Device overview
2.2 Applications, features, and design
Drive converter cabinet units
20
Operating Instructions, 07/07, A5E00288214A
2.2
Applications, features, and design
2.2.1
Applications
SINAMICS S150 drive converter cabinet units are used for variable-speed drives with
exacting demands regarding performance, and include drives with:
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High dynamic requirements
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Frequent braking cycles and high braking energy
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Four-quadrant operation
Typical applications for SINAMICS S150 include:
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Test bay drives
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Centrifuges
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Elevators and cranes
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Paper and rolling mill drives
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Cross cutters and shears
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Conveyor belts
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Presses
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Cable winches
2.2.2
Features, quality, service
Features
The self-commutating, pulsed feed/feedback unit, which is based on IBGT technology and is
equipped with a clean-power filter, makes the minimum of demands on the line:
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The innovative clean-power filter minimizes line-side harmonics
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Power feedback (four-quadrant operation)
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Tolerant vis-à-vis fluctuations in the supply voltage
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High line stability (high availability)
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Operation on weak lines
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Reactive power compensation is possible (inductive or capacitive)
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High drive dynamics