12.7.2 Power Ratings for 465–800 V DC (380–500 V AC)
Table 32: Power Ratings in 465–800 V DC (380–500 V AC)
Inverter
type
Enclo-
sure
size
Low
loada-
bility
(1)
(2)
: I
L
[A]
Low
loada-
bility
(1)
:
10%
over-
load
current I
[A]
High
loada-
bility
(1)
:
I
H
[A]
High
loada-
bility
(1)
:
50%
over-
load
current I
[A]
Loada-
bility
(1)
:
Max cur-
rent I
s
Motor
shaft
power
(3)
: 10%
over-
load
40 °C
[kW]
Motor
shaft
power
(3)
: 50%
over-
load
50 °C
[kW]
Motor
shaft
power
(4)
: 10%
over-
load
40 °C
[kW]
Motor
shaft
power
(4)
: 50%
over-
load
50 °C
[kW]
NXI _0004 5
FI4
4.3
4.7
3.3
5
6.2
1.5
1.1
2.2
1.5
NXI _0009 5
FI4
9
9.9
7.6
11.4
14
4
3
5.5.
4
NXI _0012 5
FI4
12
13.2
9
13.5
18
5.5
4
7.5
5.5
NXI _0016 5
FI6
16
17.6
12
18
24
7.5
5.5
11
7.5
NXI _0022 5
FI6
23
25.3
16
24
32
11
7.5
15
11
NXI _0031 5
FI6
31
34
23
35
46
15
11
18.5
15
NXI _0038 5
FI6
38
42
31
47
62
18.5
15
22
18.5
NXI _0045 5
FI6
46
51
38
57
76
22
18.5
30
22
NXI _0061 5
FI7
61
67
46
69
92
30
22
37
30
NXI _0072 5
FI7
72
79
61
92
122
37
30
45
37
NXI _0087 5
FI7
87
96
72
108
144
45
37
55
45
NXI _0105 5
FI7
105
116
87
131
174
55
45
75
55
NXI _0140 5
FI8
140
154
105
158
210
75
55
90
75
1
At 40 °C ambient temperature
2
The rated currents in given ambient temperatures are achieved only when the switching frequency is the same or smaller than the factory default.
3
513 V DC supply
4
675 V DC supply
12.7.3 Power Ratings for 640–1100 V DC (525–690 V AC)
Table 33: Power Ratings in 640–1100 V DC (525–690 V AC)
Inverter type
Enclo-
sure size
Low load-
ability
(1)
:
I
L
[A]
Low loada-
bility
(1)
:
10% over-
load cur-
rent I [A]
High load-
ability
(1)
:
I
H
[A]
High loada-
bility
(1)
:
50% over-
load cur-
rent I [A]
Loadability
(1)
: Max
current I
S
Motor shaft
power
(2)
:
10% over-
load 40 °C
[kW]
Motor shaft
power
(2)
:
50% over-
load 50 °C
[kW]
NXI _0004 6
FI6
4.5
5
3.2
5
6.7
3
2.2
NXI _0005 6
FI6
5.5
6.1
4.5
6.8
9
4
3
NXI _0007 6
FI6
7.5
8.3
5.5
8.3
11
5.5
4
NXI _0010 6
FI6
10
11
7.5
11.3
15
7.5
5.5
NXI _0013 6
FI6
13.5
14.9
10
15
20
11
7.5
Specifications
Operating Guide | VACON® NX Inverters FI4-FI8
AQ299433367205en-000101 / DPD00908
120 | Danfoss A/S © 2019.07
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