Frekvenční měniče Katalogy, manuály (EN+CZ)

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

Strana 493 z 825







Poznámky redaktora
Galvanic isolation I/O Safe and reliable operation ithout separate isolators and relays. W orldw ide approvals: CE, UL, cUL, CSA, C-Tick, GOST R Safe products that can used everywhere in the world. No torque ripple minimized risk for torsional vibration. World ide service and support network Professional support available around the world. Applies for S800-11/-17. Right perform ance for every application DTC, accurate dynam and static speed and torque control Excellent process control even without pulse encoder improved product quality, productivity, reliability and lower investment cost. Application know-how. 3A 68375126 REV 17. M ade ABB Global arket leader in AC drives. Rides through power interruptions using kinetic energy of the load. All term inals designed for industrial use Sufficient size even for large aluminum cables.2009 Product series 11 . Fast reaction load voltage variations prevents tripping.. Active oscillation damping. DTC, fast control unnecessary trips and process interruptions. No need for special tools I/O cabling. DTC, line supply control High perform ance and robust control active supply unit.2. DTC, echanics friendly Less stress for echanics improves reliability. Isolated input signals and relay outputs standard. Possibility also protect otors and process. shock torques. DTC, flux optim ization and sophisticated otor model Excellent otor and drive efficiency cost savings. Optimal flux the otor reduces losses. Well proven, safe and reliable solutions. Long experience. Several adjustable limits protect other equipm ent also.Single drive main features F fits s Industrial design Extensive protections Enhanced reliability, fewer process interruptions. DTC allows high overloadability and gives high starting torque Reliable, ooth start without overdimensioning the drive