Vacon nxp/c - Page 49

CABLING AND CONNECTIONS vacon • 47
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6
6.2.6.3 Low-harmonic drives
Table 15. Cable and aR fuse sizes for Vacon NX_5 low-harmonic drive
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
AF9
NXC0261 5 261 No additional drive fuses needed
Cu: 3*185+95 or
2*(3*120+70)
Even/Odd Even/Odd
NXC0300 5 300 No additional drive fuses needed Cu: 2*(3*120+70) Even/Odd Even/Odd
AF10
NXC0385 5 385 No additional drive fuses needed
Cu: 2*(3*120+70)
Al: 2*(3*185Al+57Cu)
Even/Odd Even/Odd
NXC0460 5 460 No additional drive fuses needed
Cu: 2*(3*150+70)
Al: 2*(3*240Al+72Cu)
Even/Odd Even/Odd
NXC0520 5 520 No additional drive fuses needed
Cu: 2*(3*185+95)
Al: 2*(3*300Al+88Cu)
Even/Odd Even/Odd
AF12
NXC0650 5 650 No additional drive fuses needed
Cu: 4*(3*95+50)
Al: 4*(3*150Al+41Cu)
Even/Odd Even
NXC0730 5 730 No additional drive fuses needed
Cu: 4*(3*120+70)
Al: 4*(3*185Al+57Cu)
Even/Odd Even
NXC0820 5 820 No additional drive fuses needed
Cu: 4*(3*150+70)
Al: 4*(3*185Al+57Cu)
Even/Odd Even
NXC0920 5 920 No additional drive fuses needed
Cu: 4*(3*150+70)
Al: 4*(3*240Al+72Cu)
Even/Odd Even
NXC1030 5 1030 No additional drive fuses needed
Cu: 4*(3*185+95)
Al: 4*(3*300Al+88Cu)
Even/Odd Even
AF13
NXC1150 5 1150 No additional drive fuses needed
Cu:5*(3*150+70)
Al:6*(3*185+57Cu)
Even/Odd Even/Odd
NXC1300 5 1300 No additional drive fuses needed
Cu:5*(3*185+95)
Al:6*(3*240+72Cu)
Even/Odd Even/Odd
NXC1450 5 1450 No additional drive fuses needed
Cu:6*(3*185+95)
Al:6*(3*240+72Cu)
Even/Odd Even/Odd
AF14
NXC1770 5 1770 No additional drive fuses needed
Cu: 6*(3*240+120)
Al: 8*(3*240+72Cu)
Even Even
NXC2150 5 2150 No additional drive fuses needed
Cu: 8*(3*185+95)
Al: 8*(3*300+88Cu)
Even Even
NXC2700 5 2700 No additional drive fuses needed
Cu: 8*(3*185+95)
Al: 8*(3*300+88Cu)
Even Even
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.