Ctl NX2700 Manual de usuario Pagina 16

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TECHNICAL DATA vacon • 15
24-hour support: +358 (0)40 837 1150 • Email: vacon@vacon.com
4
4.1.2 Vacon NXC Regenerative low harmonic drives – Mains voltage 380—500 V
High overload = Max current I
S
, 2 sec/20 sec, Rated overload current, 1 min/10 min
Following continuous operation at rated output current, rated overload current
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)
Low overload = Max current I
S
, 2 sec/20 sec, Rated overload current, 1 min/10 min
Following continuous operation at rated output current, rated overload current
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)
Mains voltage 380-500 V, 50/60 Hz, 3~
Frequency
converter
type
L
oadability
Motor shaft
power
Frame
Dimensions and
weight*
WxHxD/kg
Low
High
400V supply
Rated
contin.
current I
L
(A)
Rated
overload
current
(A)
Rated
contin.
current I
H
(A)
Rated
overload
current
(A)
Max
current
I
S
Low
overload
P(kW)
High
overload
P(kW)
NX
C
0261 5
261
287
205
308
349
132
110
FI9+FI9
1006x2275x605/680
NX
C
0300 5
300
330
245
368
444
160
132
FI9+FI9
1006x2275x605/680
NX
C
0385 5
385
424
300
450
540
200
160
FI10+FI10
1006x2275x605/700
NX
C
0460 5
460
506
385
578
693
250
200
FI10+FI10
10
06x2275x605/700
NX
C
0520 5
520
572
460
690
828
250
250
FI10+FI10
1006x2275x605/700
NX
C
0650 5
650
715
590
885
1062
355
315
2
x
FI10+FI12
2006x2275x605/1400
NX
C
0730 5
730
803
650
975
1170
400
355
2
x
FI10+FI12
2006x2275x605/1400
NX
C
0820 5
820
902
730
1095
131
4
450
400
2
x
FI10+FI12
2006x2275x605/1400
NX
C
0920 5
920
1012
820
1230
1476
500
450
2
x
FI10+FI12
2006x2275x605/1400
NX
C
1030 5
1030
1133
920
1380
1656
560
500
2
x
FI10+FI12
2006x2275x605/1400
NX
C
1150 5
1150
1265
1030
1545
1620
630
560
FI13+FI13
22
06X2275X605/
1
950
NX
C
1300 5
1300
1430
1150
1725
2079
710
630
FI13+FI13
2206X2275X605/1950
NX
C
1450 5
1450
1595
1300
1950
2484
800
710
FI13+FI13
2206X2275X605/1950
NX
C
1770 5
1770
1947
1600
2400
2880
1000
900
2
x
FI13+FI14
44
06X2275X605/
3900
NX
C
2150 5
2150
2365
1940
291
0
3492
1200
1100
2
x
FI13+FI14
44
06X2275X605/
3900
NX
C
2700 5
2700
2970
2300
3278
3933
1500
1200
2
x
FI13+FI14
44
06X2275X605/
3900
Table 4-2. Power ratings and dimensions of Vacon regenerative low-harmonic drives, supply
voltage 380—500V
Note: The rated currents in given ambient temperatures are achieved only when the switching
frequency is equal to or less than the factory default (automatic thermal management).
*The dimensions indicated are for the basic regenerative low-harmonic IP21 version of the
converter cabinet. Some options increase the width, height or weight of the cabinet. Check the
delivery specific documentation for more details.
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