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The Cosel PBA75F-48-N is an enclosed AC DC converter designed for commercial ITE applications. It delivers a single output of 48V at 1.6A, with a total power of 75W. The converter operates from a universal input voltage range of 85-264 VAC at 50/60 Hz and is also DC input capable.
Key electrical specifications include a typical efficiency of 86%, line regulation of 96 mV max, load regulation of 150 mV max, and ripple noise of 150 mVp-p max at 0-50°C. Protection features include overcurrent protection (works over 105% of rated current with automatic recovery) and overvoltage protection (30.0-37.0V). The unit provides isolation of 3000 VAC between input and output, 2000 VAC between input and FG, and 500 VAC between output and FG.
The converter is chassis mountable and enclosed in a compact package. It is approved to CE, cURus, and TUV standards. The operating temperature range is not specified in the available data, but the unit is rated for commercial ITE environments.
The input voltage range is 85-264 VAC.
The converter is chassis mountable.
The output voltage is 48 V.
The output current is 1.6 A.
The typical efficiency is 86%.
It includes overcurrent protection (works over 105% of rated current with automatic recovery) and overvoltage protection (30.0-37.0 V).
The isolation voltage between input and output is 3000 VAC for 1 minute.