• Bidirectional operation: DC power supply and regenerative load in one unit
• High power density: up to 42kW in a compact 3U chassis
• Dual independent channels with series/parallel configuration
• Energy regeneration with high efficiency back to grid
• Fast dynamic response ≤200 µs and rise time ≤1 ms
• High accuracy up to ≤0.03% + 30 mA
• Advanced simulation: battery, solar array, and fuel cell
• Wide communication support: USB, LAN, CAN, optional GPIB/EtherCAT

• Electric vehicle (EV) powertrain and component testing
• Battery charge/discharge and simulation testing
• Energy storage system validation
• Solar inverter and photovoltaic system testing
• Fuel cell simulation and testing
• Power electronics R&D and validation
• Automated production line testing for high-power devices

• Power rating: up to 42 kW (series/parallel configuration)
• Channels: Dual independent channels (21 kW each)
• Form factor: 3U rack-mounted unit
• Technology: Third-generation SiC
• Dynamic response: ≤200 µs
• Rise time: ≤1 ms
• Accuracy: ≤0.03% + 30 mA
• Operation modes: CC, CV priority
• Load modes: CR, CC, CW (load-only mode)
• Interfaces: USB (USB-TMC / USB-VCP); LAN (Modbus-TCP, Profinet, VXI-11, Telnet, etc.); CAN 2.0B (CANopen) ;Digital IO
• Optional interfaces: GPIB, EtherCAT, Analog & RS232

The IT6600C Series Bidirectional Programmable DC Power Supply is engineered for high-power testing applications requiring both sourcing and sinking capabilities within a single platform. By combining a precision DC power supply and regenerative electronic load, it enables continuous power flow control while returning absorbed energy to the grid, improving overall system efficiency.

Built on third-generation SiC technology, the IT6600C delivers up to 42kW in a compact 3U chassis through dual independent channels. Each channel can operate separately or be configured in series or parallel, allowing engineers to adapt to a wide range of voltage and current requirements without multiple instruments. This reduces system complexity and footprint while maintaining high performance.

The system supports advanced simulation functions, including battery testing, solar array emulation, and fuel cell simulation, making it suitable for validation workflows in EV, energy storage, and renewable energy systems. Fast dynamic response (≤200 µs) and high accuracy ensure reliable test results under transient conditions.

With extensive communication interfaces and programmable functions, the IT6600C integrates easily into automated test systems. For industrial environments where performance, flexibility, and energy efficiency are critical, this platform provides a scalable and technically robust solution.