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The Cosel PBA50F-24-N is an enclosed AC/DC power supply unit delivering 50W of power with a nominal output voltage of 24V and a current rating of 2.2A. It accepts a universal input voltage range of 85 to 264 VAC, making it suitable for global applications. This model is designed for chassis mounting.
Key electrical specifications include a typical efficiency of 84% at 100V AC input. It features overcurrent protection that operates above 105% of rated current and recovers automatically, as well as overvoltage protection within a range of 30.0-37.0V. The unit provides robust isolation with 3000 VAC between input and output, 2000 VAC between input and FG, and 500 VAC between output and FG.
Compliance includes CE, cURus, and TUV agency approvals. The PBA50F-24-N is also compliant with harmonic attenuator standards (IEC61000-3-2) and meets EMI standards such as FCC-B, CISPR22-B, EN55011-B, EN55022-B, and VCCI-B. It offers features like DC input capability and remote ON/OFF functionality.
This power supply is suitable for ITE (Commercial) applications and is built with synchronous rectification technology for increased efficiency. It comes with a 5-year warranty.
The input voltage range is 85-264 VAC (47-440 Hz) or 110-370 VDC.
The output voltage is 24V nominal with a power rating of 50W (2.2A output current).
It includes overcurrent protection (105% of rated current, auto-recovery) and overvoltage protection (30.0-37.0V).
The converter is chassis mount and enclosed.
Typical efficiency is 74% at both 100V and 200V AC input.
Isolation is 3000 VAC input-output, 2000 VAC input-FG, and 500 VAC output-FG.
Yes, the output voltage can be adjusted from 19.2V to 27.0V.