Vacon Nxi_Xxxx 6 – Supply Voltage 640-1100 Vdc, Motor Voltage 525—690 Vac - Vacon FI4 User Manual

technical data
4.2.2 Vacon NXI_xxxx 6 – Supply voltage 640-1100 Vdc, Motor voltage 525—690 Vac
High overload = Max current IS, 2 sec/20 sec, 150% overloadability, 1 min/10 min
Low overload = Max current IS, 2 sec/20 sec, 110% overloadability, 1 min/10 min
Frames FR4...7 are available as IP21 and FR8 as IP 00
Motor voltage 525-690 Vac, 50/60 Hz, 3~
Inverter
type
Low
Rated 10%
continuous overload
current I current
L
(A) (A)
NXI _0004 6 4.5 5
NXI _0005 6 5.5 6.1
NXI _0007 6 7.5 8.3
NXI _0010 6 10 11
NXI _0013 6 13.5 14.9
NXI _0018 6 18 19.8
NXI _0022 6 22 24.2
NXI _0027 6 27 29.7
NXI _0034 6 34 37
NXI _0041 6 41 45
NXI _0052 6 52 57
NXI _0062 6 62 68
NXI _0080 6 80 88
NXI _0100 6 100 110
Table 4-2. Power ratings and dimensions of Vacon NX, supply voltage 640—1100Vdc
Note: The rated currents in given ambient temperatures are achieved only when the switching
frequency is equal to or less than the factory default.
24-hour support: +358 (0)201 212 575 • Email: vacon@vacon.com
Following continuous operation at rated output current, 150 % rated output
current (IH) for 1 min, followed by a period of load current less than rated
current, and of such duration that the r.m.s output current, over the duty cycle,
does not exceed rated output current (IH)
Following continuous operation at rated output current, 110% rated output
current (IL) for 1 min, followed by a period of load current less than rated
current, and of such duration that the r.m.s output current, over the duty cycle,
does not exceed rated output current (IL)
Loadability
High
Rated 50% Max
continuou overload current
s current current I
S
I (A) (A)
H
3.2 5 6.7
4.5 6.8 9
5.5 8.3 11
7.5 11.3 15
10 15 20
13.5 20.3 27
18 27 36
22 33 44
27 41 54
34 51 68
41 62 82
52 78 104
62 93 124
80 120 160
Motor shaft
power
930Vdc supply
Frame
10% 50%
overload overload
40°C 50°C
P(kW) P(kW)
3 2.2 FR6
4 3 FR6
5.5 4 FR6
7.5 5.5 FR6
11 7.5 FR6
15 11 FR6
18.5 15 FR6
22 18.5 FR6
30 22 FR6
37.5 30 FR7
45 37.5 FR7
55 45 FR8
75 55 FR8
90 75 FR8
vacon • 15
Dimensions and
weight
WxHxD/kg
195x519x237/16
195x519x237/16
195x519x237/16
195x519x237/16
195x519x237/16
195x519x237/16
195x519x237/16
195x519x237/16
195x519x237/16
237x591x257/29
237x591x257/29
285x721x288/48
285x721x288/48
285x721x288/48
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