Frekvenční měniče Katalogy, manuály (EN+CZ)

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

Strana 553 z 825







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M ade ABB Global arket leader in AC drives. Extensive protections Enhanced reliability, fewer process interruptions.Drive modules main features Features Benefits Notes Industrial design Robust main circuit design Suitable for heavy industrial use. World ide service and support network Professional support available around the world. Galvanic isolation I/O Safe and reliable operation ithout separate isolators and relays. Reliable. shock torques.7. Well proven, safe and reliable solutions. DTC, echanics friendly Less stress for echanics improves reliability.. Long otor cables can used without extra output Alters. D allows high overloadability and gives high starting torque Reliable, ooth start without overdimensioning the drive. D TC, fast control unnecessary trips and process interruptions. Advanced thermal model allows high overloadability. 3A FE68404592 REV 3. Isolated input signals and relay outputs standard. No torque ripple minimized risk for torsional vibration. Optimal flux the otor reduces losses. Rides through power interruptions using kinetic energy of the load. Long experience. No need for special tools I/O cabling. W orldw ide approvals: CE, UL, cUL, CSA, -Tick, GOST R Safe products that can used everywhere in the world. Both positioning synchronizing control and normal speed / torque control available the sam hardware Same hardware and similar user interface for different applications meaning less training and fewer spare parts well easier system design and docum entation. Right perform ance for every application D TC, accurate dynam and static speed and torque control Excellent process control even without pulse encoder improved product quality, productivity, reliability and lower investment cost. Active oscillation damping. All term inals designed for industrial use Adequate size even for large aluminium cables. Several adjustable limits protect other equipm ent also. ponents dim ensioned for heavy duty and long lifetime. Fast reaction load voltage variations prevents tripping. DTC, flux optim ization and sophisticated otor model Excellent otor and drive efficiency cost savings.2009 Product series. Application know-how. Possibility also protect m otors and process