Datasheet

144
2016-01
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– Material: Housing: Die-cast aluminum
Impeller: Hot-dip galvanized sheet steel
Rotor: Painted black
– Direction of rotation: Clockwise, looking towards rotor
– Degree of protection: IP 22
– Insulation class: "B"
– Installation position: Any
– Condensation drainage holes: None
– Mode of operation: Continuous operation (S1)
– Bearings: Maintenance-free ball bearings
DC centrifugal fans and blowers
Ø 108 mm
Nominal data
Type Motor
*1G 108 M1G 055-BD
Subject to change
p. 259 / G)
Technical features and connection diagram
Air performance measured according to: ISO 5801, Installation category A, with ebm-papst scroll housing without contact protection. Suc-
tion-side noise levels: L
W
A according to ISO 13347, L
p
A measured at 1 m distance from fan axis. The values given are applicable only under
the specified measuring conditions and may differ depending on the installation conditions. In the event of deviation from the standard con-
figuration, the parameters must be checked after installation! For detailed information see http://www.ebmpapst.com/general conditions
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VDC VDC m
3
/h rpm
-1
W A dB(A) Pa °C
24 16-28 200 3000 42 2.00 65 0 -25...+60
. 48 36-57 200 3000 42 1.00 65 0 -25...+60
Curve Nominal voltage Nominal voltage range Air flow Nominal speed Power consumption Input current Sound pressure level Min. back-pressure Admissible amb. temp.
A
A
*1G 108 M1G 055-BD p. 259 / G)
n
rpm
-1
P
ed
W
Lp
A
dB(A)
h
tL
%
1’
2’
3’
4’
1
2
3
4
5
6
7
8
Curves:
U
N
= nominal
voltage
(24 V /48 V)
U
R
= over-
voltage
(28 V / 57 V)
3230
3410
3800
4100
3000
3140
3420
3690
2300
2380
2550
2720
55
52
43
35
42
40
32
26
20
17
14
11
67
66
65
64
65
64
63
63
61
58
55
55
—
33
41
33
—
33
41
33
—
33
41
33
Max. 200 m
3
/h