B&K Precision 9171B DC Power Supply

Overview

The B&K Precision 9171B is a 100W programmable DC power supply designed for demanding R&D, design verification, and production testing applications. It features dual output ranges allowing users to select between 10V/10A or 20V/5A operation, exceptionally low ripple and noise characteristics, and fast transient response for stable and precise power delivery. The 9171B offers both front and rear panel outputs with remote sense terminals for flexible test system integration.

Key Features

• Output Ratings: Low Range 0-10V, 0-10A or High Range 0-20V, 0-5A
• Maximum Power: 100W
• Exceptionally Low Ripple and Noise
• Fast Transient Response: < 50 µs
• Fast Command Processing: < 10 ms
• Front and Rear Panel Outputs with Remote Sense
• Programmable Voltage and Current Slew Rates
• List Mode: Up to 10 stored test sequences with 150 maximum steps total
• Overvoltage/Overcurrent/Overtemperature Protection (OVP/OCP/OTP)
• Key-Lock Function for secure operation
• Standard USB Interface with IEEE488.2 SCPI compliance
• Optional Modular Interface Cards: LAN, GPIB, Digital I/O, RS485, RS232
• LED Test Modes for safe LED panel testing
• Automatic Range Selection
• Three-Year Warranty

Applications

• Research and Development power testing
• Design verification and validation
• Production testing and burn-in procedures
• LED panel testing with controlled inrush current
• Automated test equipment (ATE) systems
• Laboratory calibration and measurement

Included Accessories

• User Manual
• AC Power Cord
• USB Interface Cable (Type A to Type B)
• Line Fuse
• Certificate of Calibration and Test Report
• Remote Control Application Software (free)