Dc Filter Selection, Liquid-Cooling - Danfoss VACON NXP Design Manual

DC Filters
Design Guide
Drive enclosure size Drive type
NXI_0502 6
NXI_0590 6
NXI_0650 6
NXI_0750 6
NXI_0820 6
FI13 NXI_0920 6
NXI_1030 6
NXI_1180 6
FI14 NXI_1500 6
NXI_1900 6
NXI_2250 6

4.3 DC Filter Selection, Liquid-cooling

Table 5: DC Filter Selection for Liquid-cooled 500 V Drives According to Energy Storage Requirements
Drive enclosure size Drive type
CH5 NXP_0168 5
NXP_0205 5
NXP_0261 5
CH61 NXP_0300 5
NXP_0385 5
CH62 NXP_0460 5
NXP_0520 5
NXP_0590 5
NXP_0650 5
NXP_0730 5
CH63 NXP_0820 5
NXP_0920 5
NXP_1030 5
NXP_1150 5
CH64 NXP_1370 5
Danfoss A/S © 2023.01
High Voltage @ 1025 V DC, f
I nominal [A] Filter selection
out
< 598 2 x LDC-0170-6-0-Axx
< 703
< 775
< 894
< 977
< 1102 LDC-0400-6-0-Bxx
< 1234 LDC-0540-6-0-Bxx
< 1414
< 1797 2 x LDC-0400-6-0-Bxx
< 2276
< 2696 2 x LDC-0540-6-0-Bxx
High Voltage @ 750 V DC, f
I nominal [A] Filter selection
out
< 195 LDC-0160-6-0-Cxx
< 238
< 306
< 352
< 456
< 545 LDC-0340-6-0-Cxx
< 616
< 699
< 770
< 865
< 972
< 1090 LDC-0700-6-0-Cxx
< 1221
< 1378
< 1642
= 5 kHz Low Voltage @ max current, f
s
I max [A]
out
734
863
951
977
977
1346
1414
1414
2196
2675
2675
= 5 kHz Low Voltage @ max current, f
s
I max [A]
out
336
410
522
600
770
920
1040
1180
1300
1460
1640
1840
2060
2200
2740
AJ377845348678en-000101 / 172F4785 | 11
Selection
= 5 kHz
s
Filter selection
LDC-0540-6-0-Bxx
2 x LDC-0400-6-0-Bxx
2 x LDC-0540-6-0-Bxx
= 5 kHz
s
Filter selection
LDC-0160-6-0-Cxx
LDC-0340-6-0-Cxx
LDC-0700-6-0-Cxx
LDC-1150-6-0-Cxx