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DC Power Supplies

Aim-TTi Instruments India offers a comprehensive range of DC power supplies designed for laboratory and industrial applications. Our power supplies are ideal for bench-top use, remote control, and system integration. With options for single, dual, triple, and quad outputs ranging from 30 watts to 1200 watts, you can find the perfect solution for your power needs.


Key Features:

  • Isolated Outputs: Our power supplies feature automatic CV/CI crossover, enabling series and parallel connections for versatile applications.
  • Advanced Regulation: Choose from Linear, Mixed-Mode, or PowerFlex regulation for optimal performance and efficiency.
  • Remote Control Options: Models are available with Analogue, USB, RS232, GPIB, and LAN/LXI interfaces, ensuring easy integration into any system.
  • Cooling Systems: Select from convection or quiet fan-cooled models, all equipped with Aim-TTi safety terminals and remote sense capabilities.

Explore our DC Power Supplies Shortform Catalogue for a complete overview of our products. Use the filters or the product series list below to find the ideal power supply for your application.


Select by Product Series

CPX Series

Bench/System/ATE Programmable DC Power Supply Single or Dual Outputs, 360 to 840 watts, with or without Remote Interfaces

QPX Series

Bench/System DC Power Supply with PowerFlex or PowerFlex+ regulation, Single or Dual Outputs up to 1200 watts, with/without Digital Remote Interfaces

MX Series

Bench/System Multi-Range DC Power Supply with digital control, 3 or 4 Outputs, 315 to 420W with/without Remote Interfaces

TSX Series

Bench/System silent DC Power Supply with mixed-mode regulation - single output up to 360 watts, with/without remote interfaces

QL Series II

Bench/System Precision Linear Regulated DC Power Supply with digital control, single or triple Outputs, 105 to 242 watts, with/without Remote Interfaces

PL Series

Bench/System Linear Regulated DC Power Supply with Smart Analog Controls, Single, Dual or Triple Outputs, 48 to 242 watts, with/without Remote Interfaces

PLH Series

Bench/System Higher Voltage DC Power Supply with linear regulation. Single output 90 watts, 120V or 250V, with/without Remote Interfaces

EX-R Series

Bench DC Power Supply - mixed-mode regulation with analogue controls. Single, dual or triple outputs, 175 to 420 watts

EL-R Series

Bench DC Power Supply, Linear Regulation - Single, Dual or Triple Outputs, analogue control, 30 to 130 watts, silent cooling

Power Supply Technologies

Linear Regulation

Linear regulation offers the lowest output noise and best transient response. While larger and heavier, it provides unparalleled performance for precise applications.


Mixed-Mode Regulation

Aim-TTi’s mixed-mode technology combines switch-mode pre-regulation with linear final regulation, achieving exceptional efficiency and low noise levels.


PowerFlex and PowerFlex+ Autoranging

PowerFlex technology enables higher current levels at lower voltages, providing a near-constant power output. This feature is available in both CPX and QPX series, offering versatility and low noise.


Quad-Mode Switching

Aim-TTi power supplies feature isolated outputs with automatic crossover between constant voltage (CV) and constant current (CI) modes. Quad-mode switching allows for isolated, series, series-tracking, or parallel operation.


Multi-Range Outputs

Some Aim-TTi power supplies offer configurable output channels, allowing higher maximum voltage or current at the same power, enhancing flexibility for various applications.


Power Sharing

On multi-channel power supplies, channels can be reconfigured to provide double the power, voltage, or current by connecting in series or parallel.