V23990-P631-A-P1-19 Datasheet, PDF (3/3 Pages) Vincotech – igbt fred

flow 90PIM 1 600V/6A
V23990-P631-A-PM
preliminary data sheet
V23990-P631-A-02-19
Output inverter application
General conditions3 phase SPWM, Vgeon= 15 V
Vgeoff=
0V
Figure 9. Typical available electric
peak output power as a
function of heatsink temperature
Inverter
Pout=f(Th)
Rgon= 64 ȍ
Rgoff= 32 ȍ
Figure 10. Typical efficiency
as a function of output power
Inverter
efficiency=f(Pout)
3,5
100,0
3,0
99,0
2kHz
2,5
2kHz
98,0
2,0
97,0
16kHz
1,5
96,0
1,0
16kHz
0,5
95,0
0,0
60
65
70
75
80
Conditions:
Tj=125°C
DC link=
Modulation index Mi=
cosfi=
Switching freq. fsw from
parameter
in
85
90
95
Th
( ^o C)¹⁰⁰
300 V
1
0,80
2 kHz to
* 2 steps
16 kHz
94,0
0,0
0,5
1,0
1,5
2,0
2,5
3,0
3,5
4,0
Pout (kW)
Conditions:
Tj=125°C
DC link= 300 V
Modulation index Mi= 1
cosfi= 0,80
Switching freq.
fsw from 2 kHz to
parameter
in * 2 steps
16 kHz
Figure 11. Typical available overload factor
as a function of motor power
and switching frequency
Inverter
Ppeak/Pnom=f(Pnom,fsw)
400
350
300
250
Conditions:
Tj=125°C
DC link= 300 V
Modulation index Mi= 1
cosfi= 0,8
Switching freq.
fsw from 1 kHz to
parameter
in * 2 steps
Heatsink temperature= 80 °C
Motor efficiency= 0,85
16 kHz
200
150 _{Motor nominal power (HP/kW)}
100
0,50 / 0,37
1
674
2
674
4
673
8
643
16
586
0,75 / 0,55
449
449
449
428
391
1,00 / 0,74
337
337
337
321
293
1,50 / 1,10
225
225
224
214
195
2,00 / 1,47
168
168
168
161
146
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Finsinger Feld 1, D-85521 Ottobrunnn
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