10
GENERAL INFORMATION
POWERDRIVE MD2R Installation guide
4948 - 2017.11 / d
en
1.4.4 - Derating according to the temperature and switching frequency form motor inverter
Ambient temperature ≤ 40°C (≤ 35°C with IP54 option) - altitude ≤ 1000 m
Rating
Ico (A)
Heavy duty
Normal duty
2 kHz
3 kHz
4 kHz
5 kHz
6 kHz
2 kHz
3 kHz
4 kHz
5 kHz
6 kHz
400V / 460V mains supply
60T
92
92
92
90
82
112
112
112
102
93
75T
118
118
110
100
90
142
142
125
112
102
100T
142
142
136
122
112
175
172
154
138
126
120T
170
170
155
140
125
215
200
176
158
144
150T
220
210
185
160
145
255
238
210
186
168
180T
260
260
260
260
230
315
310
305
295
265
220T
310
310
310
295
265
400
395
370
335
300
270T
375
375
370
330
295
470
465
420
375
335
340T
470
470
425
380
340
580
560
485
430
385
400T
540
535
490
430
380
650
610
555
490
435
470T
670
660
585
515
460
800
750
665
585
525
570T
750
715
630
-
-
890
815
715
-
-
600T
865
865
800
705
635
1090
1050
910
800
720
750T
990
990
915
810
715
1220
1140
1040
920
810
900T
1225
1225
1100
960
860
1500
1410
1250
1090
980
1100T
1375
1345
1180
-
-
1670
1530
1340
-
-
1400T
1850
1850
1645
-
-
2250
2110
1870
-
-
1700T
2065
2015
1770
-
-
2500
2290
2010
-
-
525 / 690V mains supply
270TH
220
220
220
-
-
280
280
250
-
-
340TH
270
270
270
-
-
340
340
310
-
-
400TH
335
335
290
-
-
415
415
330
-
-
500TH
390
390
305
-
-
500
470
350
-
-
600TH
490
490
490
-
-
630
630
580
-
-
750TH
615
615
545
-
-
780
780
620
-
-
900TH
720
720
570
-
-
940
880
650
-
-
1200TH
900
900
825
-
-
1180
1180
940
-
-
1500TH
1075
1075
860
-
-
1410
1320
980
-
-
For intermediate switching frequencies (3.5 - 4.5 - 5.5 kHz), the available current value will be the average of the upper frequency
and lower frequency currents.
With IP54 protection, for an ambiant température of 40°C, the available current value will be average of current at 35°C et 45°C.
Tables only available for a synchronous rectifier in factory settings
