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The Bel Power Solutions MBC350-1T48L is an open frame AC/DC power supply designed for medical, telecom, datacom, and industrial applications. It features a wide universal AC input range of 90-264 VAC and delivers a 48V output.
This converter offers 200W of output power under convection cooling conditions and can provide up to 350W with forced air cooling. It boasts high efficiency up to 94% and operates within a temperature range of -40°C to 70°C with derating. Key electrical specifications include a typical hold-up time of over 8ms at full load, line regulation of +/-0.5%, and load regulation of +/-1%.
The MBC350-1T48L has a compact footprint measuring 5.00" L x 3.00" W x 1.00" H. It is designed for chassis mounting and includes features such as adjustable output, DC input capability, Power Factor Correction (PFC), and a standby output. The unit also incorporates a thermal shut-down feature for added protection.
Approved to EN/IEC 60601-1 medical standards, this power supply provides 2 x MOPP isolation suitable for Class I and Class II applications. It is RoHS3 compliant and has an MSL rating of 1.
The input voltage range is 90-264 VAC.
The output voltage is 48 VDC. The maximum output power is 200 W with convection cooling and 350 W with forced air cooling.
The operating temperature range is -40°C to 70°C with derating.
The typical efficiency is 94%.
The dimensions are 127.0 mm (5.00 inches) in length, 76.2 mm (3.00 inches) in width, and 25.4 mm (1.00 inch) in height.
Yes, it features active power factor correction with a typical power factor greater than 0.95 at full load.
The hold-up time is greater than 8 ms typical at full load and greater than 14 ms typical at convection load.