Keysight N5764A DC System Power Supply

Overview

The Keysight N5764A is a single-output DC power supply in the N5700 Series, delivering 0–20V at 0–76A with a maximum output of 1520W. This model provides stable, programmable power in a compact 1U form factor suited for automated test environments. The supply features modern connectivity via GPIB, LAN, and USB interfaces with a built-in web server for remote operation and monitoring.

The N5764A employs front-to-back airflow design, enabling efficient stacking in racks without requiring additional cooling clearance. It supports constant voltage and constant current operation modes with comprehensive protection against overvoltage, overcurrent, and thermal faults. Multiple units can be paralleled for applications requiring higher current capacity.

Key Features

• Output: 0–20V, 0–76A, 1520W
• 1U package with front-to-back airflow for stackable rack mounting
• Universal AC input (100–200 VAC) with power factor correction
• Constant voltage and constant current modes
• Overvoltage, overcurrent, and overtemperature protection
• 15 store/recall states for automated test sequences
• Rotary encoders for precise voltage and current control
• GPIB, LAN, and USB interfaces with built-in web server
• LXI Class C compliant
• Parallel operation of up to 4 units supported
• Remote on/off and enable/disable functionality

Applications

• Automated test equipment for mid-voltage power electronics
• Device characterization and production burn-in testing
• Semiconductor manufacturing test systems
• Laboratory power applications with remote control requirements
• Research testing with multiple coordinated power supplies