V23990-P546-X3X-D3-19 Datasheet, PDF (3/3 Pages) Vincotech – Output Inverter Application

V23990-P546-*3*-PM
flowPIM 0
Output Inverter Application
600V/30A
Figure 9
Typical available peak output power as a function of
heatsink temperature
P_out=f(T_h)
12
Inverter
10
2kHz
8
16kHz
6
4
2
0
60
70
80
90
100
Th ( ^o C)
At
T_j =
DC link =
Mi =
cos φ=
f_sw from
125
°C
320
V
1
0,80
2 kHz to 16 kHz in steps of factor 2
Figure 11
Inverter
Typical available overload factor as a function of
motor power and switching frequency
P_peak / P_nom=f(P_nom,f_sw)
500
450
400
350
300
250
200
150
Motor nominal power (HP/kW)
100
2,00 / 1,47
1
543
2
536
4
523
8
497
16
449
3,00 / 2,21
362
357
348
331
299
5,00 / 3,68
217
214
209
199
180
7,50 / 5,52
145
143
139
133
120
At
T_j =
125
°C
DC link = 320
V
Mi =
1
cos φ=
f_sw from
T_h =
0,8
1 kHz to 16kHz in steps of factor 2
80
°C
Motor eff = 0,85
10,00 / 7,36
0
0
0
0
0
15,00 / 11,03
0
0
0
0
0
Figure 10
Typical efficiency as a function of output power
efficiency=f(P_out)
100
99
2kHz
98
16kHz
97
96
0
3
6
9
At
T_j =
DC link =
Mi =
cos φ=
f_sw from
125
°C
320
V
1
0,80
2 kHz to 16 kHz in steps of factor 2
Inverter
12
15
P out (kW)
copyright Vincotech
3
Revision: 3