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The Cosel PBA50F-3R3-EN is an enclosed AC/DC power supply designed for ITE (Commercial) applications. It provides a stable 3.3V output with a maximum current of 10A, delivering a total output power of 33W. The unit operates with an efficiency of 76% and features a universal input voltage range of 85-264 VAC.
This power supply is designed for chassis mounting, making it suitable for integration into various systems. It operates within an ambient temperature range of -10°C to 71°C with derating. Key electrical specifications include line regulation of 33mV maximum and load regulation of 100mV maximum. The isolation voltage ratings are 3000 VAC (Input-Output), 2000 VAC (Input-FG), and 500 VAC (Output-FG).
Compliance certifications include CE, cURus, and TUV, ensuring suitability for a wide range of commercial and industrial uses. The PBA50F-3R3-EN also meets RoHS3, REACH Unaffected, and MSL 1 standards.
The output voltage is 3.3V.
The output current rating is 10A.
The input voltage range is 85-264 VAC.
The operating temperature range is -10 to 71°C with derating.
It has CE, cURus, and TUV approvals.
The typical efficiency is 76%.