MachineU > China Products > Machinery > Refrigeration & Heat Exchange Equipment > Ventilation Fans > Centrifugal Fans
EC Backward Curved Centrifugal Impeller FFu Fan Wheel For Air Purification
EC Backward Curved Centrifugal Impeller FFu Fan Wheel For Air Purification
EC Backward Curved Centrifugal Impeller FFu Fan Wheel For Air Purification
EC Backward Curved Centrifugal Impeller FFu Fan Wheel For Air Purification
EC Backward Curved Centrifugal Impeller FFu Fan Wheel For Air Purification
EC Backward Curved Centrifugal Impeller FFu Fan Wheel For Air Purification
EC Backward Curved Centrifugal Impeller FFu Fan Wheel For Air Purification
EC Backward Curved Centrifugal Impeller FFu Fan Wheel For Air Purification
Specifications
Type :
LD310C-230D3-03
Rated Speed :
2200RPM
Nominal voltage :
230v
Air Flow :
2750m³/h
Power :
320W
Payment Terms :
L/C, D/A, D/P, T/T
Delivery Time :
5-8work days
Packaging Details :
45*45*24
Current draw :
1.4A
Brand Name :
OFAN
Model Number :
LD310C-230D3-03
Certification :
CE ROHS CCC
Place of Origin :
ChinaLD310C-230D3-03
MOQ :
1
Price :
negotiation
Supply Ability :
10000PCS
Description

EC Backward Curved Centrifugal Impeller FFu Fan Wheel For Air Purification

Type

Nomual voltage

(VAC)

Frequency

(HZ)

Speed

(rpm)

Power imput

(w)

Curreng draw

(A)

Sound pressurelevel

(dB)

Sound pressurelevel

(dB)
LD310C-230D3-03 230 50/6 2200 320 1.4 62

-20~+60

Sustainable speed control benefits to achieve low operating costs, reduce CO2 emissions protect the environment, enable the direct, simple communication between the host controller and the system,

Variable speed control of EC fan can be realized / achievedvia 0-10V speed adjustment and/or external circuit impulse modulation

Constant torque ,constant speed and constant airflow of EC fan can be fulfilled via 180,sine SVPWM(Space Vector PWM)to meet customer needs

Permanent-magnet brushless DC motor within the rotor


The stator is driven by electronic switches (which replace the Carbon brushes), controlled by a microcontroller.


Electronic system (hall effect sensor or software is used to recognize the rotor position


EC operated (230Volts Single phase or 380/480Volts , 50/60Hz)

Pressure control : A pressure sensor can be connected directly to the Electronic of the EC motor. The pressure control is made by the integrated electronics. No additional control unit is needed. (Rosenberg Versions only)

How do I know which model I should choose

Please tell us the fans pressure and ofan and size of fans’ diameter you need. We will study and suggest you the right model.

Can we buy a sample for testing?

Sure, you are welcomed to buy a sample before mass order

EC Backward Curved Centrifugal Impeller FFu Fan Wheel For Air Purification

Product tags

axial fan for ventilation

,

axial fan blower

,

axial ventilation fan
Send your message to this supplier
Send Now

EC Backward Curved Centrifugal Impeller FFu Fan Wheel For Air Purification

Ask Latest Price
Product Detail
Type :
LD310C-230D3-03
Rated Speed :
2200RPM
Nominal voltage :
230v
Air Flow :
2750m³/h
Power :
320W
Payment Terms :
L/C, D/A, D/P, T/T
Contact Supplier
EC Backward Curved Centrifugal Impeller FFu Fan Wheel For Air Purification
EC Backward Curved Centrifugal Impeller FFu Fan Wheel For Air Purification
EC Backward Curved Centrifugal Impeller FFu Fan Wheel For Air Purification
EC Backward Curved Centrifugal Impeller FFu Fan Wheel For Air Purification

Ofan Electric Co., Ltd

Site Member
10 Years
guangdong, guangzhou
Since 2003
Business Type :
Manufacturer
Main Products :
EC Centrifugal Fans, EC Axial Fan, DC Centrifugal Fan
Total Annual :
5000000-100000
Employee Number :
100~200
Certification Level :
Site Member
Discover similar products
View More

Find Similar Products By Category:

Supplier Homepage Products EC Centrifugal Fans
MachineU China Products Machinery Refrigeration & Heat Exchange Equipment Ventilation Fans Centrifugal Fans
Contact Supplier
Submit Requirement