Datasheet

Product Data Sheet RG160-28/18N/2TDA
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
U Contr. 0001 U Contr.: 10 V
Features Condition Symbol Values
Voltage range U 36 V 60 V
Nominal voltage U
N
48 V
Power consumption 35 W 65 W 61 W
+- 15 % +- 15,0 % +- 15,0 %
Tolerance
∆p = 0
U Contr. 0010
P
Current consumption 1.000 mA 1.350 mA 1.000 mA
+- 15,0 % +- 15,0 % +- 15,0 %
Tolerance
∆p = 0
U Contr. 0010
I
Speed 3.500 1/min 4.250 1/min 4.250 1/min
+- 7,5 % +- 7,5 % +- 7,5 %
Tolerance
∆p = 0
U Contr. 0010
n
Motor testing
The motor testing relates to a fan, operating with horizontal shaft, at free wir flow. It is possible to run this motor in an
uncontrolled state. For some testings the motor may set in a test cycle by connecting to a voltage follower as below
mentioned.
Voltage graph to start the test cycle