Power Ratings For 465-800 V Dc (380-500 V Ac); Power Ratings For 640-1100 V Dc (525-690 V Ac) - Danfoss VACON NX FI6 Operating Manual

Operating Guide | VACON® NX Inverters FI4-FI8
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 Enclo- Low
type sure loada-
size
bility
(2)
NXI _0004 5 FI4 4.3
NXI _0009 5 FI4 9
NXI _0012 5 FI4 12
NXI _0016 5 FI6 16
NXI _0022 5 FI6 23
NXI _0031 5 FI6 31
NXI _0038 5 FI6 38
NXI _0045 5 FI6 46
NXI _0061 5 FI7 61
NXI _0072 5 FI7 72
NXI _0087 5 FI7 87
NXI _0105 5 FI7 105
NXI _0140 5 FI8 140
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
NXI _0004 6 FI6
NXI _0005 6 FI6
NXI _0007 6 FI6
NXI _0010 6 FI6
NXI _0013 6 FI6
120 | Danfoss A/S © 2019.07
Low High
loada- loada-
(1) bility (1) : bility (1)
L 10% H
: I [A] I [A]
over-
load
current I
[A]
4.7 3.3
9.9 7.6
13.2 9
17.6 12
25.3 16
34 23
42 31
51 38
67 46
79 61
96 72
116 87
154 105
Low load- Low loada-
ability (1) : bility (1) :
10% over-
L
I [A]
load cur-
rent I [A]
4.5 5
5.5 6.1
7.5 8.3
10 11
13.5 14.9
High Loada-
loada-
bility (1) :
: bility (1) : Max cur-
50% s
rent I
over-
load
current I
[A]
5 6.2
11.4 14
13.5 18
18 24
24 32
35 46
47 62
57 76
69 92
92 122
108 144
131 174
158 210
High load- High loada-
ability (1) : bility (1) :
50% over-
H
I [A]
load cur-
rent I [A]
3.2 5
4.5 6.8
5.5 8.3
7.5 11.3
10 15
Motor Motor Motor
shaft shaft shaft
power power power
(3) : 10% (3) : 50% (4) : 10%
over- over- over-
load load load
40 °C 50 °C 40 °C
[kW] [kW] [kW]
1.5 1.1 2.2
4 3 5.5.
5.5 4 7.5
7.5 5.5 11
11 7.5 15
15 11 18.5
18.5 15 22
22 18.5 30
30 22 37
37 30 45
45 37 55
55 45 75
75 55 90
Motor shaft
Loadability
power (2) :
(1) : Max
10% over-
current I
S
load 40 °C
[kW]
6.7 3
9 4
11 5.5
15 7.5
20 11
AQ299433367205en-000101 / DPD00908
Specifications
Motor
shaft
power
(4) : 50%
over-
load
50 °C
[kW]
1.5
4
5.5
7.5
11
15
18.5
22
30
37
45
55
75
Motor shaft
power (2) :
50% over-
load 50 °C
[kW]
2.2
3
4
5.5
7.5