SF28080
Size: 172x150x55mm
Voltage: 110-120VAC, 220-240VAC, 380VAC
Frequency: 50Hz, 60Hz and 50/60Hz
Bearing: Ball bearing
Connection: leadwire or terminals
Material: Alu frame, steel blades, copper coil.
Color: Black or Silver
Parameter
|
Typ
|
Rated Voltage
|
Fequency
|
Current
|
Power
|
Speed
|
Max Air Flow
|
Static Pressure
|
Noise
|
Capacitor
|
|
|
V
|
HZ
|
(A)
|
(W)+10% -20%
|
(min
-1
)
|
CFM
|
m
3
/h
|
(Pa)
|
(dB)
|
(μF)
|
|
SFM15755B-1
|
115
|
50
|
0.52
|
37
|
2650
|
189
|
320
|
80
|
49
|
---
|
|
60
|
0.43
|
34
|
3000
|
224
|
380
|
120
|
53
|
|
SFM15755B-2
|
230
|
50
|
0.35
|
37
|
2650
|
189
|
320
|
80
|
49
|
---
|
|
60
|
0.20
|
33
|
3000
|
224
|
380
|
120
|
53
|
|
SFM15755B-3
|
380
|
50
|
0.15
|
39
|
2650
|
189
|
320
|
80
|
49
|
---
|
|
60
|
0.12
|
34
|
3000
|
224
|
380
|
120
|
53
|
Information
Motor
External rotor motor structure. Impedance protect
Frame
Aluminium die-casting, surfaces is finished by primary color or black electrophoresis anti-corrosion treatment
Impeller
Metal impellers are welded to motor rotor, and surface is finished by black electrophoresis anti-corrosion treatment
Operation Temperature/Humidity Range
-30ºC ~ +65ºC/0% ~ 95%
Protection
Motor Internal with automatic recovery thermal protector
Withstand Voltage
AC1800V, 1min at 0.5mA, 50/60Hz
Insulting System
Design according to IEC61858 Grade F
Protecting Grade
IP44
Rotation Direction of Blades
CCW seen from the front impellers
Unit Weight
1.1kg
Dimension