SIEMENS
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Siemens D 35 · 2017
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Characteristic curves
(continued)
5
SINAMICS G120P Cabinet, converter cabinet units
SINAMICS G120P Cabinet, 75 kW to 630 kW
SINAMICS G120P Cabinet
Current derating as a function of the line voltage
The SINAMICS G120P Cabinet converter cabinet units supply a
constant power over the full permissible range of line voltage.
The constant power results in current derating as a function of
the line voltage.
Operating ranges
An additional dimensioning aid is available for the converters.
The purpose of this aid is to ensure the constant reliable opera-
tion of the converter, in particular with regard to service life ex-
pectancy.
The dimensioning aid clearly distinguishes between continuous
operating ranges and short-time operating ranges. As a result,
due consideration can be given to operating ranges when the
plant is configured. For further details, please refer to the dia-
gram below and the explanatory text.
Operating ranges for SINAMICS G120P Cabinet
Continuous operation
(green area) permissible.
Short-time operation
(yellow area) permissible for 2 % of the to-
tal operating period without significant reduction in the converter
service life; no overload reaction triggered by the thermal moni-
toring model.
Sporadic short-time operation
(red area) permissible for only
very short, rare operating states lasting less than 0.1 % of the to-
tal operating period without significant reduction in the converter
service life; no overload reaction triggered by the thermal moni-
toring model on condition of compliance with the duty times
specified in the diagram.
SINAMICS G120P
Cabinet
Rated
power
based on
the base-
load cur-
rent
I
L
at 400 V
Rated output current in A
at a line voltage of
Type
kW
380 V
400 V
415 V
1)
460 V
480 V
6SL3710-1PE31-5AB0-Z
75
145
145
139.8
126.1
120.8
6SL3710-1PE31-8AB0-Z
90
178
178
171.6
154.8
148.3
6SL3710-1PE32-1AB0-Z
110
205
205
197.6
178.3
170.8
6SL3710-1PE32-5AB0-Z
132
250
250
241
217.4
208.3
6SL3710-1PE33-0 . A0-Z
160
300
300
290
259
245
6SL3710-1PE33-7 . A0-Z
200
370
370
358
325
309
6SL3710-1PE34-6 . A0-Z
250
460
460
443
393
371
6SL3710-1PE35-8 . A0-Z
315
585
585
567
513
490
6SL3710-1PE36-6 . A0-Z
355
655
655
631
559
528
6SL3710-1PE37-4 . A0-Z
400
735
735
710
636
603
6SL3710-1PE38-4AA0-Z
450
870
870
838
743
701
6SL3710-1PE38-8AA0-Z
500
910
910
877
791
739
6SL3710-1PE41-0AA0-Z
560
1021
1021
988
891
847
SINAMICS G120P
Cabinet
Rated
power
based on
the base-
load cur-
rent
I
L
at 690 V
Rated output current in A
at a line voltage of
Type
kW
500 V
575 V
600 V
660 V
690 V
6SL3710-1PG33-7 . A0-Z
315
368
357
353
344
340
6SL3710-1PG34-0 . A0-Z
355
400
397
396
394
393
6SL3710-1PG34-5 . A0-Z
400
453
444
441
434
430
6SL3710-1PG35-2 . A0-Z
450
516
502
497
486
480
6SL3710-1PG35-8AA0-Z
500
581
563
554
542
535
6SL3710-1PG36-5AA0-Z
560
654
631
623
604
595
6SL3710-1PG37-2AA0-Z
630
725
701
693
674
665
Output frequency
I
I
rated
Hz
G_D011_EN_00435a
Permissible output current
0
10
20
30
40
50
60
70
80
90
100
Sporadic
short-time duty
Short-time duty
Continuous duty
≤1s
≤3s
≤5s
%
0
5
10
15
20
25
30
150
1)
Complete rated current up to 440 V, therefore no derating for 415 V ± 5%.
© Siemens AG 2017