DC Drives
DELTADRIVES
The
focus dynamics range of Deltadrive digital DC drives offer an industry-leading
approach to programming and flexibility in use. The 5-450kW range
is covered in four extremely compact frame sizes, which form just
part of a totally integrated motor drive control package, encompassing
a single source for drives, motors, gearboxes and power control components
- all of which can be customised to ensure exact compatibility for
more effective performance.
Designed and built to withstand the most demanding operating conditions,
Deltadrive's modular construction and compact size ensures straightforward
installation, even where space constraints may be a major consideration.
The advanced features and flexibility of Deltadrive make it easily
adapted to simple or more complex application requirements.
A highly dynamic performance, with the ability to switch from one
bridge to the other with minimum delay and blanking time, gives
outstanding speed control, whether used with armature, tacho or
encoder feedback.
A massive choice of macros takes in all the common applications
such as PID control, reeling, paper tension calculator, torque compensation,
pre-set speed, digital speed lock, position control and many others.
This makes Deltadrive the natural choice for a vast array of applications
in the paper, wire and cable, plastics, goods lifts and cranes and
metals industries.
Deltadrive is very well protected against input/output connection
violations and supply and motor connection disturbances. Reliability
of the drive in service is outstanding.
Key features
Motor power control from 5.0kW to 450kW
Four chassis variants, each with 2 or 4-quadrant versions
available
Unique electronic stopping facility on selected 2-Q models
Extensive programmable I/O
Large back-lit alphanumeric LCD display of text (40 characters)
4-button tactile keypad is easy to use
Wealth of built-in system blocks to aid commissioning
PC or off-site programming via RS232 serial communications
Master/slave configurations easy to set-up using RS232
Choice of in-line or DC link choke for power factor correction
In-depth fault monitoring - off-site diagnostics via RS232
Wide range of application macros
Integral field controller
Minimum panel width requirement
Multi-language display
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