Datasheet

Product Data Sheet 4112 N/2H4
02/01/2019 page 4 of 10
3 Operating Data
3.1 Electrical Operating Data
Measurement
conditions:
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.
∆p = 0:
corresp. to free air flow (see chapter aerodynamics)
I:
corresp. to arithm. mean current value
Note:
No inrush current at Unom means:
The internal electrolytic capacitor 120uF/50V has no resistor or inrush current limitation, essentially the power supply
and the type and length of the connecting cable is limiting the Inrush current.
Features Condition Symbol Values
Voltage range U 9 V 14 V
Nominal voltage U
N
12 V
Power consumption 19 W 32 W 32 W
+- 15 % +- 15 % +- 15 %
Tolerance
∆p = 0
0010
P
Current consumption 2.100 mA 2.660 mA 2.280 mA
+- 15 % +- 15 % +- 15 %
Tolerance
∆p = 0
0010
I
Speed 5.600 1/min 6.800 1/min 6.800 1/min
+- 10 % +- 10 % +- 10 %
Tolerance
∆p = 0
0010
n
Starting current
consumption
5.000 mA