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The Bel Power Solutions MBC401 Series AC/DC converters, including the MBC401-1048-S model, provide up to 400W of regulated output power. This specific model offers a nominal output voltage of 48VDC and a maximum output current of 8.3A. It operates within a universal input voltage range of 90-264 VAC.
The MBC401-1048-S is designed with high efficiency, reaching up to 94% typical, and features low standby power consumption of less than 0.5W. It includes essential protection features such as over-temperature, over-current, and short-circuit protection. Control signals like Power Good (P_OK) and Remote On/Off (PS_ON) are available, along with remote sense compensation.
This converter is suitable for medical equipment applications, complying with IEC/EN 60601-1 3rd ed. and ANSI/AAMI ES60601-1 3rd ed. standards. It offers 2xMoPP means of patient protection and is suitable for BF rated applied parts. The unit displays the CE-Mark for the European Low Voltage Directive (LVD).
The MBC401-1048-S is an enclosed type with chassis mounting. Its dimensions are 183.0mm x 84.4mm x 41.0mm. The operating temperature range is -20°C to 70°C with derating. It also includes a fan speed control function that turns off at less than 50W load.
The input voltage range is 90-264 VAC.
The nominal output voltage is 48 VDC.
The rated output power is 400W continuous, with a peak of 440W.
Typical efficiency is 94%.
The operating temperature range is -20°C to 70°C with derating.
It includes over temperature, over current, and short circuit protection.
It is an enclosed chassis mount package measuring 183.0mm x 84.4mm x 41.0mm.