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NS1-class ATE System DC Power Supply, 8 V, 400 A, 1560 W

Keysight N8700 Series DC power supplies offer essential features for a tight budget. The Keysight N8731A is a 8V, 400A, 3200W, single output power supply in a small 2U package.

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  • Maximum current per output

    400 A

  • Maximum power

    3200 W

  • Maximum voltage per output

    8 V

  • Adjustable slew rate

    N/A

  • Measurement accuracy

    16 mV

  • Noise and ripple

    60 mVpp

  • Output response time

    80 ms

  • Regenerative power

    No

  • Arbitrary waveform generation

    No

  • Maximum current (nominal)

    510 A

  • Maximum power (nominal)

    3.4 kW

  • Maximum voltage (nominal)

    20 V

  • Command processing time

    100 ms

  • Programming accuracy

    8 mV

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Top configurations

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N8731A NS1-class ATE System DC Power Supply, 1560 W
N8731A NS1-class ATE System DC Power Supply, 1560 W

Model:

N8731A

QTY

Options

1

DC Power Supply 8V, 400A, 3200W; GPIB, LAN, USB, LXI | KeysightCare Technical Support - 3 years | Return to Keysight Warranty - 3 years.

1

Power cord, USA, No Plug, 10awg, 3-wire, 8ft (Input 230VAC 1 phase)

1

DC Power Supply 190-240V, 1 phase AC, 50/60Hz INPUT (use with LINE CORD OPT 831 or 832)

Highlights

DC output ratings

  • voltage at 8 V
  • output current at 400 A
  • output power at 3200 W

Programming accuracy

  • voltage at 0.05% + 4 mV
  • current at 0.1% + 800 mA

Output ripple and noise

  • current voltage p-p: 60 mV
  • current voltage rms: 8 mV

Keysight's basic DC power supplies offer essential features to fit your budget. The Keysight N8731A is an 8 V, 400 A, 3200 W, single-output power supply in a small two-unit package. It offers flexible AC input options, analog / resistance control of output voltage and current, as well as parallel and series connection of multiple supplies to achieve more output current or voltage.

Please select the AC input voltage option carefully. The AC input voltage hardware is permanently installed at the factory and cannot be changed under any circumstances after delivery.

If the incorrect AC input voltage option is purchased and delivered, the unit would need to be returned. Product returns are subject to Keysight approval and applicable charges. A new order would then have to be placed.

Learn more by reading the application note Power Sources for Energy-Efficient High Input Voltage Equipment Development.

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