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HSBT25K-1K7-90

A wide‑range, ultra‑high‑voltage integrated source/load module with seamless bidirectional AC/DC conversion, digital control, soft‑switching efficiency and isolation, auto‑mode switching, parallel operation with current sharing, RS485 interface, and multi‑stage conversion – ideal for burn‑in, energy storage, battery testing, and PV simulation.

Product Details

Electrical Specifications

Dimensions

1. Bidirectional AC‑DC conversion with seamless switching between power supply and load modes

2. Soft‑switching technology, achieving conversion efficiency up to 93%

3. Integrated PFC function with high power factor and low THD

4. Plug‑in (drawer‑type) modular structure for easy installation and maintenance

5. Supports CV mode as a source, and CC, CV, CP, CR modes as a load

6. Under CV mode, supports automatic source‑load switching

7. Comprehensive protections: overcurrent, overvoltage, overload, overtemperature, undervoltage, short circuit, fan failure, etc.

8. Fully isolated RS485 and CAN communication interfaces

9. Fully digital control with digital monitoring electronic load capability