Cable And Fuse Sizes For 380-500 V, Fr10 To Fr11 Standalone; Cable And Fuse Sizes For 380-500 V, Fr10 To Fr11, North America - Danfoss VACON NXS Series Operating Manual

Operating Guide | VACON® NXS/NXP Air-cooled
12.3.6 Cable and Fuse Sizes for 380–500 V, FR10 to FR11 Standalone
NOTE! In FR10 and FR11 Standalone drives, the drive cabinet includes ultra-fast aR fuses for short-circuit protection. Use external gG or
T/J fuses for overload protection in the FR10 and FR11 Standalone drives.
Table 44: Cable and Fuse Sizes for VACON
Enclosure size Drive type
FR10 Standalone 0385 5
0460 5
0520 5
FR11 Standalone 0590 5
0650 5
0730 5
1
Uses a correction factor 0.7
12.3.7 Cable and Fuse Sizes for 380–500 V, FR10 to FR11, North America
NOTE! In FR10 and FR11 Standalone drives, the drive cabinet includes ultra-fast aR fuses for short-circuit protection. Use external gG or
T/J fuses for overload protection in the FR10 and FR11 Standalone drives.
Table 45: Cable and Fuse Sizes for VACON
Enclo‐ Drive type
sure size
FR10 0385 5
0460 5
0520 5
176 | Danfoss A/S © 2020.02
®
NXS/NXP
I [A] Fuse (gG/gL)
L
[A]
385 400 (3 pcs)
460 500 (3 pcs)
520 630 (3 pcs)
590 315 (6 pcs)
650 400 (6 pcs)
730 400 (6 pcs)
®
NXS/NXP, North America
Fuse Class Fast Mains, Motor, and brake resistor cable Cu
Acting (T/J) [A]
[AWG]
500 (3 pcs) Cu: 2*(3*250 kcmil + 2/0 AWG)
Al: 2*(3*350 kcmil Al + 1/0 AWG Cu)
600 (3 pcs) Cu: 2*(3*300 kcmil + 2/0 AWG)
700 (3 pcs) Cu: 2*(3*350 kcmil + 3/0 AWG)
Mains, motor, and brake resis‐
2
tor cable (1) [mm ]
Cu: 2*(3*120+70)
Al: 2*(3*185Al+57Cu)
Cu: 2*(3*150+70)
Cu: 2*(3*185+95)
Cu: 2*(3*95+50)
Al: 4*(3*120Al+41Cu)
Cu: 4*(3*95+50)
Al: 4*(3*150Al+41Cu)
Cu: 4*(3*120+70)
Al: 4*(3*185Al+57Cu)
(1) (2)
Specifications
Number of Number of
supply ca‐ motor cables
bles
Even/Odd Even/Odd
Even/Odd Even/Odd
Even/Odd Even/Odd
Even Even/Odd
Even Even/Odd
Even Even/Odd
Number of Number of
supply ca‐ motor cables
bles
Even/Odd Even/Odd
Even/Odd Even/Odd
Even/Odd Even/Odd
AQ275638903263en-000301 / DPD00910