Datasheet

Product Data Sheet 4418/2HHP
02/01/2019 page 5 of 11
Information to the curve:
0 % - 5% PWM: 0 1/min
5 % - 10% PWM: 1.000 1/min (corresponding to min. speed)
10 % - 90% PWM: linear increasing curve
90 % - 100% PWM: 5.000 1/min (corresponding to max. speed)
Hysteresis: 3%
3.2 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
Name Condition
PWM 0001 PWM: 100 %; f: 1 kHz f: 10 kHz
Features Condition Symbol Values
Voltage range U 36 V 60 V
Nominal voltage U
N
48 V
Power consumption 7,1 W 13 W 13,5 W
+- 17,5 % +- 25 % +- 25 %
Tolerance
∆p = 0
PWM 0010
P
Current consumption 196 mA 270 mA 225 mA
+- 17,5 % +- 25 % +- 25 %
Tolerance
∆p = 0
PWM 0010
I
Speed 4.120 1/min 5.000 1/min 5.000 1/min
**) **) **)
Tolerance
∆p = 0
PWM 0010
n
Starting current
consumption
< 1.200 mA