Delta Power Sink Option for SM3300 Series View larger

Delta Power Sink Option for SM3300 Series


New product

Add 2 quadrant operation to the Delta SM3300 series of power supplies - Source and Sink

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Call 1300 853 407 For Price

$398.03 tax excl.

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The Power Sink Option permits the power supply to absorb bursts of power fed back to the unit. An internal module senses the status of the power supply and sinks current across the output terminals, thus maintaining a constant output voltage. The Power Sink Option allows a faster response when the power supply  is step programmed to a lower voltage at low load conditions.


  • Can absorb up to 300W peak power
  • Maintains output voltage setting regardless whether output power is positive or negative (source and sink)
  • Ideal solution for supplying electric motors with PWM-speed control. These systems often return power to the power supply during a braking action.
  • Ideal solution for ATE systems requiring fast down programming at no load conditions.

Power Sink


Power Sink


Power Sink