Frequency converters for hydraulic lifts

LD 302 for new sales, fully frequency controlled

- From 4 to 75 kW, multiple aggregate possible
- Oilstream regulated via measuring turbine or analog measuring device
- Open loop motor control, no motor encoder under oil
- Valve controlling included
- DCP3 operation

LD 302 option

- D-option, 24 V supply modul
- Emergency power evacuation via 24 V DC
- Sleep – mode, wake up time < 3 sek

Analog measured value acquisition

LD 302 for modernisation, upwards frequency controlled

- Oilstream regulated
- Energy saving, low oil temperature
- Less noise
- Improved reliability