Siemens SINAMICS V20 Operating Instructions Manual page 351
Low voltage converters
Hide thumbs
Also See for SINAMICS V20:
- Operating instructions manual (404 pages) ,
- Getting started (66 pages) ,
- Manual (40 pages)
Table of Contents
Advertisement
Single phase AC 230 V converters
Frame
Power rat-
size
ing [kW]
AA/AB
0.12
AA/AB
0.25
AA/AB
0.37
AA/AB
0.55
AA/AB
0.75
AC
1.1
AC
1.5
AD
2.2
AD
3.0
C
2.2
C
3.0
AA/AB
0.12
AA/AB
0.25
AA/AB
0.37
AA/AB
0.55
AA/AB
0.75
AC
1.1
AC
1.5
AD
2.2
AD
3.0
C
2.2
C
3.0
Motor control
Control methods
Linear V/F, quadratic V/F, multi-point V/F, V/F with FCC
Output frequency
Default range: 0 Hz to 550 Hz
range
Resolution: 0.01 Hz
Maximum over-
Rated power 0.12 kW to 15 kW
load cycle
Rated power 18.5 kW (HO)/22 kW (HO)
Rated power 22 kW (LO)/30 kW (LO)
SINAMICS V20 Converter
Operating Instructions, 10/2019, A5E34559884-012
Current rating [A] at PWM frequency
PWM frequency range: 2 kHz to 16 kHz (default: 8 kHz)
2 kHz
4 kHz
40 °C
50 °C
60 °C
40 °C
0.9
0.6
0.5
0.9
1.7
1.2
0.9
1.7
2.3
1.6
1.2
2.3
3.2
2.2
1.6
3.2
4.2
2.9
2.1
4.2
6.0
4.2
3.0
6.0
7.8
5.5
3.9
7.8
11
7.7
5.5
11
13.6
9.5
6.8
13.6
11
7.7
5.5
11
13.6
9.5
6.8
13.6
10 kHz
12 kHz
40 °C
50 °C
60 °C
40 °C
0.8
0.6
0.4
0.8
1.6
1.1
0.8
1.4
2.1
1.5
1.1
2.0
2.9
2.0
1.5
2.7
3.9
2.7
1.9
3.6
5.5
3.8
2.8
5.1
7.2
5.0
3.6
6.6
10.1
7.0
5.1
9.4
12.5
8.7
6.3
11.6
10.1
7.0
5.1
9.4
12.5
8.7
6.3
11.6
6 kHz
50 °C
60 °C
40 °C
50 °C
0.6
0.5
0.9
0.6
1.2
0.9
1.7
1.2
1.6
1.2
2.3
1.6
2.2
1.6
3.2
2.2
2.9
2.1
4.2
2.9
4.2
3.0
6.0
4.2
5.5
3.9
7.8
5.5
7.7
5.5
11
7.7
9.5
6.8
13.6
9.5
7.7
5.5
11
7.7
9.5
6.8
13.6
9.5
14 kHz
50 °C
60 °C
40 °C
50 °C
0.5
0.4
0.7
0.5
1.0
0.7
1.3
0.9
1.4
1.0
1.7
1.2
1.9
1.3
2.4
1.7
2.5
1.8
3.2
2.2
3.6
2.5
4.5
3.1
4.7
3.3
5.9
4.1
6.6
4.6
8.3
5.7
8.2
5.7
10.2
7.1
6.6
4.6
8.3
5.7
8.2
5.7
10.2
7.1
150 % rated for 60 seconds followed by 94.5 % rated for
240 seconds
110% rated for 60 seconds followed by more than 98%
rated for 240 seconds
Technical specifications
8 kHz
60 °C
40 °C
50 °C
60 °C
0.5
0.9
0.7
0.5
0.9
1.7
1.4
0.9
1.2
2.3
1.8
1.2
1.6
3.2
2.3
1.6
2.1
4.2
3.2
2.1
3.0
6.0
4.2
3.0
3.9
7.8
5.5
3.9
5.5
11
7.7
5.5
6.8
13.6
9.5
6.8
5.5
11
7.7
5.5
6.8
13.6
9.5
6.8
16 kHz
60 °C
40 °C
50 °C
60 °C
0.3
0.6
0.5
0.3
0.6
1.2
0.9
0.6
0.9
1.6
1.2
0.8
1.2
2.2
1.6
1.1
1.6
2.9
2.1
1.5
2.2
4.2
3.0
2.1
2.9
5.5
3.9
2.7
4.1
7.7
5.5
3.9
5.0
9.5
6.8
4.8
4.1
7.7
5.5
3.9
5.0
9.5
6.8
4.8
349
Hide quick links:
Advertisement
Table of Contents
