Техническая Спецификация для Sepa MFB40H12 12 Vdc DC brushless fan, axial fan 120 l/min 514082000
Модели
514082000
SEPA
®
BRUSHLESS FAN
MFB40H12L, MFB40H12
Pb
HIGH RELIABILITY FAN
A U T O M O T I V E F A N
AIR PERFORMANCE
SHAPE AND DIMENSION
10
40
38
30
0
40
32
4x3.5
Lead wire: 2xAWG26/3xAWG28
blk=GND, red=+VDC,
yel=PULSE
yel=PULSE
AIR FLOW
0
10
20
30
0
20
40
60
80
100
120
140
160
180 l/min
Pa
MFB40H12
MFB40H12L
No obstruction within 1mm from air intake side of the fan
Air Flow
Ai
r Pr
essure
PERFORMANCE
MFB40H12L(A) MFB40H12(A)
(Standard model)
Operating Voltage
[V]
10.2 ... 12 ... 13.8
Operating Current
[mA]
50
40
Rated Current blocked rotor (restart system)
[mA]
(70) (90)
Max. Air Flow
[l/min - m
3
/h]
121 – 7.3
185 – 11.1
Max. Air Pressure
[mmH
2
O - Pa]
1.4 - 14
2.9 - 28
Noise @ 1m (typ.)
[dB(A)]
18 24
Operating Temperature
[°C]
-40 … +80 (85)
Rotor Speed
[RPM]
3900 6100
±20%
Life Expectancy L
10
/MTBF
[h]
95000/280000@20°C, 29000/80000@70°C
Bearing System
ball bearings in metal flange
Weight
[g]
13
Pulse Output (MFB40H12xA)
2 pulse / rev.
Packing Quantity
[PCs]
50 - 100 - 500
This
SEPA
®
high-tech miniature fan is suitable for industrial or automotive use and has a remarkable air
flow performance despite its small dimensions. Due to a nearly linear air performance characteristic, the
fan is applicable for different uses. It is permanently protected electrically against reverse polarity, block-
ing and thermal overloading (by IC). Due to the low rotor weight and precision balancing, it is virtually vi-
bration-free. It is also insensitive to shock.
fan is applicable for different uses. It is permanently protected electrically against reverse polarity, block-
ing and thermal overloading (by IC). Due to the low rotor weight and precision balancing, it is virtually vi-
bration-free. It is also insensitive to shock.
Further features of this fan are its extremely robust and torsionally rigid plastic housing of PBT (UL
E54695), ball bearings with narrow tolerances, of special steel, polyester-based PCB (UL E44247) and
absolute reliability due to 100% burn-in.
E54695), ball bearings with narrow tolerances, of special steel, polyester-based PCB (UL E44247) and
absolute reliability due to 100% burn-in.
SEPA
EUROPE GmbH
D-79108 FREIBURG
Tel: +49(0)761/1561025 Fax: +49(0)761/1561027
02/07
Technical changes without notice