V23990-P820-F-P2-19 Datasheet, PDF (3/4 Pages) Vincotech – flowPACK 1 3rd gen

flowPACK 1 3rd gen
Output Inverter Application
V23990-P820-F-PM
preliminary datasheet
1200V/75A
Figure 9
Typical available peak output power as a function of
heatsink temperature
P_out=f(T_h)
60,0
Inverter
2kHz
50,0
40,0
30,0
16kHz
20,0
10,0
0,0
60
65
70
75
80
85
90
95
Th
( ^o C)
100
At
T_j =
150
°C
DC link = 600
V
Mi =
1
cosfi = 0,80
fsw from 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)
400
350
300
250
200
150
Motor nominal power (HP/kW)
100
7,50 / 5,52
1
734
2
703
4
645
8
545
16
401
10,00 / 7,36
551
527
483
409
301
15,00 / 11,03
367
351
322
272
200
20,00 / 14,71
275
264
242
204
150
25,00 / 18,39
220
211
193
163
120
30,00 / 22,07
184
176
161
136
0
At
T_j =
150
°C
DC link = 600
V
Mi =
1
cosfi = 0,8
fsw from 1 kHz to 16kHz in steps of factor 2
Th =
90
°C
Motor eff = 0,85
Figure 10
Typical efficiency as a function of output power
efficiency=f(P_out)
100,0
99,0
2kHz
98,0
97,0
96,0
95,0
16kHz
94,0
93,0
92,0
91,0
90,0
0,0
10,0
20,0
30,0
40,0
50,0
At
T_j =
150
°C
DC link = 600
V
Mi =
1
cosfi =
0,80
fsw from 2 kHz to 16 kHz in steps of factor 2
Inverter
60,0
70,0
Pout (kW)
copyright by Vincotech
3
Revision: 2