Vacon NX User Manual

Electrical cabling and connections vacon • 75
Local contacts: http://drives.danfoss.com/danfoss-drives/local-contacts/
6
6.1.1.3 Motor cable data
Table 35. Cable types required to meet standards
Cable type Level N/T
Mains cable 1
Motor cable 1
Control cable 4
1=
Power cable intended for fixed installation and the specific
mains voltage. Symmetrical shielded cable recommended.
(NKCABLES/MCMK or similar recommended)
4=
Screened cable equipped with compact low-impedance
shield (NKCABLES /JAMAK, SAB/ÖZCuY-O or similar).
Table 36. Motor cable sizes, 400—500 V
Chassis Type I
th
Motor cable
Cu [mm
2
]
Terminal cable size
Max. number of
cables/
Bolt size
Main
terminal
[mm
2
], max.
Earth terminal
[mm
2
]
CH3 0016_5 16 3*2.5+2.5 50 1—10 (Terminal block)
CH3 0022_5 22 3*4+4 50 1—10 (Terminal block)
CH3 0031 31 3*6+6 50 1—10 (Terminal block)
CH3
0038_5
0045_5
38—45 3*10+10
50 Cu
50 Al
6—35 (Terminal block)
CH3 0061_5 61 3*16+16
50 Cu
50 Al
6—35 (Terminal block)
CH4 0072_5 72 3*25+16
50 Cu
50 Al
6—70 1/M8
CH4 0087_5 87 3*35+16
50 Cu
50 Al
6—70 1/M8
CH4 0105_5 105 3*50+25
50 Cu
50 Al
6—70 1/M8
CH4 0140_5 140 3*70+35 95 Cu/Al 25—95 1/M8
CH5 0168_5 168 3*95+50 185 Cu/Al 25—95 2/M10
CH5 0205_5 205 3*150+70 185 Cu/Al 25—95 2/M10
CH5 0261_5 261 3*185+95 185 Cu/Al 25—95 2/M10
CH61 0300_5 300 2*(3*120+70) * 25—185 2/M12
CH61 0385_5 385 2*(3*120+70) * 25—185 2/M12
CH62/72 0460_5 460 2*(3*150+70) ** 25—185 4/M12
CH62/72 0520_5 520 2*(3*185+95) ** 25—185 4/M12

Vacon NX Specifications

General

Product Type	AC Drive
Control Method	Scalar Control
Enclosure	IP00, IP21
Communication	Ethernet
Safety	STO (Safe Torque Off)
Protection Features	Overcurrent, Overvoltage, Undervoltage, Overtemperature, Short Circuit
Ambient Temperature Range	-10°C to +50°C (with derating above +40°C)
Cooling Method	Air-cooled, Liquid-cooled