
120 × 120 × 25 mm Computer Case Cooling Fan / 4.7 Inch Axial Cooler
Fan With PWM
120×120×25mm 12V DC Computer Case Cooling Fan With PWM , low noise and long
life expectancy, are commonly used in HVAC systems,machinery for heating,
ventilating, air conditioning, drying, dehumidifying, etc. Such as
electronic air cleaner , hand dryers,electronic oven, gas oven,
electronic fireplace, gas fireplace, electric fan good balance
condition,etc.
Detailed Product Description:
Specification | |||
Item | Unit | Specification | Condition |
Dimension | mm | 120*120*25 | L*W*T |
Bearing System | -- | Ball | --- |
Rated Voltage | VDC | 12.0 | --- |
Operating Voltage Range | VDC | 10-13.8 | At 25℃ |
Start-up Voltage | VDC | 6V | At 25℃ |
Rated Current | A | 0.1±0.02 | At Rate Voltage |
Label Current | A | --- | --- |
Rated Power | W | 1.2 | At Rate Voltage |
Rated Speed | RPM | 1700±10% | At Rate Voltage |
Air Flow | CFM | 39.2 | Air Pressure=0 |
Static Air Pressure | mmH2O | 2.3 | Air Flow=0 |
Noise Level | dBA | 27.5 | Rated Speed |
Motor Protection | -- | Impedance | |
Other Features | |||
Auto Restart | Yes | Application | |
Tachometer Output | No | Not Application | |
Lock Rotor Alarm | No | Not Application | |
Thermal Control | No | Not Application | |
PWM Control | Yes | Application | |
IP Grade | No | Not Application | |
Connection Lead Type | |||
Lead Wire | UL1007 24AWG * 360mm | ||
Connector | 2.54 3PIN | ||
Life Expectancy | Hours | 50000 | Environment temperature At 25℃ |
Net Weight | Gram | 164g |
PWM SIGNAL:
Dimensions ( Unit:mm ) and Fan Perfprmance Curve :
Usage:
Certification:
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
Shenzhen Topfan Technology Development Co., Ltd.
Shenzhen Topfan Technology Development Co., Ltd is a high-tech
enterprise of professional manufacture and researcher on dc
brushless fans and ac fans. It is a professional cooling
fan manufacturer in the field with the most professional and
largest scale intergrating research and development, manufacturing
and sales. The products including brushless fans, cross flow fans,
blower fans, centrifugal fans, dc brushless motor,shaded pole,AC
and EC fans are being widely used in the computer information
technology, network communications, as well as industrial
production equipment, medical equipment, home appliances, etc.
Founded in 1996, owns more than 600 staffs, and with a strong power research and development team, we have ourselve's manufacturing base and industrial park.
Topfan-China core of Quality First, carry out the idea Doing Things
Right Frist Time, Pursue zero defect management, holds advanced
testing instruments, production equipments, excellent management
experience and competitive price, which make the products more
popular. Based on mutual benefit and development, we always make
our biggest efforts to do everything better for our customers make
us ISO9000, UL, CE and RoHS and TUV certificated and become the
best sellers both at home and abroad including Europe, North
America, Asia (South Korea and India) and so on.
Brave the wind and waves, setting sail. Topfan-China with a
Corporate Vison of create a top cooling fans kingdom, hold a
working style of serious, rigorous, fast, persistent, and team
spirit of passion, independent, and high efficiency, make us become
the first brand in domestic, and the most popular brand all over
the world.