15P0059B3 DCREG2
USER MANUAL DCREG4
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Whenever requested, it is recommended to use ULTRAFAST FUSES of
the same type and value indicated in the RATINGS tables, so as to avoid
possible damages of the converter.
Always install a three-phase remote control switch on the A.C. side,
together with a suitable NO auxiliary contact directly in the terminal 24
(ENABLE) series, as indicated in the SIGNAL CONNECTIONS diagram.
Do not connect other single-phase or three-phase loads in parallel to
bars L1, L2, L3, since the remote control switch should only supply the
above mentioned bars through the three-phase impedance.
DO NOT OPEN the remote control switch during the braking phase with
regeneration towards the mains.
To optimise the rotation stability on a DCREG4-type converter, it is
recommended to disable the possible STABILIZATION SERIES which
has been fit on the motor winding.
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