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The Cosel PBA50F-48-RT is an open frame AC/DC converter suitable for ITE (Commercial) applications. It features a chassis mount type and provides a single output of 48V at 1.1A, delivering a total power of 52.8W.
This converter operates with an efficiency of 85% and has a wide operating temperature range of -10°C to 71°C with derating. Key electrical specifications include line regulation of 96mV maximum and load regulation of 150mV maximum. The ripple noise is rated at 150mVp-p at 25°C.
Designed for reliability, the PBA50F-48-RT includes overcurrent protection that automatically recovers and overvoltage protection up to 37.0V. It also features robust isolation, with 3000VAC between input and output, 2000VAC between input and FG, and 500VAC between output and FG.
Physical dimensions are 119.9mm in length, 31.0mm in width, and 82.0mm in height. The unit is compliant with CE, cURus, and TUV approval agencies.
The output voltage is 48V DC.
The operating temperature range is -10 to 71°C with derating.
The converter is chassis mount with an open frame design.
The input accepts AC 100V or 200V at 50/60Hz, or DC input.
It includes overcurrent protection at 105% of rated current with automatic recovery, and overvoltage protection.
Isolation is 3000VAC input-output, 2000VAC input-FG, and 500VAC output-FG.
Dimensions are 119.9mm length, 31.0mm width, and 82.0mm height.