Technical Data; Rated Data - Kollmorgen S700 Series Instruction Manual

S748-772 Instructions Manual | 7 Technical description

7.2 Technical data

7.2.1 Rated data

Electrical data
Rated supply voltage (grounded supply.
phase to phase) (L1.L2.L3)
Rated input power for cont. operation
Permitted switch on/off frequency
Auxiliary voltage supply
Maximum DC bus link voltage
Rated output current (rms value, 3%)
at 3x208V
at 3x230V
at 3x400V
at 3x480V
Peak output current (for max. 5s. ± 3%)
Switching frequency of output stage
- at reduced current (50%)
Voltage rise speed dU/dt, (measured without connected motor, (➜ # 73))
at 3x208V
at 3x230V
at 3x400V
at 3x480V
Technical data for brake circuit
Threshold for overvoltage switch-off
Motor inductance min. at 3x208V
Motor inductance min. at 3x230V
Motor inductance min. at 3x400V
Motor inductance min. at 3x480V
Motor inductance max.
Form factor of the output current (rated con-
ditions, min. load inductance)
Bandwidth of current controller
Residual voltage drop at rated current
Thermal dissipation, output stage disabled
Thermal dissipation at rated current (without brake dissipation)
at 3x230V
at 3x400V
at 3x480V
Noise emission max.
Mechanical data
Weight
Weight Coldplate Version (S7480C, S7480A)
Height, without/with connectors & shielding plate
Width
Depth, without/with connectors
* In case of mains voltage below 300V, set parameters NONBTB=3 and VBUSBAL=1.
30 Kollmorgen | kdn.kollmorgen.com | July 2019
DIM S74802
V~ 3 x 208V-10% ... 3 x 480V+10%.
50/60 Hz
kVA 35
1/h 30
— (➜ # 31)
V= 900
Arms 48
Arms 48
Arms 48
Arms 48
Arms 96
kHz 8
kHz 16
kV/µs 2.1
kV/µs 2.3
kV/µs 4.0
kV/µs 4.8
— (➜ # 35)
VDC (➜ # 35)
mH 0.38
mH 0.42
mH 0.74
mH 0.88
mH Consult our support
— 1.01
kHz > 1.2 (up to 5)
V 6
W 24
W 555
W 635
W 685
dB(A) 62
kg 13
kg 10.4
mm 386/505
mm 190
mm 244/285
S77202
50
72
72
72
72
140
0.26
0.29
0.51
0.61
855
1005
1135
68
-