V23990-P630-A44-P1-19 Datasheet, PDF (3/3 Pages) Vincotech – Output Inverter Application

flow90PIM 1
Output Inverter Application
V23990-P630-A44-PM
preliminary datasheet
1200V/25A
Figure 9
Typical available peak output power as a function of
heatsink temperature
P_out=f(T_h)
20
Inverter
Figure 10
Typical efficiency as a function of output power
efficiency=f(P_out)
100
Inverter
16
99
2kHz
2kHz
12
98
16kHz
8
97
4
16kHz
96
0
60
70
80
At
T_j =
DC link =
Mi =
cos φ=
f_sw from
150
°C
600
V
1
0,80
2 kHz to 16 kHz in steps of factor 2
90
100
Th ( ^o C)
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)
400
350
300
250
200
150
Motor nominal power (HP/kW)
100
5,00 / 3,68
7,50 / 5,52 10,00 / 7,36 15,00 / 11,03 20,00 / 14,71 25,00 / 18,39
1
374
250
187
125
0
0
2
374
250
187
125
0
0
4
352
234
176
117
0
0
8
302
202
151
0
0
0
16
227
151
113
0
0
0
At
T_j =
150
°C
DC link = 600
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
95
0
5
10
15
At
T_j =
DC link =
Mi =
cos φ=
f_sw from
150
°C
600
V
1
0,80
2 kHz to 16 kHz in steps of factor 2
20 _{P out (kW)} 25
copyright Vincotech
3
Revision: 1