TECHNICAL
DATA
21(110)
4
4.3 Brake resistor ratings
Mains voltage 380-500 V, 50/60 Hz, 3~
Converter type
Max. brake current
[I]
Resistor nom
[ohm]
Converter type
Max. brake current
[I]
Resistor nom.
[ohm]
NX 0003 5
12
63
NX 0105 5
111
6.5
NX 0004 5
12
63
NX 0140 5
222
3.3
NX 0005 5
12
63
NX 0168 5
222
3.3
NX 0007 5
12
63
NX 0205 5
222
3.3
NX 0009 5
12
63
NX 0261 5
222
3.3
NX 0012 5
12
63
NX 0300 5
222
3.3
NX 0016 5
12
63
NX 0385 5
570
1,4
NX 0022 5
12
63
NX 0460 5
570
1,4
NX 0031 5
17
42
NX 0520 5
570
1,4
NX 0038 5
35
21
NX 0590 5
855
0,9
NX 0045 5
35
21
NX 0650 5
855
0,9
NX 0061 5
51
14
NX 0730 5
855
0,9
NX 0072 5
111
6.5
NX 0820 5
2 x 570
2 x 1,4
NX 0087 5
111
6.5
NX 0920 5
2 x 570
2 x 1,4
Table 4-4. Brake resistor ratings, NX, supply voltage 380–500V
Mains voltage 525-690 V, 50/60 Hz, 3~
Converter type
Max. brake current
[I]
Resistor nom
[ohm]
Converter type
Max. brake current
[I]
Resistor nom.
[ohm]
NX 0004 6
11
100
NX 0125 6
157.1
7
NX 0005 6
11
100
NX 0144 6
157.1
7
NX 0007 6
11
100
NX 0170 6
157.1
7
NX 0010 6
11
100
NX 0208 6
157.1
7
NX 0013 6
11
100
NX 0261 6
440.0
2.5
NX 0018 6
36.7
30
NX 0325 6
440.0
2.5
NX 0022 6
36.7
30
NX 0385 6
440.0
2.5
NX 0027 6
36.7
30
NX 0416 6
440.0
2.5
NX 0034 6
36.7
30
NX 0460 6
647.1
1.7
NX 0041 6
61.1
18
NX 0502 6
647.1
1.7
NX 0052 6
61.1
18
NX 0590 6
647.1
1.7
NX 0062 6
122.2
9
NX 0650 6
2 x 440
2 x 2.5
NX 0080 6
122.2
9
NX 0750 6
2 x 440
2 x 2.5
NX 0100 6
122.2
9
NX 0820 6
2 x 440
2 x 2.5
Table 4-5. Brake resistor ratings, NX, supply voltage 525–690V