UHP-350-48
Mean Well USA
The Mean Well USA UHP-350-48 is a 350W enclosed AC/DC converter with a 48V output. It features 94% efficiency and universal input.
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The Mean Well UHP-350R-48 is a 350-watt enclosed AC/DC power supply designed for reliable operation in various applications. It features a fanless, convection-cooled design, relying on mounting to an aluminum plate for heat dissipation, making it suitable for environments where dust or damp air is a concern.
This power supply offers a universal AC input range (90-264VAC) and provides a stable 48V DC output with a rated current of 7.3A. Key electrical specifications include a high efficiency of 94% and active power factor correction. The "R" in the part number signifies a redundancy option, allowing two units to be connected in parallel for failover and includes a DC OK signal output for remote status monitoring.
Designed for chassis mounting, the UHP-350R-48 has a slim, low-profile form factor with dimensions of 220.0mm x 62.0mm x 31.0mm. It operates within a temperature range of -30°C to 70°C with derating. The unit is built to withstand a 300VAC surge for up to 5 seconds and carries approval agency certifications including CB, CCC, CE, cURus, and TUV.
The UHP-350R-48 provides a 48V DC output at a rated current of 7.3A.
The input voltage range is 90 to 264VAC.
The efficiency is 94%.
The operating temperature range is -30°C to 70°C, with derating.
Yes, the 'R' in UHP-350R-48 indicates a redundancy function, allowing parallel connection and including a DC OK signal.
It is a chassis mount type power supply.