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At the core of the SVX9000 is
sensorless vector control technology coupled with an adaptive
motor model and sophisticated ASIC circuit features. The motor
flux model is based on measurements of all three output currents
and the voltage as given by the ASIC circuit. The model
automatically identifies motor parameters for both the sensorless
vector mode and the U/f mode, keeping track of changes in the
parameters over time.
The vector control is carried
out in a system of stator flux coordinates, which is immune to
small variations in measurements and motor parameters.
The SVX9000
Series at a glance:
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Wide range of horsepower and voltage selection
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Start-up wizard
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Modular design concept
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External +24 V DC can be used to power the
controller
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Built-in 3% line reactor
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Open and Enclosed Drives (CT rated to 50�>C)
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30-fault history with status at time of fault
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Easy operation
Product Overview Sheet |
