
High Efficiency Industrial Roof Ventilation Fans 140mm X 140mm X 45mm
Application:
This AC fan 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.
ac fan 140mm x 140mm x 45mm
1 . 220 / 240V ,110 / 120V
2 . Ball bearing
3 . CE , UL , TUV passed
4 . low noise and long life
Air flow, air pressure,speed and rated voltage can be customized based on customer's requirement
Bearing: Sleeve or Ball ( sleeve working time for 30,000 hours, ball working time for 50,000 hours
Specifications :
Size(mm) | Model | Beaing system | Rated voltage (v) | Freq(HZ) | Current amp (Amp) | Rated Input Power Watt | Speed (rpm) | Air Flow(CFM) | Air Flow (m3/mim) | Max Static Pressure (Inch-H2o) | Noise Leve (dB-A) | Weight (g) |
140*140*45mm | MX14045ABH11 | Ball | 110/120 | 50/60 | 0.34 | 35 | 2800/3400 | 176/209 | 5/5.91 | 0.37/0.42 | 46/53 | 805 |
MX14045ABH22 | Ball | 220/240 | 50/60 | 0.18 | 35 | 2800/3400 | 176/209 | 5/5.91 | 0.37/0.43 | 46/53 | 805 |
Packing: carton box or as customer's requirements
Shipping:
1. The fan will be delivered by express ( FedEx, DHL, DHl or TNT ) for under 100 kg, our shipping agnet have perfect discount with these express company.
2. Large Measure are shipped by ship or by air as customer's requirements.
3. The fan can be dispatched by our truck driver if your factory is in Shenzhen, Dongguang or Guangzhou City.
A & B manchine: temperature testing manchines,
we can test the fan whether they can work in high temperature or
low temperature by the fan is put into A or B manchine,
temperature range : -40 degree to 200 degree, and also test the fan
lifetime under difference temperature, i.e: 85 degree
C Noise room
the noise level will be tested into this room, background less 20 dba
D Wind tunnel
precise air flow of fan and air pressure
E Vibrating equipment
testing vibration of fan
F Salt-flog testing equipment
G XRF-ROHS Inspection Instrument
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.