225mm × 99mm DC 24V Axial Fans / Duct Inline Fan With Speed Controller / DC Fan

Applications:

Topfan’s 225mm × 99mm DC fan products are utilized by all type of machines which required heat reduction systems, such as computer information technology, network communications, as well as industrial production equipment, medical equipment, home appliances, etc.

Description:

1.Reliable quality as well as Competitive price

2.Large volume flow and long life expectancy

3.High speed and Low noise

4.high performance and steady capacity

5.We have OEM service, fully approved CE, SGS , UL certifications

6.Sample lead time:3-5 days

7.Delivery lead time:2 weeks

8. We specialize in all kinds of Cooling Fans such as AC/DC fans, Blower Fan , CPU coolers, VGA coolers, Cooling Pad for laptop . And some accessories : Fan Gard ,Fan Filter and Thermal Grease

Important Note: Rated Current: Rated Current shall be measured after 3 minutes of continuos rotation at rated voltage.Rated Speed: Rated Speed shall be measured after 3 minutes of continuos rotation at rated voltageStart Voltage: The voltage which is able to start the fan to operate by suddenly switching “ON”Dropping test standard: Drop a minimum packing box in a height of 30 cm for perpendicular free falling motion to the surface of wooden plate of 10 cm. After test, connect the fan to the power, the fan still in normal operation.

Specifications:

Motor Protection (Selective purchasing):

-Automatic Restart.

-Reverse Polarity Protected

-Water proof for IP55

-Ic function RD ,FG AND PWM control

* Two ball bearing applying

* Applying NMB ball bearing inported from Japan

* Short lead time 1 Week after confirm order

* One year warrantee

Dimensions (Unit:mm)

" This cooling fan is perfect to keep your server cooler with extremely high air flow, pressure and Quietness work environment at smallest size ".

How to Select a right cooling fan?

A:Where are you used? Application for what?

What's size limitation do you have?

What's voltage do you require (5V DC,12/24V DC, 85V-125V ,190V-250V)?

What's power or CFM airflow required?

It will help us to give you good idea to quote.