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2011 NEW !!! External rotor motor exhaust fan / circular duct fan 150mm
- Negotiable:Negotiable price
- Item Number :RD150H
- Payment :TT, LC
- Post Time :2011-12-19
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Ofan Electric Co., Ltd
[China(Mainland)]
- Products Detail
- Company Detail
- Products Reviews
2011 New!!! External rotor motor exhaust fan / circular duct fan
in-line duct fan (external rotor motor)
circular in-line duct fan
external rotor motor
small volume, reliable performance,long life
sealed bearings
ventilation fan
Specification
Performance Specifications
Air performance parameters using ISO 5801 standard test; test air density is 1.2kg / m ; dynamic pressure and the
wind speed calculated by the outlet area.
motor
External Rotor Motor protection grade IP44 F insulation and sealed bearings suit for continuous operation. Thermal
overload protection power supply: single phase / 220 ~ 240V/50Hz.There is external junction box to the power
connector and adjustable speed.
Operating Conditions
For general indoor use, high-speed fan for temperature -20 C ~ 50 C. Low-speed fan for temperature -20 C ~ 40 C. The temperature range for the general value, the maximum operating temperature depends on the actual operational environment and working conditions.
Fan structure
Antiseptic spray treatment by the fan casing
Antiseptic spray treatment by the fan casing
After debugging use impeller balancing test to ensure reliable quality electrical accessories. All motor through the CE and 3C certification.
Features
RD series of circular pipes, such as the bathroom fan is ideal for small wind and other high-pressure requirement
situations. Circular duct fan's compact structure is easy to connect round duct and flexible installation adjustment.
application
RD Series Circular duct fans backward curved centrifugal impeller configuration, low cost, easy to install, always
used in residential bathrooms, kitchen ventilation systems or rooms, etc.
General application information (air changes per hour)
bathroom6-8 kicthen10-15 sickroom6-8 Underground storage1-2
Outlet size
100mm~315 mm Outlet diameter from 100mm ~ 315 mm
Fan structure
Fan Shell by corrosion paint handling, unique design of the mounting bracket for lifting.
Impeller
High-performance backward curved centrifugal impeller
Installation
For round pipe installation, for the installation of the vertical direction and the motor is easy replaceable.
- Brand :
- ofan
- Lead Time :
- 20~30
- Negotiable :
- Negotiable price
- Port :
- port of guangzhou or foshan
- Min.Order :
- 100
Established in 2003 with a square of 16,000 meters factory, Guangzhou Ofan Electric Co., Ltd is a manufactory specialized in producing external rotor motor, centrifugal fan, axial fan, circular duct fan and so on. With the merits of high efficiency, strong wind, low noise and beautiful appearance, all the products are widely used in refrigerating apparatus, ventilation appliance and air-cooling chiller . We have a strong R&D department to develop better products continuously and we have successively obtained ISO2000,CCC,CE and ROHS certificates. With the aim of "leading by technology , basing on quality and reinforcing customers' satisfaction", OFAN has created the maximum value for clients by centering on quality ,technology and service. Superior technology strength, advanced testing equipment, perfect quality management system, excellent quality and high competitive price enable our fans widely sale to United States, EU , Middle East and etc. High competitive price, superior quality and best after sales service win us a very good reputation from all over the world and we are looking forward to your cooperation for our mutual benefits.
- Company Name : Ofan Electric Co., Ltd
- Time of founding : 2003
- Number of Employees : 100-200 People
- Main Markets: North America,South America,Southeast Asia,South Asia,Eastern Asia,Africa,Oceania,Mid East,Western Europe,Eastern Europe
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