Description of the motors
2.6 Rating plate data
1FK2 synchronous motors for SINAMICS S120
28 Configuration Manual, 06/2019, A5E46927724B AB
The rating plate contains the article number and the technical data of the motor.
Figure 2-6 1FK2 rating plate
N
3
Additional options specified as a suppl
e-
ment to the article number
14
Cooling mode according to EN 60034
-6
0
Thermal class of the insulation system
N
6
Induced voltage at rated speed
U
IN
/ V 17
Type of balancing (only for motors with
feather key)
7
m
/ kg 18
n
N
/ rpm
max
Data of the holding brake
10
21
Standard for all rotating electrical m
a-