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The Mean Well USA RPS-400-12-SF is a highly reliable, green PCB type medical power supply. It offers a 5"x3" compact size with a 400W forced air power rating and 250W convection cooling.
This power supply accepts 80~264VAC input and provides a 12VDC output with an adjustable range of 11.4-12.6V. It delivers up to 33.3A of current and features adjustable output, remote sense, and universal input capabilities. The unit is designed for medical applications and is suitable for BF applications with appropriate system configuration.
Key specifications include 91.5% efficiency and an isolation voltage of 4kV. The operating temperature range is -30°C to +70°C with derating. It is compliant with RoHS3 and has an MSL of 1.
Mounting is via chassis mount. The RPS-400-12-SF is approved by CB, CE, cURus, and TUV, meeting EMC standards for Class B and Class A configurations.
The output voltage is 12V, adjustable between 11.4V and 12.6V.
The maximum output current is 33.3A.
The power rating is 250W with convection cooling and 400W with forced air.
The input voltage range is 80 to 264VAC.
The dimensions are 160.0mm x 86.1mm x 42.9mm.
The operating temperature range is -30°C to +70°C with derating.
It is approved by CB, CE, cURus, and TUV.