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POWER SUPPLY PARTS
Capacitors-Resistors-Power Bridges
Power supply parts specifically for building self-made
unregulated D.C. power supplies for most of Axor’s
servodrives (Microspeed, Microspeed Plus, Micro B,
Micro B Plus and Minispeed).
With power supply parts it’s
possible and easy to obtain unregulated DC power
supplies at really effective costs.
An accetable solution for complementing Axor’s Servodrives
that require DC-BUS power supplies,
both single or multi-axis applications.
The AC supply line can be single or three phase. The
regeneration energy (during motor’s braking) is stored
back into the capacitors, increasing the voltage, for this
reson the capacity dimensioning has to be made very
carefully and in accordance with every specific
Servodrive’s service manual.
NOTE: The RS resisitors doesn’t work as a dumping
energy system, but only as security capacitor/s
discharger after AC supply is switched ofcoupled!
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