Collection:

Expert

ATE System Power Supplies

Keysight Expert ATE power supplies come in two classes. The NS1-class includes the DP5700 Series, and the NS4-class includes the RP5900 Series.

Model:

RP5923A

N/A

NS4-class ATE System DC Power Supply, 800 V, 80 A, regenerative

The Keysight RP5923A regenerative power system is a single-output, bi-directional, regenerative DC power supply with highly integrated safety features that protect both your people and your device under test.

Adjustable slew rate Yes
Regenerative power Yes
Arbitrary waveform generation Yes
Maximum current per output 80 A
Maximum power 4000 W
Maximum voltage per output 800 V
Command processing time 15 ms
Measurement accuracy 48 mV
Noise and ripple 200 mVpp
Output response time 15 ms
Programming accuracy 48 mV
Input phase voltage 3 Phase 200/520 VAC

High-power for complex, high-speed production test

Keysight Expert ATE power supplies come in two classes. The NS1-class includes the DP5700 Series, and the NS4-class includes the RP5900 Series. They deliver the precision, speed, and enhanced programmability required to safely test complex systems. The Expert Series architecture delivers fast dynamic response, precise control, and efficient energy recovery, optimized for demanding ATE environments that require dynamic load testing. Choose one of our popular configurations or configure one specific to your application.

Fast command processing

Precise voltage and current control delivered with high-speed command processing, ideal for quickly testing high-speed electronic devices with fast-switching circuitry.

Dynamic power allocation

Adjusts outputs dynamically based on the DUT’s requirements, ensuring optimal power delivery while preventing overloads.

Digital I/O integration

Built-in digital I/O ports allow for direct integration with automated test controllers for synchronization with other lab instruments like oscilloscopes and function generators.

Parallel and series operation

Scales to 192 kW by combining multiple units, enabling testing of larger, high-power systems.

Maximum power 1500 W to 12000 W
Maximum voltage per output 20 V to 800 V
Maximum current per output 8 A to 240 A
Noise and ripple 9 mVpp to 2400 mVpp
Regenerative power Measurement accuracy
9 mV to 480 mV Output response time
3 ms to 30 ms

The Keysight RP5923A regenerative power system is a single-output, bi-directional, regenerative DC power supply with highly integrated safety features that protect both your people and your device under test.

Highlights

The Keysight RP5923A Regenerative Power System delivers a single-output, bidirectional DC power supply with integrated safety features that protect both your team and your device under test. Its regenerative design feeds energy back to the grid cleanly, helping you reduce energy consumption and lower cooling costs.

  • The RP5923A combines seamless source and load functionality in a compact 1U-high package, helping you save energy, minimize floor space, and shorten integration time.
  • The RP5923A enables you to do the following:
  • Delivers Output up to 80 V, ±80 A, 4 kW.
  • Operate in two-quadrant mode as a power source and electronic load.
  • Scales power or load capacity with up to 16 parallel units.
  • Enables output autoranging for greater flexibility
  • Generate complex waveforms with built-in arbitrary waveform support.
  • Protect against over-voltage, over-current, over-power, over-temperature, voltage transient drop, and power grid faults.

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