In the field of turbomachines, the system's efficiency can be continuously improved by increasing the system speed or omitting the gear. Hence, it is necessary to use appropriate high-speed motors instead of the slowly rotating standard motors. Standard frequency converters are not capable to drive high-speed motors adequately due to the necessary high rotating field frequency and the low rotor volume. The frequency converters by SIEB & MEYER are customized for operating high-speed motors. They provide the necessary rotating field frequencies and guarantee a low motor heating by means of special control technologies. The motor heating has a significant impact on the system's efficiency and the service life of motors and bearings.
The Powerful One
SIEB & MEYER has developed the frequency converter SD2M using the three-level technology which ensures exceptionally low rotor losses. The frequency converters of the SD2M series offer maximum output, small footprint, reduced system costs and high efficiency.
For more detail information click the link to go to SIEB & MEYER AG website: SD2M link to SMAG
The Fast One
Powerful, flexible, compact – these words describe the SIEB & MEYER frequency converter SD2S-FPAM regarding ultra high-speed applications.
For more detail information click the link to go to SIEB & MEYER AG website: SD2S-FPAM plus link to SMAG