Keysight N5751A DC System Power Supply

Overview

The Keysight N5751A is part of the N5700 Series of ATE system power supplies. It delivers 300V, 2.5A output in a compact 1U package with low-noise performance and efficient front-to-back airflow that simplifies rack mounting without requiring additional vertical space for ventilation. This model supports high-voltage, low-current applications requiring precision and stability.

Key Features

• Output: 300V at 2.5A, 750W power rating
• Low-noise output as low as 8 mVrms
• High-density 1U package
• Front-to-back airflow for simplified rack mounting
• Extensive device protection: overcurrent, overvoltage, and under-voltage
• Simple front-panel operation with separate voltage and current knobs
• USB, LAN (LXI-Core), and GPIB interfaces
• Universal AC input: 85–265 Vac
• Power supply overtemperature protection
• Connect up to 4 units in parallel for higher current

Applications

• Automated test equipment (ATE) for high-voltage testing
• Laboratory and production test environments
• High-precision power requirements with low EMI
• Semiconductor device testing and characterization