Tektronix PWS4323 DC Power Supply

Overview

The Tektronix PWS4323 is a programmable 32V/3A DC power supply that combines precision, flexibility, and protection for laboratory and manufacturing test applications. With 0.03% basic voltage accuracy and 0.05% basic current accuracy, plus less than 5 mVp-p ripple and noise, the PWS4323 delivers clean, accurate power for sensitive device testing.

The PWS4323 features remote sense capability to eliminate lead wire voltage drop effects, list mode for complex test sequences, and USB connectivity for remote programming. Comprehensive protection circuits and user-definable password lock ensure safe, controlled operation during critical testing.

Key Features

• Output voltage: 32V, output current: 0 to 3A
• 0.03% basic voltage accuracy
• 0.05% basic current accuracy
• Less than 5 mVp-p ripple and noise
• Linear regulation
• Remote sense capability for accurate voltage delivery
• List mode for automated complex test sequences
• USB port for remote programming and control
• Programmable overvoltage protection (OVP) circuit
• User-definable maximum voltage limit to prevent accidental overvoltage
• Precise current limit setting to protect devices under test
• User-definable password for front panel lock
• Numeric keypad for quick and precise settings

Applications

• Laboratory and benchtop testing with high precision requirements
• Manufacturing test environments requiring automated sequences
• Device development and characterization testing
• Equipment requiring remote programming capability