Shenzhen Topfan Technology Development Co., Ltd.
Shenzhen Topfan Technology Development Co., Ltd. We just do the best cooling fan!
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24V High Temperature Equipment Cooling Fans , Air Cooling Exhaust Fan Blower For Car Cabin
12v / 24V ball bearing 97mm X 33mm high temperature DC brushless air cooling exhaust fan blower for car cabin
Shenzhen Topfan-China Development Technology Co ., Ltd , and founded in 1996 in Shenzhen China , It ' s a professional manufacturer on DC AC brushless fans . Products support OEM , ODM andpassed CE , RoHS certificated and good sellers both at home and abroad , including Europe , North America , Asia ( Korea and India ) etc . The products, including axialfans , cross flow fans, blower fans , being widely used in the information technology , network communications as well as industrial equipment , medical equipment , home appliances and others .
| Bearing Type : | Ball Bearing & Sleeve Bearing |
| Function : | IP58 FG |
| Frame and Impeller : | 94V - 0 PBT |
| Voltage : | DC 12V 24V 48V |
| Temperature range : | - 20 ℃ to + 70 ℃ |
| Expected Life : | < 80000 hours |
1 . Description :
· 97mm x 97mm x 33mm DC Blower Fan , DC Burshless Fan , Computer Fan , DC Cooling Fan
2 . Material :
· Frame : Plastic ( UL94V-0 )
· Impeller : Plastic ( UL94V-0 )
· Leadwire : UL1007 AWG#26 or Equivalent ( + ) : Red ( - ) : Black
3 . Protection :
· Motor : Impedance Protected and Reverse Polarity Protected
4 . Expected Life :
· Ball bearing : 50 , 000 hours ( 40 ℃ )
· Hydraulic Bearing : 40 , 000 hours ( 40 ℃ )
· Sleeve Bearing : 30 , 000 hours ( 40 ℃ )
5 . Allowable Ambient Temperature Range :
· Operating Temperature : - 10 ℃~+ 70 ℃
· Storage Temperature : - 40 ℃~+ 70 ℃
· Non Condensing Environment
6 . Insulation Resistance :
· Not less than 10M ohm between housing and positive end of lead wire ( red ) at 500V DC .
7 . Dielectric Strength :
· No damage should at 500 VAC for 60 second , measured with 5mA trip current between
housing and positive end of lead wire .
8 . Locked Rotor Protection :
· No damage shall be found after 72 hours continuously at condition of rotation locked ,
Restarting is automatic as soon as constraint to running has been released
9 . Polarity Protection :
· No damage shall be found with reverse connection 5 minute at rated voltage . After returning
to normal polarity , all function shall be normal
Any more information , pls feel free to contact Mona
Skype : Mona Yang
QQ : 3146648329
Tel : 86 755 26070992