Vacon NX - Page 73

Installation vacon • 71
Local contacts: http://drives.danfoss.com/danfoss-drives/local-contacts/
5
Figure 34. Example of input chokes for VACON
®
NX Liquid-Cooled. Sizes 87 A…145 A and 590 A
Always connect the supply cables to the choke terminals marked with #1 (see Figure 35). Choose
the AC drive connection according to the table below:
Table 32. Choke dimensions; Sizes 23 A…145 A and 590 A
Choke type
H1
[mm]
H2
[mm]
W1
[mm]
W2
[mm]
D1
[mm]
D2
[mm]
S1
[mm]
S2
[mm]
Weight
[kg]
CHK0023N6A0 178 140 230 210 121 82 9*14 (4pcs)
10
CHK0038N6A0 209 163 270 250 NA NA 9*14 (6pcs)
15
CHK0062N6A0 213 155 300 280 NA NA 9*14 (4pcs)
20
CHK0087N6A0 232 174 300 280 170
9*14 (4pcs) Ø9 (6 pcs) 26
CHK0145N6A0 292 234 300 280 185
9*14 (4pcs) Ø9 (6 pcs) 37
CHK0590N6A0 519
394 316 272 165 10*35 (4pcs) Ø11 (6 pcs) 125
W1
H1
W2
D1
D2
S2
S1
220a.fh8
H2
Mains
Converter
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