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The Bel Power Solutions MBC450-1T48G-S is an open-frame AC/DC power supply with a universal 90-264 VAC input range. It provides a single 48VDC output at up to 300W of power under convection cooling, or 450W with forced air. This series is approved to EN/IEC 60601-1 standards, offering 2 x MOPP isolation suitable for Class I medical applications.
Designed for reliability, the MBC450-1T48G-S includes features such as adjustable output, DC input capability, PFC, remote on/off, remote sense, and a standby output. It operates within a temperature range of 0°C to 70°C with derating and has an efficiency of up to 90% typical.
The unit is chassis mountable and measures 165.1mm x 101.6mm x 40.6mm. It is CE marked and compliant with RoHS3 standards, making it suitable for various medical equipment such as diagnostic devices, drug pumps, dialysis machines, and monitoring systems.
The input voltage range is 90-264 VAC (120-390 VDC).
The output voltage is 48 VDC nominal with a maximum output current of 9.37 A.
The operating temperature range is 0°C to 70°C with derating.
The dimensions are 165.1mm x 101.6mm x 40.6mm (6.50" x 4.00" x 1.60") with chassis mount.
It is approved to medical standard 60601-1 with 2 x MOPP isolation and isolation voltage of 5.94 kV. Approval agencies include CE, cUL, Nemko, UL.
The typical efficiency is 90% at full load.
Features include adjustable output, DC input capable, PFC, remote on/off, remote sense, standby output, and universal input.