Keysight N8761A DC Power Supply

Overview

The Keysight N8761A is a single-output programmable DC power supply delivering 300V at 17A (5.1kW) in a compact 2U package. Part of the N8700 series, this power supply is optimized for automated test equipment (ATE) systems requiring higher voltage with exceptionally low noise output (as low as 8 mVrms) and front-to-back airflow for efficient rack integration. It features flexible AC input options (208V, 230V, or 400V) and comprehensive protection against overcurrent, overvoltage, and under-voltage conditions.

Key Features

• Compact 2U package with high-power density (5.1kW) and front-to-back airflow for easy rack mounting
• DC Output: 300V at 17A with 0.025% + 225 mV programming accuracy
• Low noise output: 8 mVrms, voltage ripple 60 mVrms (CV mode)
• Simple front-panel operation with separate rotary knobs for voltage and current adjustment
• Extensive protection: overcurrent, overvoltage, under-voltage, and overtemperature
• Standard interfaces: USB, LAN (LXI-Core), and GPIB for remote monitoring and control
• Flexible configuration: up to 4 units can be connected in parallel for higher current output
• Optional analog programming and resistance control of voltage and current

Applications

• Automated test equipment (ATE) and production testing
• Component characterization and burn-in testing
• High-power device testing and validation
• Research and development power requirements