Datasheet

Product Data Sheet RG160-28/14NTD
02/01/2019 page 4 of 8
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
No inrush current means: Inrush current is mainly affected by length and kind of connecting line and the 470 uF
capacitor.
Features Condition Symbol Values
Voltage range U 16 V 28 V
Nominal voltage U
N
24 V
Power consumption 56 W 64 W 64 W
+- 17,5 % +- 12,5 % +- 15,0 %
Tolerance
∆p = 0
0010
P
Current consumption 3.450 mA 2.650 mA 2.300 mA
+- 17,5 % +- 12,5 % +- 15,0 %
Tolerance
∆p = 0
0010
I
Speed 4.100 1/min 4.200 1/min 4.200 1/min
+- 12,5 % +- 7,5 % +- 10,0 %
Tolerance
∆p = 0
0010
n
3.2 Electrical Features
Electronic function Speed-Controlled
Reversed polarity protection P-CH FET
Max. residual current at U
N
I
F
< 10 mA
Locked rotor protection Auto restart
Locked rotor current at U
N
I
block
Clock signal at locked rotor t
3
/ t
4
typical: 1,0 s / 3,1 s