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The Bel Power Solutions MBC120 Series, including the MBC120-1058L, offers open frame AC/DC power supplies designed for demanding applications. This model provides a 58V output voltage and up to 100W of power with convection cooling, or 120W with forced air.
Key electrical specifications include a wide universal input range of 85-264 VAC, high efficiency up to 93%, and a power factor greater than 0.95. The unit operates within a temperature range of -40°C to 70°C with derating and features protections such as over-current and thermal shut-down.
Designed for medical, telecom, datacom, and industrial equipment, the MBC120-1058L meets EN/IEC 60601-1 standards, providing 2x MOPP isolation. Its compact 3 x 2 inch footprint makes it suitable for space-constrained designs. The power supply is RoHS compliant and CE marked.
Mounting is via chassis mount, and the unit is suitable for BF applications. It offers features like adjustable output, DC input capability, and active PFC.
The output voltage is 58V.
The maximum output power is 100W with convection cooling and 120W with forced air cooling.
The input voltage range is 85-264 VAC.
The efficiency is up to 93%.
The operating temperature range is -40°C to 70°C with derating.
It is designed and approved to EN/IEC 60601-1 standards, providing 2x MOPP isolation.
The MTBF is greater than 3.00 million hours, based on Telcordia SR332-Issue 3.