V23990-P840-A4x/C4x-PM
preliminary datasheet
Output Inverter Application
Figure 9
Inverter
Figure 10
Inverter
Typical available peak output power as a function of
heatsink temperature
Typical efficiency as a function of output power
efficiency=f(Pout)
P
out=f(Th)
12,0
100,0
99,5
99,0
98,5
98,0
97,5
97,0
96,5
96,0
95,5
95,0
10,0
8,0
6,0
4,0
2,0
0,0
2kHz
2kHz
16kHz
16kHz
60
65
70
75
80
85
90
95
Th
100
0,0
2,0
4,0
6,0
8,0
10,0
12,0
14,0
16,0
(
o C)
Pout (kW)
Tj =
Tj =
DC link = 600
125
°C
V
125
°C
V
DC link = 600
Mi =
1
Mi =
1
cosfi =
0,80
cosfi =
0,80
fsw from 2 kHz to 16 kHz in 2 steps
fsw from 2 kHz to 16 kHz in 2 steps
Figure 11
Inverter
Ppeak / Pnom=f(Pnom,fsw
Typical available overload factor as a function of
motor power and switching frequency
)
400
350
300
250
200
150
Motor nominal power (HP/kW)
100
1,50 / 1,10
741
2,00 / 1,47
556
3,00 / 2,21
371
5,00 / 3,68
222
7,50 / 5,52
148
1
720
540
360
216
144
2
679
509
340
204
136
4
605
454
303
182
121
8
486
365
243
146
0
16
At
Tj =
125
°C
V
DC link = 600
Mi =
1
cosfi =
0,8
fsw from 1 kHz to 16 kHz in 2 steps
Th = 80 °C
Motor eff = 0,85
Copyright by Vincotech
copyright Tyco Electronics
Revision: 1
Revision: 1
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