?
2021-12-20Can cooling fan manufacturers customize high-volume DC 9V fans?
2021-09-23The main components of the electric fan
2022-07-19Tell you what to pay attention to when choosing a cooling fan for communication equipment
2022-03-04Can cooling fan manufacturers customize high-volume DC 9V fans?
2021-09-24Where are the cooling fan manufacturers mainly concentrated
2021-09-29Why do cooling fan manufacturers have to order several samples?
2022-04-19How to solve the noise problem of cooling fan
2022-03-16How do manufacturers do dust-proof cooling fans?
2021-08-11Do you know what are the commonly used bearings for cooling fans?
2022-03-14Silicon oil fan clutch structure composition
2021-11-26hou much do you know about the working principle of fan cooling
2021-12-24What is the reason why the cooling fan in the air purifier does not rotate?
2021-09-22Reasons and repair methods for household floor fans not rotating
2022-03-21Where are the cooling fan manufacturers mainly concentrated
2021-09-15The working principle of silicone oil fan
2021-11-26What are the characteristics of lightweight DC fans for drones?
2021-12-06About the air volume and pressure of the cooling fan in front of you
2021-08-06Why do ultra-thin 2006 cooling fans often have noise problems?
2021-10-11Will the 12V cooling fan be damaged if the voltage is lower than the rated voltage?
2021-11-11Cooling fan function introduction
2022-03-28What are the voltage specifications of the DC cooling fan
2021-11-02Electric fan: how high temperature and physiology interact
2021-11-24Electric fan: distinguish between dry heat and damp heat
2021-11-24Estimated service life of cooling fan hydraulic bearings and double ball bearings
2021-12-24How DC Fans Work
2022-05-12DC fan suppliers discuss with you the main factors of fan cooling
2022-03-07A comprehensive introduction to DC cooling fans
2022-04-25Learn about monitoring and protection of DC fans
2022-04-08Advantages and Performance of DC Cooling Fans
2022-04-15Advantages and structural defects of hydraulic fans
2022-02-19How long can the manufacturer of 4010 cooling fan guarantee?
2021-12-27What is the cause of the tripping of the cooling fan of medical equipment?
2022-05-18Introduction and Application of Photodiode
2021-09-10Teach you how to use a DC fan
2022-04-07How about the waterproof function of the cooling fan?
2022-04-12How to choose a more reasonable DC axial fan
2021-08-19Why do cooling fan manufacturers have to order several samples?
2021-09-09Why are small fans difficult for manufacturers of cooling fans to design temperature control and spe
2021-08-27Cooling fan manufacturers tell you the source and solution of noise
2022-03-11Why does the ultra-thin cooling fan 3007 often have noise problems?
2021-09-26Is it sufficient to increase the speed of the high-volume cooling fan?
2021-09-13How does the installation method of the cooling fan affect the service life?
2022-01-26Did you know that the air is continuously recirculated in the unit of the DC fan coil unit?
2022-03-18Common faults of cooling fans and their solutions
2022-02-28How do manufacturers do dust-proof cooling fans?
2022-02-14Factors for the rapid rise of a large number of domestic excellent DC fan brands
2022-03-14The parameters of the cooling fan of the Antminer are revealed, and the price is unbelievably low
2021-12-07What is the difference between a hydraulic cooling fan and an oil-contained cooling fan?
2021-09-07What is the gap between domestic cooling fan manufacturers and foreign manufacturers?
2021-09-29What fields are DC cooling fans mainly used in
2022-04-26The structure of the electric fan
2022-03-22Analysis of the influence of the installation method of the cooling fan on the life?
2021-12-01Which cooling fan is better?
2022-03-24DC fan permanent magnet motor has excellent controllability advantages
2022-03-11The main application areas of DC cooling fans
2022-04-25What are the processes for the internal structure of the waterproof fan?
2021-11-18Briefly describe the characteristics of the DC blower
2022-04-07The cooling fan is used to force the air supply to the electronic radiator through the wind speed
2022-03-18How does the DC blower work?
2022-01-14Fan manufacturers
2022-04-22Disassemble the components of the cooling fan
2022-05-10Will the positive and negative poles of the DC cooling fan burn if connected reversely?
2021-09-13the DC cooling fan burn if connected
2021-12-09How to choose a manufacturer for the cooling fan of the mining machine case to reduce the cost
2021-08-13What is the reason for the slow start of the electric fan
2022-04-27How are the cooling fan manufacturers under the new crown epidemic in 2021?
2021-08-03How to fix the slow start of the electric fan
2022-04-27Factors for the rapid rise of a large number of domestic excellent DC fan brands
2022-03-09Why does the cooling fan manufacturer have no inventory?
2021-08-10Will the power cord of the cooling fan burn if it is connected upside down?
