Research & Development World

  • R&D World Home
  • Topics
    • Aerospace
    • Automotive
    • Biotech
    • Careers
    • Chemistry
    • Environment
    • Energy
    • Life Science
    • Material Science
    • R&D Management
    • Physics
  • Technology
    • 3D Printing
    • A.I./Robotics
    • Software
    • Battery Technology
    • Controlled Environments
      • Cleanrooms
      • Graphene
      • Lasers
      • Regulations/Standards
      • Sensors
    • Imaging
    • Nanotechnology
    • Scientific Computing
      • Big Data
      • HPC/Supercomputing
      • Informatics
      • Security
    • Semiconductors
  • R&D Market Pulse
  • R&D 100
    • Call for Nominations: The 2025 R&D 100 Awards
    • R&D 100 Awards Event
    • R&D 100 Submissions
    • Winner Archive
    • Explore the 2024 R&D 100 award winners and finalists
  • Resources
    • Research Reports
    • Digital Issues
    • R&D Index
    • Subscribe
    • Video
    • Webinars
  • Global Funding Forecast
  • Top Labs
  • Advertise
  • SUBSCRIBE

Multi-Ranging Power Supplies

By R&D Editors | August 29, 2013

B&K Precision has expanded its DC system power supply offerings with the introduction of  the model 9115 multi-range programmable DC power source. The 9115 can deliver up to 1200 W in multiple combinations of voltage up to 80 V and current up to 60 A. With a high density, compact 1U form factor and standard 19″ rack-mountable design, this DC power supply can replace multiple power supplies on a bench or in a rack, making it suitable for a variety of benchtop or ATE system applications.

Conventional power supplies with fixed output ratings often limit the range of voltage and current operation available to the user. The 9115’s multi-ranging capability automatically recalculates voltage and current limits for each setting and can provide wide voltage and current operating ranges without forfeiting high output power, thus saving valuable bench space by eliminating the need for large bulky power supplies or multiple units.

On the front panel, the 9115 features a high resolution, 1 mV/1 mA VFD display, independent voltage and current control knobs, cursors, and a numerical keypad for direct data entry. The instrument also provides internal memory storage to save and recall up to 100 different instrument settings.

For programming and remote control, the 9115 offers a plethora of features to the user: adjustable voltage rise and fall times, sequence (list mode) programming, master/slave mode for series or parallel connectivity, remote sense, a DB25 analog interface with control and monitoring functions, and standard USBTMC-compliant USB, RS-232, GPIB, and RS-485 interfaces supporting SCPI commands.

Furthermore, the 9115 provides configurable overvoltage and overpower protection limits, and a front panel key-lock function to prevent accidental damage to a device under test.

Source: B&K Precision

Related Articles Read More >

2025 R&D layoffs tracker: 83,543 and counting
Ex-Google CEO details massive AI energy needs at House hearing, advocates for fusion and SMR R&D
Floating solar mats clean polluted water — and generate power
8 major R&D moves this week: Samsung invests record $24B while Porsche cuts 3,900 jobs
rd newsletter
EXPAND YOUR KNOWLEDGE AND STAY CONNECTED
Get the latest info on technologies, trends, and strategies in Research & Development.
RD 25 Power Index

R&D World Digital Issues

Fall 2024 issue

Browse the most current issue of R&D World and back issues in an easy to use high quality format. Clip, share and download with the leading R&D magazine today.

Research & Development World
  • Subscribe to R&D World Magazine
  • Enews Sign Up
  • Contact Us
  • About Us
  • Drug Discovery & Development
  • Pharmaceutical Processing
  • Global Funding Forecast

Copyright © 2025 WTWH Media LLC. All Rights Reserved. The material on this site may not be reproduced, distributed, transmitted, cached or otherwise used, except with the prior written permission of WTWH Media
Privacy Policy | Advertising | About Us

Search R&D World

  • R&D World Home
  • Topics
    • Aerospace
    • Automotive
    • Biotech
    • Careers
    • Chemistry
    • Environment
    • Energy
    • Life Science
    • Material Science
    • R&D Management
    • Physics
  • Technology
    • 3D Printing
    • A.I./Robotics
    • Software
    • Battery Technology
    • Controlled Environments
      • Cleanrooms
      • Graphene
      • Lasers
      • Regulations/Standards
      • Sensors
    • Imaging
    • Nanotechnology
    • Scientific Computing
      • Big Data
      • HPC/Supercomputing
      • Informatics
      • Security
    • Semiconductors
  • R&D Market Pulse
  • R&D 100
    • Call for Nominations: The 2025 R&D 100 Awards
    • R&D 100 Awards Event
    • R&D 100 Submissions
    • Winner Archive
    • Explore the 2024 R&D 100 award winners and finalists
  • Resources
    • Research Reports
    • Digital Issues
    • R&D Index
    • Subscribe
    • Video
    • Webinars
  • Global Funding Forecast
  • Top Labs
  • Advertise
  • SUBSCRIBE