V23990-K229-A41-D3-19 Datasheet, PDF (3/3 Pages) Vincotech – Output Inverter Application

MiniSKiiP® 2 PIM
Output Inverter Application
V23990-K229-A41-PM
1200V / 25A
Figure 9
Typical available peak output power as a function of
heatsink temperature
P_out=f(T_h)
18,0
Inverter
16,0
2kHz
14,0
12,0
10,0
8,0
16kHz
6,0
4,0
2,0
0,0
60
65
70
75
80
85
90
95
Th
( ^o C)
100
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
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
0,03 / 0,02
1
624
2
616
4
563
8
473
16
345
0,05 / 0,04
374
370
338
284
207
0,08 / 0,06
250
246
225
189
138
0,10 / 0,07
187
185
169
142
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
0,15 / 0,11
125
123
113
0
0
0,20 / 0,15
0
0
0
0
0
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
5,0
10,0
15,0
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
Inverter
20,0
25,0
Pout (kW)
copyright Vincotech
3
Revision: 3