Product Data Sheet 8452/2N
8452/2N
INDEX
1
2
General ...................................................................................................................................................................... 3
Mechanics ................................................................................................................................................................. 3
2.1
2.2
General .............................................................................................................................................................. 3
Connections ....................................................................................................................................................... 3
3
Operating Data .......................................................................................................................................................... 5
3.1
3.2
3.3
3.4
3.5
Electrical Operating Data ................................................................................................................................... 5
Electrical Interface - Output ............................................................................................................................... 6
Electrical Features ............................................................................................................................................. 7
Aerodynamics .................................................................................................................................................... 8
Sound Data ........................................................................................................................................................ 9
4
Environment .............................................................................................................................................................. 9
4.1
4.2
4.3
General .............................................................................................................................................................. 9
Climatic Requirements ....................................................................................................................................... 9
EMC ................................................................................................................................................................... 9
5
Safety ....................................................................................................................................................................... 11
5.1
5.2
Electrical Safety ............................................................................................................................................... 11
Approval Tests ................................................................................................................................................. 11
6
Reliability ................................................................................................................................................................. 11
6.1
General ............................................................................................................................................................ 11
Product Data Sheet 8452/2N
1
General
Fan
Counterclockwise
Air outlet over struts
Ball bearing
Any
Fan type
Rotating direction looking at rotor
Airflow direction
Bearing system
Mounting position - shaft
2
2.1
Mechanics
General
Width
Height
Depth
Mass
Housing material
Impeller material
Max. torque when mounted across both mounting
flanges
Screw size
80,0 mm
80,0 mm
25,0 mm
0,110 kg
Plastic
Plastic
Wire outlet corner: 30 Ncm
Remaining corners: 50 Ncm
ISO 4762 - M4 degreased, without an additional
brace and without washer
2.2
Connections
Wires
L = 310 mm
+- 10,0 mm
Electrical connection
Lead wire length
Tolerance
01/31/2018
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Product Data Sheet 8452/2N
3
3.1
Operating Data
Electrical Operating Data
Normal air density = 1,2 kg/m3; Temperature 23°C +/- 3°C; Motor axis horizontal; warm-up
time before measuring 5 minutes (unless otherwise specified). In the intake and outlet area
should not be any solid obstruction within 0,5 m.
corresp. to free air flow (see chapter aerodynamics)
corresp. to arithm. mean current value
Measurement
conditions:
∆p = 0:
I:
Features
Voltage range
Nominal voltage
Power consumption
Tolerance
Current consumption
Tolerance
Speed
Tolerance
Starting current
consumption
Condition
Symbol
U
U
N
P
Values
8,0 V
0,8 W
+- 17,5 %
98 mA
+- 17,5 %
2.530 1/min
+- 12,5 %
12,0 V
1,9 W
+- 12,5 %
160 mA
+- 12,5 %
3.600 1/min
+- 7,5 %
< 500 mA
15,0 V
3W
+- 15,0 %
204 mA
+- 15,0 %
4.240 1/min
+- 10,0 %
∆p = 0
0010
∆p = 0
I
0010
∆p = 0
n
0010
01/31/2018
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