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HSBT15K-150-150

This wide‑range ultra‑high‑voltage integrated source‑load power conversion module is capable of operating in both power supply mode and load mode, enabling bidirectional AC/DC conversion with seamless switching between the two modes. Advanced digital control technology ensures flexible, user‑friendly operation, while soft‑switching technology delivers high efficiency, high power density, and high‑frequency isolation. The module supports automatic source‑load mode switching, parallel operation with automatic current sharing, and RS485 communication for convenient third‑party integration. With built‑in multi‑stage AC/DC and DC/DC conversion, it is directly applicable to burn‑in, energy storage, battery pack charge/discharge testing, and photovoltaic simulation – making it a recommended solution for bidirectional power flow applications.

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