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Cosel PBA50F-36 is an AC/DC converter designed for ITE (commercial) applications. It delivers a nominal output of 36V DC at 1.4A, with a maximum power of 50W. The converter accepts a universal AC input of 85-264VAC or DC input of 110-370VDC, making it suitable for global use.
Key electrical specifications include an efficiency of 74% typical at 100VAC input, line regulation of 96mV max, load regulation of 150mV max, and ripple noise of 150mVp-p max at 0-50°C. The unit features overcurrent protection (105% of rated current) and overvoltage protection (30.0-37.0V). Isolation voltage is 3000VAC between input and output.
The PBA50F-36 is chassis mountable with an open frame design. It complies with safety standards UL60950-1, C-UL(CSA60950-1), and EN62368-1, and meets EMI standards FCC-B, CISPR22-B, EN55011-B, EN55022-B, VCCI-B. Harmonic attenuation complies with IEC61000-3-2.
The input voltage range is 85-264 VAC or 110-370 VDC.
The output voltage is 36 V and the output current is 1.4 A (50 W).
The PBA50F-36 is chassis mountable with an open frame design.
Yes, it has overcurrent protection that works at over 105% of rated current and recovers automatically.
It is approved to UL60950-1, C-UL(CSA60950-1), EN62368-1, and carries CE, cURus, TUV marks.
Efficiency is 74% typical at 100VAC input and 76% typical at 200VAC input.
The isolation voltage between input and output is 3000 VAC.