Converters
SIEMENS innovative design provides the right frequency converter for every drive application. SIEMENS products range from basic drives, dynamic servo drives for Motion Control to medium voltage drives — plus tailored solutions. SINAMICS, the worlds largest drives family, is the backbone of SIEMENS offer, besides the portfolio of MICROMASTER, SIMOVERT MASTERDRIVES, Loher Dynavert and ROBICON Perfect Harmony frequency converters.
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Product families
 SINAMICS V – For basic drive tasks - SINAMICS V devices concentrate on the essential both regarding the hardware and the functionality. This ensures superior ruggedness together with reduced investment costs for the user. Operation is performed directly on the converter, without requiring additional engineering tools. SINAMICS V has been especially designed for applications which do not require specific drive technology knowledge. |  SINAMICS G: Converters for basic to mid-level requirements - Pumps, fans, compressors, conveyor belts, mixers, mills or extruders: No matter what application, SINAMICS G converters are perfectly adapted to single drives with basic to mid-level control dynamics requirements. The converters are based on the same platform as all other members of this innovative drives family. In industrial applications, the SINAMICS G converters can demonstrate their impressive technological functionality. They cover a power range from 0.12 kW to 2700 kW. Users benefit from a standardized and user-friendly operating concept that minimizes training and service requirements. |
 SINAMICS S: converters for complex applications - Whether for single-axis drives used for positioning tasks, for flexible and modular drive systems for demanding single- or multi-axis applications, or for motion control solutions, the SINAMICS S range from Siemens always offers the right solution. The converters SINAMICS S are designed for complex applications in mechanical and plant engineering as well as for a broad range of motion control tasks. Siemens portfolio covers a power range from 0.12 kW to 4500 kW, with products available in a variety of designs and sizes. |  MICROMASTER - The family of MICROMASTER frequency inverters address drive applications in the power range extending from 0.12 kW up to 250 kW. From simple applications with voltage-frequency control (V/f control) or complex applications with closed-loop vector control and encoder feedback.Brochure |
 Loher DYNAVERT: First-class converter systems - Loher DYNAVERT are tailored converter systems, specifically intended for challenging industrial sectors such as chemicals, petrochemicals, oil & gas, power plant technology, mining, elevators and wind turbines. For operating locations subject to explosion hazards, they are also equipped with ATEX-certified PTC thermistor disconnectors for explosion-proof motors for zone 1 and 2.Brochure |  SIEMENS World-leading MV converter systems - Unmatched for engineering excellence, SIEMENS converter systems and drives provide unparalleled levels of dynamics and performance. SIEMENS offers systems in voltage classes from 2.3 kV to 13.8 kV, MV drives delivering ranges from 150 kW to 120 MW at motor speeds from 10-15,0000 rpm, as well as ROBICON Perfect Harmony and SINAMICS MV converters that are suitable for single or multi-axis drives. |
 Top performance and integrated intelligence for DC drives - SINAMICS and SIMOREG converter families help reduce engineering costs of DC drives. They feature an advanced design that greatly facilitates configuration, installation, integration, commissioning and service. Perfectly aligned, SIEMENS DC drives are highly dynamic and increase overall system availability. |