Datasheet

Product Data Sheet RL48-19/12/2P
02/01/2019 page 5 of 12
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: >= 90 %; f: 2 kHz
Features Condition Symbol Values
Voltage range U 8,0 V 15,0 V
Nominal voltage U
N
12,0 V
Power consumption 2,4 W 5,6 W 6,9 W
+- 17,5 % +- 25,0 % +- 25,0 %
Tolerance
∆p = 0
PWM 0010
P
Current consumption 300 mA 465 mA 460 mA
+- 17,5 % +- 25,0 % +- 25,0 %
Tolerance
∆p = 0
PWM 0010
I
Speed 3.370 1/min 4.400 1/min 4.400 1/min
+- 15,0 % +- 3,0 % +- 3,0 %
Tolerance
∆p = 0
PWM 0010
n
Starting current
consumption
1.100 mA