Frekvenční měniče Katalogy, manuály (EN+CZ)

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Vydal: ABB s.r.o, ELSYNN Autor: ABB ELSYnn

Strana 710 z 825







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The motor control platform the ACS 6000 based BB’s award-winning Direct Torque Control (DTC) technology. DTC provides the highest torque and speed perform ance ever achieved in medium voltage drives. High efficiency and reliability The ACS 6000 uses revolutionary power sem iconductor switching device known as IGCT (Integrated Gate Commutated Thyristor) researched and designed ABB. result, control of the drive immediate and smooth under all conditions. The use of IGCTs results less complex, more efficient and reliable high-power medium voltage drive, minimizing operating and maintenance costs.96 over the hole speed range • Active Rectifier Unit (ARU) for four-quadrant operation and reduced harmonics, adjustable power factor • Common bus for single and multiple-motor operation and energy recuperation • Modular design for optimum configurations 12-pulse LSU single drive ARU Active Rectifier Unit CBU apacitor Bank Unit INU Inverter Unit LSU Line Supply Unit 6-pulse ARU single drive The ACS 6000 inverter topology 4 ACS 6000 ABB .Key features The ACS 6000 medium voltage drive for speed and torque control of 3 induction synchronous motors member the ABB drives product family. Powerful performance Fast and accurate process control in com bination with low energy consumption results top performance. Key product features ------------------- • DTC control platform for exceptionally high torque and speed performance • IGCT power semiconductors for highest reliability and efficiency • Line Supply Unit (LSU) for two-quadrant operation with a constant pow factor 0. offers number unique key features