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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Extensive protections Enhanced reliability, fewer process interruptions. Advanced thermal model allows high overloadability. Isolated input signals and relay outputs standard. Long experience.. No torque ripple minimized risk for torsional vibration. 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. All term inals designed for industrial use Adequate size even for large aluminium cables. DTC, echanics friendly Less stress for echanics improves reliability. Well proven, safe and reliable solutions. 3A FE68404592 REV 3.2009 Product series. Galvanic isolation I/O Safe and reliable operation ithout separate isolators and relays. DTC, flux optim ization and sophisticated otor model Excellent otor and drive efficiency cost savings. Application know-how.7. Reliable. W orldw ide approvals: CE, UL, cUL, CSA, -Tick, GOST R Safe products that can used everywhere in the world. ponents dim ensioned for heavy duty and long lifetime. 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. Possibility also protect m otors and process.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. Rides through power interruptions using kinetic energy of the load. Fast reaction load voltage variations prevents tripping. M ade ABB Global arket leader in AC drives. shock torques. Active oscillation damping. No need for special tools I/O cabling. Optimal flux the otor reduces losses. Several adjustable limits protect other equipm ent also. Long otor cables can used without extra output Alters