Power Dissipation Of The Cabinet System; Figure 43: Power Dissipation Of The Cabinet System - KEB COMBIVERT F5 Instructions For Use Manual

ANNEx - GrAPHS
A.3 Power dissipation of the cabinet system
The diagram below shows the power dissipation of the cabinet system to the output
current.
55,0
52,5
50,0
47,5
45,0
42,5
40,0
37,5
35,0
32,5
30,0
27,5
25,0
22,5
20,0
17,5
15,0
12,5
10,0
7,5
5,0
2,5
0,0
50 100 150 200
Legend
①
–––––
②
–––––
Figure 43:

Power dissipation of the cabinet system

80
250 300 350 400 450 500
Output current in A
690 V mains voltage, 4 kHz switching frequency WRA,
Total dissipation 4 kHz switching frequency WRB, 50 Hz motor output fre-
quency, sine-wave output filter, 25 °C flow temperature
690 V mains voltage, 4 kHz switching frequency WRA,
4 kHz switching frequency WRB, 50 Hz motor output fre-
Heat dissipation
quency, without sine-wave output filter, 25 °C flow temper-
ature
550 600 650 700 750 800
①
②
850 900 950 1000