DC Power Supplies


DC power supplies with a wide range of voltage, current, and power outputs:

  • Single- and multiple-output power supplies for education, research, design, and automated testing
  • Power levels up to 1080W with voltages up 10kV and currents up to 108A
  • Specialized battery-simulating power supplies
  • Equipped with advanced features, including current measurement with nanoamp resolution, variable rise/fall times, analog inputs, digital I/O, and programmable interfaces

Series 2220/2230/2231 Multiple Output DC Power Supplies
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Starting Price - ₹ 61,300
  • Two or three independent outputs
  • All outputs displayed simultaneously
  • Remote sensing on all channels
  • Two 30V channels can be combined either in seriesor in parallel
  • Low noise, linear regulation
  • Voltage and current outputs for all channels are displayed simultaneously
  • Front panel numerical keypad entry
  • Store frequently used configurations in any of 30 setup memory locations
  • Per-channel output timer
Series 2230G High Power 3 Output DC Power Supplies
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Starting Price - ₹ 123,000
  • 195 W and 375 W versions
  • 6 A or 60 V per output
  • Remote sensing on all outputs
  • The 2230G-30-6 offers up to 6 A from two channels; the 2230G-60-3 offers up to 60 V from two channels.
  • Each 2230G channel offers 0.03% basic voltage accuracy and 1 mV resolution setting and measurement, ensuring that the programmed output is accurately applied to the output terminals.
  • Using remote sense leads for each channel compensates for and overcomes voltage drops due to resistances in the test leads, assuring that the programmed voltage is applied to the load.
Series 2260B 360W/720W/1080 DC Power Supplies
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Starting Price - ₹ 134,000
  • Power up to 1080W
  • Outputs up to 800V and 100A
  • Programmable voltage or current rise and fall times from 0.1V/s to 1600V/s or 0.01A/s to 216A/s (model dependent)
  • Fit six 360W, three 720W, or two 1080W units in a standard rack width
  • Fast discharge capability and 1ms transient recovery time to load changes.
  • Constant current priority setting
  • Programmable output resistance
  • Series or parallel configurable
  • Analog input
Series 2280 Precision Measurement DC Power Supplies
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Starting Price - ₹ 177,000
  • 192W with up to 6A
  • 6 ½-digit, 10nA current measurement resolution
  • Displays plots of voltage and current
  • 0.02% voltage programming and readback accuracy with remote sensing
  • Clean output power, <1mVRMS noise
  • 0.05% current measurement accuracy and 10nA resolution
  • Can capture load changes that occur at intervals as short as 140μs
  • Sinks up to 0.45A
  • High resolution TFT display and soft-key/icon-based user interface
  • Built-in web page
Series 2281 Dynamic Model Battery Simulator
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Starting Price - ₹ 276,000
  • Model any type of battery
  • Unique display shows battery state
  • Precision power supply mode
  • 101-point model contains open circuit voltage and internal resistance as a function of state of charge
  • Create a model based on the average current that the product draws
  • Program battery open circuit voltage (Voc) and all other model parameters adjust to the open circuit voltage setting
  • Alternatively program the state of charge (SOC) and all model parameters adapt to the SOC setting
Series 2300 Battery Simulating DC Power Supplies
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Starting Price - ₹ 287,000
  • Single and Dual output models
  • Each output can source or sink
  • Programmable output resistance
  • Ultra-fast response to transient load currents
  • Pulse peak, average, and baseline load current measurements
  • 100nA DC current sensitivity
  • Current step measure function
  • Sink up to 3A
  • Open sense lead detection
  • Built-in digital voltmeter
2380-120-60 DC Electronic Load
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Starting Price - ₹ 173,000
  • Programmable DC Electronic Load, 120V, 60A, 250W
  • Multiple operation modes: constant current (CC), constant voltage (CV), constant resistance (CR), and constant power (CP)
  • 0.1 mV/0.01mA voltage/current readback resolution and 0.025%/0.05% voltage/current readback accuracy
  • Up to 25 kHz dynamic cycling mode with adjustable slew rate
  • List mode with up to 7 groups of list files
  • Diverse test modes: battery test mode, LED simulated load test mode, voltage rise/fall time measurement mode, over current/power protection test mode
  • Built-in GPIB, USB, RS232 interfaces
2380-500-15 DC Electronic Load
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Starting Price - ₹ 189,000
  • Programmable DC Electronic Load, 500V, 15A, 200W
  • Multiple operation modes: constant current (CC), constant voltage (CV), constant resistance (CR), and constant power (CP)
  • 0.1 mV/0.01mA voltage/current readback resolution and 0.025%/0.05% voltage/current readback accuracy
  • Up to 25 kHz dynamic cycling mode with adjustable slew rate
  • List mode with up to 7 groups of list files
  • Diverse test modes: battery test mode, LED simulated load test mode, voltage rise/fall time measurement mode, over current/power protection test mode
  • Built-in GPIB, USB, RS232 interfaces
2380-500-30 DC Electronic Load
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Starting Price - ₹ 317,000
  • Programmable DC Electronic Load, 500V, 30A, 750W
  • Multiple operation modes: constant current (CC), constant voltage (CV), constant resistance (CR), and constant power (CP)
  • 0.1 mV/0.01mA voltage/current readback resolution and 0.025%/0.05% voltage/current readback accuracy
  • Up to 25 kHz dynamic cycling mode with adjustable slew rate
  • List mode with up to 7 groups of list files
  • Diverse test modes: battery test mode, LED simulated load test mode, voltage rise/fall time measurement mode, over current/power protection test mode
  • Built-in GPIB, USB, RS232 interfaces

DC Electronic Loads


Series 2380 programmable DC Electronic Loads are single output, standalone loads with 200W, 250W and 750W models. Multiple operation modes with up to 25 kHz of dynamic cycling, superior voltage/current resolution and readback accuracy together with multiple interface choices make the Series 2380 ideal for testing a power source in your bench.

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