Datasheet

Product Data Sheet 3258 J/2HHP
02/01/2019 page 5 of 13
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: 25 kHz f: 1 kHz f: 30 kHz
Features Condition Symbol Values
Voltage range U 36 V 56 V
Nominal voltage U
N
48 V
Power consumption 14,6 W 24,3 W 32,5 W
+- 20 % +- 15 % +- 15 %
Tolerance
∆p = 0
PWM 0010
P
Current consumption 405 mA 506 mA 580 mA
+- 20 % +- 15 % +- 20 %
Tolerance
∆p = 0
PWM 0010
I
Speed 5.550 1/min 6.650 1/min 7.280 1/min
+- 15 % +- 10 % +- 15 %
Tolerance
∆p = 0
PWM 0010
n
Starting current
consumption
<= 1.200 mA