High Performance Fans
Pedestal Fans
OPF-3297
White - 400mm/16 Inch Sweep
1250 RPM Speed Motor
Double ball bearing motor assuring no motor jam
no motor burining
Innovative Design
Aesthetic Looks
Sleek and Stylish
Aerodynamically Designed and Balanced blade for Superior Air Delivery
Tilt Adjustment for Adjusting the Fan Upward & Downward at desired Angle
Jerk Free and Uniform Oscillation
Long lasting Powder coated guard set & Polymer Ring for anti-corrosion
100 % copper wire motor for long life
65cmm stronger air delivery
55 Watts Energy efficient motor for power saving
3 speed choices with sleek and attractive switch panel
Unique Telescopic arrangement for height adjustment
Large & Heavy base for enhanced stability
Ceiling Fan will most likely never go out of style. Even with central air conditioning systems, and window mounted air conditioners, ceiling fans are still the most affordable way of getting air to move and circulate. With many different sizes, designs, and styles, ceiling fans can be used both indoors and outdoors, and work well in a small apartment or a large factory.
Name: Mini Electric Hand Fan
Power Source: USB, Battery, Electric Battery
Featured Function: Desk mini Fan with Led Light
Rotary Fans Quantity: 07
Battery: 2000mah 18650 Battery
Place of Origin : China
Charging Hours: 3 Hours
Warranty: 1 Year
Usage Time: 7-14 Hours
Logo : Customized
Weight : 1.35
Overview
Essential details
Type:Axial Flow Fan
Mounting:Wall Fan
Blade Material:Stainless Steel
Place of Origin:Fujian, China
Voltage:380V,220V
Warranty:1 Year
After-sales Service Provided:Online support
Application:Exhaust Ventilation
Size:1380*1380*400mm
Usage:Cooling System
Certification:ce
Keyword:Exhaust Cooling Fan
Supply Abilityï¼?20000 Unit/Units per Month
I. Cooling Fan
Impeller Diameter(mm) 1250
Rotation(rpm) 392
Air delivery(m3/h) 44500
Power(kw)1.1
Weight(kg) 90
Noise(dB) â?¤65
Rating voltage(V) 380V/220V,3 phase
Dimension(cm) 140*140*44
II -Cooling Pad
The Pad is the core of cooling system. It is made of corrugated paper with special technique processing, corroding-resistant, higher wet strength and long life.
III-Auto Controller
The controller can calculate the current target temperature
according the four different time period a day and corresponding temperature
requirement. The process is as follows:
Detect the indoor temperature------Calculate the difference between the current
temperature and the target one------Obtain the cooling requirement value after
further PI calculation------Control the work of Fan & Pad System.
Shanghai weima electrical equipment limited company is mainly production axial flow fan and centrifugal fan for international market, OEM &ODM service customized, welcome to you visited our top axial venlitation fans, www.weimash.com.
