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ITECH | DC Power Supply

IT6000B Regenerative Power System

High-performance regenerative power system with bidirectional capabilities, advanced SiC technology, and seamless switching between power supply and electronic load. Offers up to 2250V voltage output and up to 2MW parallel operation, ideal for testing in automotive electronics, batteries, and green energy applications..

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  • Special Features
  • Specification

The IT6000B regenerative power system is designed for high-power, bi-directional applications that require both sourcing and sinking capabilities. Its advanced design integrates third-generation SiC technology, allowing for higher efficiency, faster switching, and more precise control.

  • Seamless Switching: Unlike traditional power supplies that suffer from abrupt transitions when switching between source and sink modes, the IT6000B provides smooth and continuous switching. This feature is particularly useful for testing batteries, battery protection boards, and energy storage systems.

  • Energy Efficiency: The IT6000B boasts high-efficiency energy regeneration (up to 95%) to minimize operational costs, reduce the need for expensive cooling systems, and contribute to a sustainable testing environment.

  • High Power Density: With its 3U rack-mount design, the IT6000B offers up to 2250V and 2040A of power in a compact unit, capable of delivering up to 2 MW when connected in parallel.

  • Automotive Testing: The IT6000B is pre-compliant with multiple automotive testing standards, making it an excellent solution for testing automotive electronics, such as power transients and voltage drop scenarios.

  • Flexible Multi-Channel Operation: The IT6000B allows for the independent control of multiple channels, with the ability to connect up to 256 channels in total. This feature is perfect for testing large arrays of devices under varying conditions.

  • Built-in Waveform Generator: The IT6000B includes a built-in waveform generator, capable of generating arbitrary waveforms and simulating dynamic conditions for tests such as solar power simulation and battery cycling.

  • Comprehensive Protection: The IT6000B comes with various protective mechanisms, including overvoltage, overcurrent, overpower, overtemperature, and islanding protection. These safeguards ensure that the system operates safely under all testing conditions.

  • Bidirectional Power Supply & Regenerative Load
    The IT6000B integrates two devices in one, providing a seamless transition between sourcing (power supply) and sinking (electronic load) modes, making it ideal for testing energy storage devices like batteries and inverters.

  • Energy Regeneration
    The regenerative function converts absorbed energy into usable power, with a conversion efficiency of up to 95%. This reduces energy consumption and cooling system costs, making it environmentally friendly.

  • Parallel Operation
    Up to 16 units can be connected in parallel, supporting scalable testing environments. The system maintains consistent performance even when operating across multiple units.

  • Built-in Automotive Voltage Curves
    The IT6000B includes built-in automotive voltage curves for various international standards (DIN40839, ISO-16750-2, SAEJ1113-11), enabling reliable testing of automotive electronics under real-world conditions.

  • Solar Array Simulation (Optional)
    With the optional SAS1000 software, the IT6000B can simulate solar array I-V curves, track MPPT performance, and test photovoltaic inverters under dynamic and static conditions.

  • CC & CV Priority Function
    This function prioritizes constant current (CC) or constant voltage (CV) operation, providing flexible testing for high-speed voltage or no-overshoot current applications.



Specification IT6000B
Voltage Output Up to 2250V
Current Output Up to 2040A (single cabinet), 0-8000A (parallel)
Power Output Up to 144kW (standalone), up to 2 MW (parallel)
Resolution 0.001V (Voltage), 0.01A (Current)
Accuracy ±0.02% + 0.02%FS (Voltage), ±0.1% + 0.1%FS (Current)
Interfaces USB, CAN, LAN, GPIB, RS485, external analog
Size (W x H x D) 19” x 3U x 350 mm
Weight Varies by model
Temperature Range 0°C to 40°C
Power Regeneration Efficiency Up to 95%
Parallel Operation Yes, up to 16 units, max 256 channels
Built-in Waveform Generator Yes, with arbitrary waveform support
Battery Simulation Yes, supports simulation of up to 99 cells
Safety Features OVP, OCP, OTP, OPP, UVP, anti-islanding protection
Protection Features Overvoltage, overcurrent, overload, thermal, grid fault protection
Compliance Pre-compliant with automotive standards such as LV123, ISO-16750-2, SAEJ1113-11