ELCONV

Converter

available range from 30 A to 4000 A

Features:
- Four quad. regenerative bidirectional conversion
(12 thyristors double Graetz bridge)
- Built-in field rectifier or external regulated converter
- Mains feeding from 220 Vac up to 600 Vac
- Output voltage up to 580 Vdc
- Mains frequency from 45 Hz up to 65 Hz with auto-tuning
- 16 bits microprocessor full digital control
- RS 232 and RS 485 serial communication
- Profibus-DP interfacing
- Easy parameter set-up throughout built-in keyboard & display
or Personal Computer
- Current regulator auto-tuning
- Current control with no delay
- Overload capacity 135% of rated current for 30 sec every 300 sec
- Speed feedback from tacho-generator or encoder
- peed and position feedback from Resolver (optional)
- Operating temperature 0-40 °C