Nuclear safety-grade high-power power module platform, offering high safety and reliability. Adopts efficient three-phase PFC circuit with a power factor >0.99 and harmonic distortion rate <5%. The high-frequency module utilizes full-bridge phase-shifting soft-switching technology for high efficiency. Digital flow technology improves accuracy and anti-interference. Pioneering module sleep and rotation technology ensures efficient system operation. Intelligent charging control for easy operation, supporting timed, quantitative, fixed-amount, and automatic charging modes. Real-time display of charging information, with RS-485 and GPRS communication options. Hot-swappable module design for easy maintenance, suitable for working environments from -20 to +50°C.