Power supply


Alimentatore per Azionamenti Brushless - KE


The KE compact power supply modules generate the DC link voltage for the connected inverters and are available in the following variants:


Power supply (no regeneration)


Block-commutated power supply and regeneration


Sine-wave power supply and regeneration

The KES product series with sine-wave power supply and regeneration produces a regulated DC link voltage. This makes the device robust against supply fluctuations and disturbances irrespective of the particular supply voltage. The voltage boost in the DC link enables a higher drive speed and output.

EtherCAT, CANbus
Power: up to 250 kVA
Power-supply: from 380 to 460 VAC


  • Power ratings from 5 to 120 kW, Cooling plate technology
  • Line regenerative supply modul (KE)
  • Sinusoidal line regenative supply module

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Andrea Maltese
Andrea Maltese
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