MKD Product Safety Guide | 8 Appendix
8.1.2 MKD-N, single axis
Electrical data
Rated supply voltage
Standby supply voltage
Rated input power for continuous operation
Rated input current at 565 VDC
Rated input current at 680 VDC
Continuous output current ( ± 3%)
Peak output current (for 5 s, ± 3%)
Continuous output power
Peak output power (for 5 s)
Motor inductance min.
Motor inductance max.
Thermal dissipation, output stage disable
Thermal dissipation at rated current
Efficiency factor (IE2)
Motor holding brake current, max.
8.1.3 MKD-N, dual axis
Electrical data
Rated supply voltage
Standby supply voltage
Rated input power for continuous operation
Rated input current at 565 VDC
Rated input current at 680 VDC
Continuous output current ( ± 3%)
Peak output current (for 5 s, ± 3%)
Continuous output power
Peak output power (for 5 s)
Motor inductance min.
Motor inductance max.
Thermal dissipation, output stage disable
Thermal dissipation at rated current
Efficiency factor (IE2)
Motor holding brake current, max.
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Kollmorgen | kdn.kollmorgen.com | February 2020
Axis
Module
Axis
Module
Axis 1 / 2
Module
Axis 1 / 2
Module
MKD-
MKD-
Units
N0600
N1200
VDC
565 to 680
VDC
55
kVA
2.6
4.5
A
4.6
8.1
A
3.8
6.7
Arms
6
12
Arms
6
12
Arms
18
30
Arms
18
30
kW
2.5
5
kW
7.5
12.5
mH
3.2
2.5
mH
300
250
W
16
15
W
155
220
%
90
92
A
1.6
1.6
MKD-
MKD-
Units
N0606
N1206
VDC
565 to 680
VDC
55
kVA
4.5
6.5
A
8.1
11.7
A
6.7
9.7
Arms
6 / 6
12 / 6
Arms
12
18
Arms
18 / 18
18 / 30
Arms
36
48
kW
5
7.5
kW
15
20
mH
3.2 / 3.2
2.5 / 3.2
mH
300 / 300
250 / 300
W
15
19
W
220
350
%
92
94
A
1.6 / 1.6
1.6 / 1.6
MKD-
MKD-
N2400
N4800
8.5
16.3
15.3
30.8
12.7
25.4
24
48
24
48
48
96
48
96
10
20
20
40
1.2
0.6
120
60
22
21
440
725
96.5
97.5
2.2
2.2
MKD-
N1212
8.5
15.3
12.7
12 / 12
24
30 / 30
60
10
25
2.5 / 2.5
250 / 250
22
440
96.5
1.6 / 1.6