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DC Power Supply

Single and multiple channel battery simulating/fast transient response and high voltage power supplies

Programmable Single Channel DC Power Supplies with Remote Sensing


  • Five models with power ranging from 20V to 72V
  • 0.03% basic voltage output
  • 0.05% basic current accuracy
  • 1mV and 0.1mA output and measurement resolution
  • GPIB and USB interfaces

Programmable Multiple Channel DC Power Supplies with Remote Sensing

Model 2230-30-1 Programmable Triple Channel DC Power Supply
  • Dual and triple channel models
  • Two 30V/1.5A channels
  • One 6V/5A channel (on triple channel model)
  • All channels are isolated
  • All channels are programmable
  • USB interface

Battery Simulating DC Power Supplies

Model 2308 Portable Device Battery/Charger Simulator
  • Optimized for battery-powered device testing
  • Ultra-fast response times to load changes
  • 100nA sensitivity
  • Single and dual channel options
  • Monitor voltage control and power consumption
  • Measure sleep and standby currents

High Voltage DC Power Supplies

Model 248 High-Voltage (5kV) Supply w/ GPIB Interface
  • Up to 5000V voltage output
  • 25W power output
  • Low output ripple for precision sourcing
  • Programmable voltage and current limits
  • Use when testing high resistance or resistivity
Keithley meets a broad range of needs with:
  • General purpose bench and system power supplies that provide an excellent combination of performance, versatility, and ease of use. Get superior accuracy, 0.1mA current measurement resolution, external trigger, and both USB and GPIB interfaces. Have such convenience features as display of both setting values and actual output values, a keypad for fast data entry, and list mode sequence operation.
  • Battery simulating/fast transient response power supplies designed to test portable, battery-operated products such as smartphones and wireless chipsets, Bluetooth headsets, tablet computers, digital cameras, and GPS receivers. Capture load current pulses as narrow as 50µs and sleep mode currents as low as a few µA. Simulate a discharged battery to test charger control circuitry.
  • A high voltage supply with output up to 5000V that is essential for high voltage component testing, insulation resistance testing, breakdown studies, and high voltage resistivity research.
 
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