2021-08-09What determines the price of a DC fan
2021-10-28What effect does jitter have on performance when the cooling fan is running?
2022-01-24Can the tolerance of the DC cooling fan be reduced?
2021-09-26Can cooling fan manufacturers customize high-volume DC 9V fans?
2021-12-21What are the 4 wires of the computer CPU cooling fan?
2021-09-01Why is the radiator fan that is exhausted to dissipate heat more easily than the blower
2021-09-16What specifications are good for the ventilation fan of the air purifier?
2021-08-24Why do cooling fan manufacturers want to get an air volume tester
2021-08-20Is wireless charging slower than wired charging?
2022-02-14Can cooling fan manufacturers customize high-volume DC 9V fans?
2021-12-17Design steps of cooling fan
2022-03-01Why is it difficult for manufacturers of small fans to design temperature control and speed regulati
2021-08-27What are the processes for the internal structure of the waterproof fan?
2021-11-18Why is the cooling fan squirting oil?
2021-10-18How electric fans work
2022-03-22What is the working principle of the DC fan coil unit?
2022-03-15cooling fan manufacturers have to order several samples?
2021-12-10Why is there a quantity requirement for the cooling fan?
2021-10-26Take you to see what is a DC fan
2022-01-17Share DC fan speed with temperature control function
2022-03-03Why is the fan not turning?
2022-04-02How much is the power of a household fan
2022-04-01How is DC fan better than AC fan?
2022-01-06Will the positive and negative poles of the DC cooling fan burn if connected reversely?
2022-04-20How do manufacturers do dust-proof cooling fans?
2022-02-22Preventing Excessive Vibration of Industrial Equipment Cooling Fans and Vibration Reduction Scheme
2022-05-18How to use only two cooling fans with three lines?
2021-09-18What is the difference between a hydraulic cooling fan and an oil-contained cooling fan?
2021-10-08Why are oil-contained cooling fans prone to noise?
2021-09-28What are the purchasing skills of electric fans?
2022-05-09Is the PWM function of the DC cooling fan design quieter?
2021-08-25Can the speed of AC fan be adjusted?
2022-01-27Why is the stock 4010 fan so cheap?
2021-08-30Why are oil-contained cooling fans prone to noise?
2021-12-16What are the processes for the internal structure of the waterproof fan?
2022-01-04Axial fans and centrifugal fans
2022-05-16What is the reason why the cooling fan in the air purifier does not rotate?
2021-09-23Smart toilet cooling fan cleaning tips
2022-04-18A comprehensive introduction to DC cooling fans
2022-05-10Analysis on whether the air outlet is not unblocked has an effect on the cooling fan?
2021-10-14Will the current sensor be magnetized?
2022-04-13What is the gap between domestic cooling fan manufacturers and foreign manufacturers?
2021-09-16What are the fans used for heat dissipation in electric vehicle charging piles?
2021-08-17Troubleshooting method for notebook CPU cooling fan
2021-10-25Which frameless cooling fan or framed cooling fan has the largest air volume?
2021-08-06How to replace a laptop cooling fan
2022-03-28Do you know how the fan works?
2022-05-11Can the cooling fan pass the salt spray test?
2021-08-02What is the gap between domestic cooling fan manufacturers and foreign manufacturers?
2021-09-15The three-phase star connection of the DC cooling fan has a variable frequency motor control circuit
2022-03-17What are the factors related to the life of the cooling fan?
2021-10-18What are the factors related to the life of the cooling fan?
2021-10-14How to solve the noise of the cooling fan of the mining machine chassis?
2021-08-12What is the reason why the cooling fan in the air purifier does not rotate?
2021-12-21About the cause and treatment of DC fan noise
2021-11-19How to choose a cooling fan to be more silent?
2021-10-15How to choose a silent fan?
2021-08-16What is the method of controlling and adjusting the speed of the cooling fan?
2021-10-15How can the Raspberry Pi 3rd generation DC fan 3007 be quieter?
2021-08-26What is the difference between a DC fan and an AC fan?
2022-03-01Can waterproof fans work at low temperatures?
2021-11-01Where are the current weaknesses of domestic cooling fan manufacturers?
2021-08-20Is it sufficient to increase the speed of the high-volume cooling fan?
2022-04-20What is the difference between a heatsink and a fan on a computer?
2022-03-23What is the quality of the fans used in the LED lighting industry?
2021-11-09Why is the cooling fan developing so fast in China?
2021-08-30
Link: Rubber 3D print
Tel: +86-0755-28035808
Fax: +86-0755-28035808
Phone/Wechat: 0086-18038069461
E-mail: yyh88@snowfan.com.cn
Address: No.3 Factory Building ,DiYin Industrial Zone ,Kukeng Community ,Guanlan Street ,Longhua District ,Shenzhen
About Us
Products
Application
Support
News
Contact
中
