User`s manual

CABLING AND CONNECTIONS vacon • 47
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6
6.2.7.2 12-pulse drives
Frame Type
I
L
[A]
Bussmann
/Ferraz Shawmut fuse type
Fuse I
n
[A]
Mains and motor
cable
1)
[mm
2
]
No of
supply
cables
No of
motor
cables
FR10
NX0261 6
261
170M5813 (6 pcs)
NH2UD69V500PV (6 pcs)
700/500
Cu: 2*(3*120+70)
Al: 2*(3*185Al+57Cu)
Even/Odd
Even/Odd
NX0325 6 325
170M5813 (6 pcs)
NH2UD69V500PV (6 pcs)
700/500
Cu: 2*(3*120+70)
Al: 2*(3*185Al+57Cu)
Even/Odd Even/Odd
NX0385 6 385
170M5813 (6 pcs)
NH2UD69V500PV (6 pcs)
700/500
Cu: 2*(3*120+70)
Al: 2*(3*185Al+57Cu)
Even/Odd
Even/Odd
NX0416 6 416
170M5813 (6 pcs)
NH2UD69V500PV (6 pcs)
700/500
Cu: 2*(3*150+70)
Al: 2*(3*185Al+57Cu)
Even/Odd Even/Odd
FR11
NX0460 6
460
170M5813 (6 pcs)
NH2UD69V700PV (6 pcs)
700
Cu: 2*(3*150+70)
Al: 2*(3*240Al+72Cu)
Even/Odd
Even/Odd
NX0502 6 502
170M5813 (6 pcs)
NH2UD69V700PV (6 pcs)
700
Cu: 2*(3*185+95)
Al: 2*(3*300Al+88 Cu)
Even/Odd Even/Odd
NX0590 6 590
170M5813 (6 pcs)
NH2UD69V700PV (6 pcs)
700
Cu: 2*(3*240+120)
Al: 4*(3*120Al+41Cu)
Even Even/Odd
FR12
NX0650 6
650
170M5813 (6 pcs)
NH2UD69V700PV (6 pcs)
700
Cu: 4*(3*95+50)
Al: 4*(3*150Al+41Cu)
Even Even
NX0750 6 750
170M5813 (6 pcs)
NH2UD69V700PV (6 pcs)
700
Cu: 4*(3*120+70)
Al: 4*(3*150Al+41Cu)
Even Even
NX0820 6 820
170M5813 (6 pcs)
NH2UD69V700PV (6 pcs)
700
Cu: 4*3*150+70)
Al: 4*(3*185Al+57Cu)
Even Even
FR13
NX0920 6
920 No additional drive fuses needed
Cu:4x(3x150+70)
Al:4x(3x2405+72Cu)
Even Even/Odd
NX1030 6 1030 No additional drive fuses needed
Cu:4x(3x185+95)
Al:6x(3x150+41Cu)
Even Even/Odd
NX1180 6 1180 No additional drive fuses needed
Cu:6x(3x185+95)
Al:6x(3x185+72Cu)
Even Even/Odd
FR14
NX1500 6 1500 No additional drive fuses needed
Cu:6*(3*185+95)
Al:8*(3*185+57Cu)
Even Even
NX1900 6 1900 No additional drive fuses needed
Cu:6*(3*240+120)
Al:8*(3*240+72Cu)
Even Even
NX2250 6 2250 No additional drive fuses needed
Cu:8*(3*240+120)
Al:8*(3*300+88Cu)
Even Even
Table 6-6. Cable and aR fuse sizes for Vacon NX_6, 12-pulse supply
1)
Based on correction factor 0.7. Cables are laid on a cable ladder side by side, three ladders on top of each other. Ambient
temperature is 30°C (86°F). EN60204-1 and IEC 60364-5-523.