V23990-P840-X4X-P1-19 Datasheet, PDF (2/3 Pages) Vincotech – Output Inverter Application

V23990-P840-A4x/C4x-PM
preliminary datasheet
Output Inverter Application
Figure 5
Typical available 50Hz output current
as a function Mi*cosfi
25
20
Phase
I_out = f(Mi*cosfi)
Th=60°C
Figure 6
Typical available 50Hz output current
as a function of switching frequency
25
I_out = f(f_sw)
20
Th=60°C
Phase
15
15
10
Th=100°C
10
Th=100°C
5
5
0
-1,0
-0,8
-0,6
-0,4
-0,2
0,0
0,2
0,4
0,6
0,8
1,0
Mi*cosfi
T_j =
125
°C
DC link = 600
V
fsw =
4
kHz
Th from 60 °C to 100 °C in steps of 5 °C
Figure 7
Phase
Typical available 50Hz output current as a function of
Mi*cosfi and switching frequency
I_out = f(f_sw, Mi*cosfi)
-1,00
Iout (A)
-0,80
-0,60
20,0-22,0
18,0-20,0
16,0-18,0
14,0-16,0
12,0-14,0
10,0-12,0
8,0-10,0
6,0-8,0
-0,40
-0,20
0,00
0,20
0,40
0,60
0,80
1,00
1
2
4
8 16 32
fsw
T_j =
125
°C
DC link = 600
V
T_h =
80
°C
0
1
10
100
fsw (kHz)
T_j =
125
°C
DC link = 600
V
Mi*cosfi = 0,8
Th from 60 °C to 100 °C in steps of 5 °C
Figure 8
Typical available 0Hz output current as a function
of switching frequency
I_outpeak = f(f_sw)
25
Phase
20
15
10
Th=100°C
5
Th=60°C
0
1
10
T_j =
125
°C
DC link = 600
V
Th from 60 °C to 100 °C in steps of 5 °C
100
fsw (kHz)
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