BIDC48500 DC Power Supply

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  Ultra-High Output Current — 0–500A continuously adjustable, ideal for high-power loading.
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  Ultra-Wide Input Range — 300Vdc–800Vdc, compatible with diverse DC bus voltages.
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  Exceptional Reliability — MTBF > 1,000,000 hours, stable in harsh environments.
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  1.3× Overload Capacity — Supports overload for at least 1 minute, handling transient surges.
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  Fully Digital Control — High-precision voltage/current regulation with ripple ≤ 1%.
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  Wide Temperature Range — –40°C to 75°C, suitable for extreme cold and hot environments.

The BIDC48500 DC power supply is widely deployed in new energy and industrial power electronics, particularly for solid-state transformer loading, energy storage system testing, and high-power DC power supply.

Full digital DSP control with support for Constant Voltage (CV), Constant Current (CC), and Constant Power (CP) modes. Remote precision adjustment via CAN / 485 communication.

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  Input Over/Under Voltage Protection — Auto shutdown outside 300–800Vdc range; auto-restart on recovery.
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  Output Overvoltage Protection — 65Vdc OVP threshold; external reset required.
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  Over-Temperature Protection — Auto shutdown at 75°C ambient for thermal safety.
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  Communication Interruption Protection — Shutdown after > 10s loss; auto-restore on reconnection.
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  Short-Circuit Protection — Fast shutdown to prevent equipment damage.
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  EMC & Vibration — Meets GJB151B-2013 and GJB1032-90 military standards.

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Imax Power Technology Co., Ltd. (ImaxPWR) is a national high-tech enterprise dedicated to new energy. As an original equipment manufacturer, we provide integrated energy storage products and system solutions covering bidirectional PCS, DC/DC, MPPT, hybrid inverters, AC integrated cabinets, and microgrid systems for on-grid, off-grid, and hybrid applications across Asia, Africa, Latin America, Europe, and Australia. With rich experience in overseas solar-diesel-storage hybrid microgrid projects, we are driven by R&D and quality control to support grid, microgrid, and charging station decarbonization, delivering customized, reliable, and safe energy system solutions to global customers.