SIEMENS
SINAMICS SM150
Medium-Voltage Converter
SINAMICS SM150 in IGCT version
5/3
Siemens D 12 · 2012
5
■
Design
Block diagram
3
3
G_D012_EN_00017
Motor
Motor-side voltage and current
converters
Motor Module
with IGCTs
DC link capacitors
Active Line Module
with IGCTs
Converter transformer
Circuit-breaker
Line-side voltage converters
Line-side current converters
50/60 Hz 2.3 kV to 36 kV 3 AC
© Siemens AG 2012