Home ITECH | DC Electronic Load IT8700P+ High Speed Multi-channel DC Electronic Load
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ITECH | DC Electronic Load

IT8700P+ High Speed Multi-channel DC Electronic Load

The IT8700P+ High-Speed Multi-channel DC Electronic Load offers advanced dynamic response, precision control, and fast current rise/fall rates. With modular design, it supports master-slave parallel connections and is ideal for testing high-power devices, including batteries, fuel cells, DC-DC converters, and solar cells. Its low voltage loading capabilities and fast measurement speed (250kHz) make it perfect for R&D and production testing..

  • Detail
  • Special Features
  • Specification

The IT8700P+ series High-Speed Multi-channel DC Electronic Load is designed for high-performance R&D and production testing of a wide variety of power electronic products. With faster dynamic response and precise control, it supports master-slave parallel connections for power extension, offering 12A/μs current rise/fall rates. The IT8700P+ provides a high-speed testing solution, making it ideal for testing fuel cells, batteries, DC-DC converters, and solar cells. It features three current ranges, allowing for higher accuracy in low-voltage high-current loading conditions, and it can perform tests on up to 16 channels simultaneously for multi-device testing.

Key Features:

  • Low Voltage Loading: Capable of testing devices that require low input voltage and high current.

  • Built-In Protection: Includes overvoltage and overcurrent protections, ensuring safety during operation.

  • Built-In Communication Ports: Includes LAN, USB, RS232, GPIB, and CAN for easy integration into automated test setups.

  • Advanced Control: List Mode and dynamic sequence control make it easy to simulate transient conditions and perturbations.

  • System Integration: Ideal for integration with automated systems, supporting SCPI protocol.

  1. High-Speed Dynamic Response:

    • Current rise/fall rate of 12A/μs for fast transient testing.

  2. Master-Slave Parallel Connection:

    • Up to 16 channels (8 units) can be paralleled, expanding the power up to 4800W.

  3. Three Current Ranges:

    • Ensures higher accuracy and lower ripple, ideal for testing low-voltage high-current devices.

  4. Low-Voltage Loading:

    • Capable of loading as low as 0.1V, suitable for testing fuel cells, super capacitors, and solar cells.

  5. 250kHz Measurement Speed:

    • Fast and accurate voltage/current measurements, critical for system integration.

  6. Built-In Protection:

    • OVP, OCP, OPP, and OTP to safeguard the equipment during testing.

  7. Multi-Channel Synchronous Control:

    • Can test multiple DUTs (devices under test) synchronously, maximizing efficiency.

  • Voltage Range: 150V, 600V

  • Current Range: 20A, 40A, 60A, etc.

  • Power Range: 250W to 600W per module.

  • Accuracy: ± (0.025% + 0.025% FS) for voltage; ± (0.05% + 0.05% FS) for current.

  • Measurement Speed: 250kHz for voltage and current.

  • Interfaces: LAN, USB, RS232, GPIB, CAN, External analog control.

  • Paralleling Support: Master-slave parallel connection allows up to 4800W of extended power.

  • Operating Modes: CC, CV, CR, CP, CC+CV, CV+CR, etc.

  • Protection: OVP, OCP, OPP, OTP.

  • Size: 82mm x 183mm x 573mm