Siemens Sinamics S120 Manual page 187

Liquid-cooled chassis power units
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Article number
Max. cable length
(total of all motor cables and DC link)
- Shielded
- Unshielded
Degree of protection
Dimensions
- Width
- Height
- Depth
Frame size
Weight
Recommended fuse
- Number per phase (connected in parallel)
- Rated current
- Frame size acc. to IEC 60269
Minimum short-circuit current
Valid for a 5s duty cycle (overload duration) and a duty cycle duration of 300s based on the rated DC-link current.
1)
Valid for a 5s duty cycle (overload duration) and a duty cycle duration of 300s based on the rated infeed/regenerative
2)
feedback current.
The specified power loss is the maximum value at 100% utilization level. The value in normal operation is lower.
3)
This value applies to the water coolant option; for other coolant types, see Chapter "Cooling circuit and coolant proper-
4)
ties".
To achieve a UL-approved system, it is absolutely essential to use the fuse types specified in the table.
5)
When using fuses connected in parallel in each phase, if one fuse ruptures, then all of the fuses must be replaced.
6)
Minimum current required for reliable triggering of the protective devices.
7)
Liquid-cooled chassis power units
Manual, (GH7), 11/2016, 6SL3097-4AM00-0BP7
6SL3335–
m
m
mm
mm
mm
kg
A
A
7)
7TE35–0AA3
7TE36–1AA3
2700
3900
4050
5850
IP00
IP00
150
265
1172
1002
545
545
GXL
HXL
80
110
3NE1436-2
3NE1438-2
5)
1
1
630
800
3
3
8000
9200
Line Modules
5.3 Active Line Modules
7TE38–4AA3
7TE41–0AA3
3900
3900
5850
5850
IP00
IP00
265
295
1002
1516
545
545
HXL
JXL
110
220
3NE1334-2
3NE1436-2
5)
5)
2
2
6)
6)
500
630
3
3
10400
16000
187

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