Phase - Sauer-Danfoss
Phase - Sauer-Danfoss
Phase - Sauer-Danfoss
You also want an ePaper? Increase the reach of your titles
YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.
dACi ® -H, Series D: Product Information<br />
dACi-H...<br />
<strong>Phase</strong>d <strong>Phase</strong>d <strong>Phase</strong>d <strong>Phase</strong>d <strong>Phase</strong>d <strong>Phase</strong>d <strong>Phase</strong>d <strong>Phase</strong>d <strong>Phase</strong>d <strong>Phase</strong>d <strong>Phase</strong>d <strong>Phase</strong>d <strong>Phase</strong>d<br />
...is an an AC-Controller for hydraulic pump pump drives<br />
with AC-induction motor.<br />
The The electronic consists consists of a three-phase inverter inverter<br />
and a control unit. unit.<br />
AC- technology offers the following advantages<br />
in comparison to DC- technology:<br />
♦ Maintenance-free operation<br />
� no mechanical wear and tear on the motor<br />
� no mechanical switch contacts (contactor)<br />
♦ Recuperation<br />
� without any additional components<br />
♦ Higher efficiency<br />
♦ More flexibility in construction Out<br />
� less wiring<br />
� the motor does not need to be openly<br />
accessible because it operates<br />
maintenance-free<br />
Out<br />
♦ Explosion protection<br />
� easy realizable due to no sparking in the<br />
motor<br />
BLN-10294 • 04/2002<br />
D-H - 23<br />
Features:<br />
dACi® - H, Series D: Product Information<br />
♦ Open loop mode<br />
� no incremental encoder necessary<br />
� current limiting<br />
♦ Closed loop mode<br />
� constant speed, independent on load<br />
� adjustable torque limit<br />
♦ Different set value inputs<br />
� analogue-input for continuous set value<br />
� digital-inputs for selection of fixed set<br />
values<br />
Products 23
Change language