Siemens MASTERDRIVES MC 1FK7 - Page 25

1FK7 Synchronous Motors
Configuration Manual (PFK7), 10/2005 Edition, 6SN1197-0AD06-0BP1 1-13
Motor Description
Armature short-circuit braking
Table 1-8: Resistance braking for 1FK7 CT and 1FK7 HD
Motor type
External
braking
resistor
R
opt
[Ω]
Average braking torque
M
br rms
[Nm]
Max.
braking
torque
M
br max
[Nm]
RMS braking current
I
br rms
[A]
without
external
braking
resistor
with
external
braking
resistor
without
external
braking
resistor
with
external
braking
resistor
1FK7 CT
1FK7022-5AK71 1.0 1.8 1.9 2.3 9.0 8.7
1FK7032-5AK71 12.2 1.0 1.3 1.7 4.4 4.0
1FK7034-5AK71 11.1 1.6 2.2 2.8 6.1 5.5
1FK7040-5AK71 18.1 0.5 1.0 1.2 3.5 3.1
1FK7042-5AF71 13.1 1.7 2.5 3.1 4.2 3.8
1FK7042-5AK71 7.2 1.2 2.7 3.3 9.0 8.1
1FK7060-5AF71 7.8 2. 2 4.5 5.5 7.9 7.1
1FK7060-5AH71 5.9 1.9 4.8 6.0 11.9 10.7
1FK7063-5AF71 4.2 4.1 9.1 11.3 15.6 14.0
1FK7063-5AH71 2.7 3.5 9.6 12.0 25.0 22.3
1FK7080-5AF71 7.8 2.9 6.9 8.6 10.1 9.0
1FK7080-5AH71 5.5 2.0 6.7 8.4 14.9 13.3
1FK7083-5AF71 3.4 5.6 14.4 17.9 22.3 19.9
1FK7083-5AH71 2.6 3.8 14.2 17.6 31.8 28.5
1FK7100-5AF71 4.1 4.2 13.4 16.6 19.9 17.8
1FK7101-5AF71 1.7 7.9 24.8 30.8 41.3 37.0
1FK7103-5AF71 1.2 10.1 33.9 42.2 59.2 53.0
1FK7105-5AC71 1.7 16.8 47.5 59.1 47.3 42.3
1FK7105-5AF71 1.1 12.9 48.3 60.0 72.5 64.9
1FK7 HD
1FK7033-7AK71 13.4 0.6 1.1 1.4 4.1 3.7
1FK7043-7AH71 9.4 0.7 1.7 2.1 5.5 4.9
1FK7043-7AK71 7.8 0.4 1.3 1.7 6.4 5.8
1FK7044-7AF71 7.9 1.0 2.0 2.5 5.2 4.7
1FK7044-7AH71 7.0 0.8 2.0 2.4 7.0 6.3
1FK7061-7AF71 8.7 0.9 3.0 3.7 6.4 5.8
1FK7061-7AH71 6.4 0.7 3.1 3.8 9.4 8.4
1FK7064-7AF71 4.7 1.6 5.6 7.0 12.0 10.8
1FK7064-7AH71 3.8 1.2 5.7 7.1 16.7 15.0
1FK7082-7AF71 5.9 2.0 7.1 8.8 12.1 10.8
1FK7085-7AF71 2.0 2.8 11.0 13.7 26.3 23.5
1FK7086-7AF71 1.8 6.0 22.2 27.5 39.0 34.9