Category:   Size:   Voltage:  
Model No:  
FD28080B24T7-57A-4JV
DC AXIAL FAN Φ280 x 80mm
Air Flow:1099.70 CFM
Specifications:
Impeller: Plastic PA6.6+GF
Motor: DC Brushless External Rotor Motor
Rotor: Original Aluminum Sheet Color
Bearing: Dual Ball Bearing
Insulation: Class"A"or"B"
Technical Features: PWM Speed Control;Alarm Ourput;
Locked Rotor Protection;Current Soft Start.
Operating Temp: -20℃ to +60℃
Weight: 2500g
Mechanical Drawing & Performance Curves:

Model Number

Voltage

(VDC)

Op.Voltage

(VDC)

Air Flow

(CFM)

Air Flow

( m³/H)

Static Pres.

(mm-H2O)

Static Pres.

(inH2O)

Noise

(dBA)

Speed

(RPM)

Current

(A)

Power

(W)

Curves

FD28080B24W7-57

24

16.0~28.0

1099.70

1868.30

25.10

1.00

67.70

2,600

4.8

115.20

FD28080B48W7-57

48

36.0~56.0

1099.70

1868.30

25.10

1.00

67.70

2,600

2.4

115.20