40kW 1500V Bi-Directional DC-DC Power Module
XDD40MHGUS-FAC
The NIUERA XDD40MHGUS-FAC is a high-frequency isolated bi-directional DC-DC power module engineered for next-generation energy storage and EV charging infrastructure. Delivering 40kW of power with an ultra-wide voltage range of 200-1500VDC on both the DC bus and battery sides, this module achieves ≥98.5% peak efficiency and supports up to 60 units in parallel for scalable megawatt-level systems.
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40kW 1500V Bi-Directional DC-DC Power Module
The XDD40MHGUS-FAC is a high-frequency isolated bidirectional DC/DC conversion module featuring core advantages such as an ultra-wide voltage range, exceptional full-load operating temperature performance, and high efficiency. Its robust protection capabilities and high power density are also key characteristics. It has extensive applications in DC busbar systems and battery energy interaction scenarios, including energy storage, photovoltaic storage charging integration, battery cascade utilization, and multi-energy complementary solutions for data centers.
Key Features：
- ⚡ High Efficiency, High Power Density — ≥98.5% peak efficiency (1500V→1500V full load) in a compact 85×360×459mm, ≤17kg housing
- 🔄 True Bi-Directional Power Flow — Symmetrical charge/discharge curves on both battery and DC bus sides; seamlessly switches between forward (charging) and reverse (discharging) modes
- 📈 Ultra-Wide Voltage Range — 200-1500VDC operating range on both sides, with constant-power output down to 400V (battery) / 500V (bus) — ideal for varied battery chemistries and voltage stacks
- 🔌 Massive Scalability — Parallel up to 60 modules with automatic current sharing (≤±5% imbalance) for MW-scale system design
- 🌡️ Built for Extreme Conditions — Operates from -40°C to +75°C with intelligent temperature-based power derating; no performance loss up to 2000m altitude
- 🛠️ Hot-Swappable & Maintenance-Friendly — Tool-light module replacement without system shutdown, minimizing downtime
- 🛡️ Comprehensive Protection Suite — Over/under-voltage, over-temperature, short-circuit, fan-failure, and communication-loss protection with LED fault codes (E01-E10) and CAN bus diagnostics
- ✅ Certified & Compliant — CE/TUV, cTUVus (UL2202, UL9741), IEC 61851-1, IEC 62477-1; meets NB/T 33001-2018 & NB/T 33008.1-2018 for EV off-board chargers
- 🔧 Reliable by Design — MTBF >500,000 hours, ≤±0.5% voltage stabilization accuracy, ≤1% ripple
