Home ITECH | AC Electronic Load IT8200 Regenerative AC/DC Electronic Load
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ITECH | AC Electronic Load

IT8200 Regenerative AC/DC Electronic Load

The IT8200 Regenerative AC/DC Electronic Load combines high power density with energy regeneration capabilities, offering up to 15kVA in a 3U unit. It can be expanded to 960kVA using master-slave paralleling. This load supports both AC and DC modes, with versatile functionalities such as waveform simulation, arbitrary waveform output, and advanced protection. Ideal for applications like V2G, EVSE, UPS, and inverters, the IT8200 helps reduce energy costs and environmental impact with up to 88% energy regeneration efficiency..

  • Detail
  • Special Features
  • Specification

The IT8200 Regenerative AC/DC Electronic Load is a highly versatile and efficient tool for high-power testing. With its ability to regenerate energy and feed it back into the grid, it offers a significant reduction in electricity costs and cooling needs. This makes it not only cost-effective but also environmentally friendly.

The load is available in various models that can handle power from 350V up to 700V and current outputs ranging from 30A to 900A. It can handle up to 960kVA when used in a parallel configuration, providing a scalable solution for large-scale testing.

It features a touchscreen interface that allows for real-time waveform editing, making it highly adaptable for applications such as V2G, EVSE, PCS, and inverters. With the ability to simulate complex power scenarios, the IT8200 is an ideal tool for testing battery chargers, solar systems, and power electronic devices.

The IT8200 supports various modes like AC, DC, CC, CR, CP, and more, with the ability to simulate voltage transients, harmonics, and even surge/sag conditions. The rectification mode is perfect for simulating AC to DC conversion systems, while the DC mode can handle typical testing of power supplies and batteries.

  1. Energy Regeneration:

    • Up to 88% energy regeneration, feeding power back to the grid and reducing electricity and cooling costs.

  2. High Power Density:

    • 15kVA in 3U space, expandable to 960kVA through master-slave paralleling.

  3. Comprehensive Working Modes:

    • AC mode supports rectification and non-rectification.

    • DC mode offers nine working modes including CC, CR, CP, and CV.

  4. Arbitrary Waveform Output:

    • Supports CSV file import for generating custom waveforms.

  5. Advanced Waveform Simulation:

    • Simulate 14 circuit topologies in CE mode, such as single-phase rectifier RLC and parallel RLC.

  6. Full Protection:

    • Includes OVP, OCP, OTP, POVP, and other protection functions to safeguard the DUT.

  7. Crest Factor Control:

    • Adjustable Crest Factor (CF) from 1.414 to 5.0, with phase shift adjustment from -90° to 90°.

  8. Multiple Interfaces:

    • USB, CAN, LAN, and digital I/O, with optional GPIB and RS232 interfaces for easy communication and integration.

  9. Harmonics Measurement:

    • Built-in harmonics measurement and analysis, up to the 50th harmonic.

  10. LCD Touchscreen:

    • A user-friendly interface for easy waveform definition and control.

  • Voltage: Up to 350V

  • Current: Up to 900A

  • Power: Up to 15kVA in 3U

  • Resolution:

    • Voltage: 0.01V

    • Current: 0.01A

  • Accuracy:

    • Voltage: <0.1% + 0.1%FS

    • Current: <0.1% + 0.2%FS

  • Operating Modes: CC, CR, CP, CV, CC+CR, CE

  • Interfaces: USB, CAN, LAN, digital I/O (optional GPIB, RS232)

  • Frequency Range: 16Hz - 500Hz (AC mode)

  • Crest Factor (CF): Adjustable from 1.414 to 5.0

  • Harmonics Analysis: Up to the 50th harmonic

  • Phase Shift: -90º to 90º

  • Protection: OVP, OCP, OTP, POVP, and more.

  • Power Regeneration Efficiency: Up to 88%

  • Memory: Supports up to 100 groups of test data with power-off memory.