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