Setting
up Compax3
C3I20T11 / C3I32T11
106
192-120103 N13 C3I20T11 / C3I32T11 December 2010
Resulting nominal and peak currents depending on the switching
frequency
Compax3S0xxV2 at 1*230VAC/240VAC
Switching
frequency*
S025V2
S063V2
16kHz
I
nom
2.5A
rms
6,3A
rms
I
peak
(<5s)
5.5A
rms
12,6A
rms
32kHz
I
nom
2.5A
rms
5.5A
rms
I
peak
(<5s)
5.5A
rms
12,6A
rms
Compax3S1xxV2 at 3*230VAC/240VAC
Switching
frequency*
S100V2
S150V2
8kHz
I
nom
-
15A
rms
I
peak
(<5s)
-
30A
rms
16kHz
I
nom
10A
rms
12.5A
rms
I
peak
(<5s)
20A
rms
25A
rms
32kHz
I
nom
8A
rms
10A
rms
I
peak
(<5s)
16A
rms
20A
rms
Compax3S0xxV4 at 3*400VAC
Switching
frequency*
S015V4 S038V4
S075V4
S150V4
S300V4
8kHz
I
nom
-
-
-
15A
rms
30A
rms
I
peak
(<5s) -
-
-
30A
rms
60A
rms
16kHz
I
nom
1.5A
rms
3.8A
rms
7.5A
rms
10.0A
rms
26A
rms
I
peak
(<5s)
4.5A
rms
9.0A
rms
15.0A
rms
20.0A
rms
52A
rms
32kHz
I
nom
1.5A
rms
2.5A
rms
3.7A
rms
5.0A
rms
14A
rms
I
peak
(<5s) 3.0A
rms
5.0A
rms
10.0A
rms
10.0A
rms
28A
rms
Compax3S0xxV4 at 3*480VAC
Switching
frequency*
S015V4 S038V4
S075V4
S150V4
S300V4
8kHz
I
nom
-
-
-
13.9A
rms
30A
rms
I
peak
(<5s) -
-
-
30A
rms
60A
rms
16kHz
I
nom
1.5A
rms
3.8A
rms
6.5A
rms
8.0A
rms
21.5A
rms
I
peak
(<5s)
4.5A
rms
7.5A
rms
15.0A
rms
16.0A
rms
43A
rms
32kHz
I
nom
1.0A
rms
2.0A
rms
2.7A
rms
3.5A
rms
10A
rms
I
peak
(<5s) 2.0A
rms
4.0A
rms
8.0A
rms
7.0A
rms
20A
rms
The values marked with grey are the pre-set values (standard values)!
*corresponds to the frequency of the motor current