Max.
440
m /h
3
DC axial fans
119 x 38 mm
– Material:
–
–
–
– Possible special versions:
Housing: Die-cast aluminum
1)
(See chapter DC fans - specials)
Impeller: GRP (PA)
- Speed signal
Direction of air flow:
Intake over struts
- Go / NoGo alarm
Direction of rotation:
Clockwise,
- Alarm with speed limit
looking towards rotor
- External temperature sensor
Connection:
Via single wires
- Internal temperature sensor
AWG 22 UL 1007,
- PWM control input
TR 64
- Analog control input
Highlights:
Housing with grounding lug for
- Moisture protection
screw M4 x 8 (Torx)
- Salt spray protection
Weight:
390 g
- Degree of protection:IP 54 / IP 68
–
–
1) Fiberglass-reinforced plastic
Sintec sleeve bearings
Ball bearings
Temperature range
Nominal voltage
Sound power level
Nominal speed
Voltage range
Series 4100 N
High Performance
Air flow
Air flow
Life expectancy
L
10IPC
(40 °C) see page 17
Sound pressure level
Power consumption*
Service life L10 (40 °C)
ebm-papst standard
Service life L10 (Tmax)
ebm-papst standard
Type
4112 NHH
4112 NH3
4112 NH4
4114 NHH
4114 NH3
4114 NH4
4114 NH5
4114 NH6
4118 NHH
4118 NH3
4118 NH4
4118 NH5
4118 NH6
Subject to change
m
3
/h
260
310
355
260
310
355
390
440
260
310
355
390
440
cfm
153
182
209
153
182
209
230
259
153
182
209
230
259
VDC
12
12
12
24
24
24
24
24
48
48
48
48
48
VDC
9...15
9...15
9...14
16...30
16...30
16...30
16...30
16...30
36...60
36...60
36...60
36...60
36...60
dB(A) Bel(A)
60
65
67
60
65
67
70
73
60
65
67
70
73
6.8
7.2
7.4
6.8
7.2
7.4
7.6
8.1
6.8
7.2
7.4
7.6
8.1
/
Watts
13.3
21.6
32.0
12.4
19.5
30.0
45.0*
65.0*
12.0
20.0
28.0
45.0*
62.0*
rpm
-1
5 000
6 000
6 800
5 000
6 000
6 800
7 500
8 400
5 000
6 000
6 800
7 500
8 400
°C
-20...+65
-20...+65
-20...+65
-20...+65
-20...+65
-20...+65
-20...+65
-20...+65
-20...+65
-20...+65
-20...+65
-20...+65
-20...+65
Hours
70 000 / 55 000
65 000 / 37 500
62 500 / 35 000
70 000 / 52 500
65 000 / 37 500
62 500 / 35 000
62 500 / 35 000
60 000 / 32 500
70 000 / 52 500
65 000 / 37 500
62 500 / 35 000
62 500 / 35 000
60 000 / 32 500
Hours
117 500
110 000
105 000
117 500
110 000
105 000
105 000
102 500
117 500
110 000
105 000
105 000
102 500
¿
¡
¬
¿
¡
¬
√
ƒ
¿
¡
¬
√
ƒ
* Power consumption at free air flow. These values can be significantly higher in the operating point.
* Power consumption – in operation
4114 NH5
4114 NH6
4118 NH5
4118 NH6
55
95
55
95
Tin-p
la
ted
61
2016-01
Finger guards
from p. 242
Representatives
Air performance measured according to: ISO 5801.
Installation category A, without contact protection.
Noise: Total sound power level L
W
A ISO 103002
measured on a hemisphere with a radius of 2 m.
Sound pressure level LpA 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 configuration,
the parameters must be checked after installation!
For detailed information see
http://www.ebmpapst.com/general conditions
Accessories
AC centrifugal fans
Fan type
optimum
operating range (W)
AC axial fans
ACmaxx / EC fans
DC fans - specials
Nominal data
Curve
DC centrifugal fans
DC axial fans
Information
DSP 与 ARM 处理器
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