4
vacon • 18
TECHNICAL DATA
Tel. +358 (0) 201 2121 • Fax +358 (0)201 212 205
4.1.4
Vacon NXC low harmonic drives – Mains voltage 525-690 V
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 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.
** Maximum ambient tempe35 °C.
High overload = Max current IS, 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 IS, 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)
Table 5. Power ratings and dimensions of Vacon low-harmonic drives, supply voltage 525-690V
Mains voltage 525-690 V, 50/60 Hz, 3~
Frequency
converter type
Loadability
Motor shaft power
Frame
Dimensions and
weight*
WxHxD/kg
Low
High
690V supply
Rated
contin.
current I
L
(A)
Rated
overload
current (A)
Rated
contin.
current
I
H
(A)
50%
overload
current (A)
Max
current
I
S
Low
overload
P(kW)
High
overload
P(kW)
NXC0125 6
125
138
100
150
200
110
90
AF9+AF9
1006x2275x605/680
NXC0144 6
144
158
125
188
213
132
110
AF9+AF9
1006x2275x605/680
NXC0170 6
170
187
144
216
245
160
132
AF9+AF9
1006x2275x605/680
NXC0208 6
208
229
170
255
289
200
160
AF9+AF9
1006x2275x605/680
NXC0261 6
261
287
208
312
375
250
200
AF10+AF10
1006x2275x605/700
NXC0325 6
325
358
261
392
470
315
250
AF10+AF10
1006x2275x605/700
NXC0385 6
385
424
325
488
585
355
315
AF10+AF10
1006x2275x605/700
NXC0416 6**
416
416
325
488
585
400
315
AF10+AF10
1006x2275x605/700
NXC0460 6
460
506
385
578
693
450
355
AF12 2006x2275x605/1400
NXC0502 6
502
552
460
690
828
500
450
AF12 2006x2275x605/1400
NXC0590 6**
590
649
502
753
904
560
500
AF12 2006x2275x605/1400
NXC0650 6
650
715
590
885
1062
630
560
AF12 2006x2275x605/1400
NXC0750 6
750
825
650
975
1170
710
630
AF12 2006x2275x605/1400
NXC0820 6**
820
902
650
975
1170
750
650
AF12 2006x2275x605/1400
NXC0920 6
920
1012
820
1230
1476
900
800
AF13+AF13
2206x2275x605/1950
NXC1030 6
1030
1133
920
1380
1656
1000
900
AF13+AF13
2206x2275x605/1950
NXC1180 6**
1180
1298
1030
1463
1755
1150
1000
AF13+AF13
2206x2275x605/1950
NXC1500 6
1500
1650
1300
1950
2340
1500
1300
AF14 4406X2275X605/3900
NXC1900 6
1900
2090
1500
2250
2700
1800
1500
AF14 4406X2275X605/3900
NXC2250 6**
2250
2475
1900
2782
3335
2000
1800
AF14 4406X2275X605/3900
Содержание nxp/c
Страница 1: ...vacon nxp c ac drives user manual ...
Страница 2: ......
Страница 110: ......
Страница 111: ......