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The Cosel PMC15E-3 is a 15-watt enclosed AC/DC converter designed for chassis mount applications. It provides three regulated output voltages: +5V at 2.0A, +12V at 0.3A, and -12V at 0.2A. The converter accepts a universal AC input from 85 to 264 VAC or a DC input from 110 to 370 VDC, with a frequency range of 47 to 440 Hz.
Key electrical specifications include a typical efficiency of 65% at full load on 100 VAC input, line regulation of 20mV on the +5V output and 48mV on the +12V and -12V outputs, and load regulation of 100mV on the +5V output and 120mV on the ±12V outputs. Ripple and noise are limited to 120mVp-p on the +5V output and 150mVp-p on the ±12V outputs. The converter includes overcurrent protection that activates above 105% of rated output and recovers automatically.
The PMC15E-3 is housed in a compact enclosed package measuring 110.0mm x 60.0mm x 37.0mm. It features input-to-output isolation of 3000 VAC for one minute and complies with safety standards including UL60950-1, CSA C22.2 No.60950-1, EN60950-1, and EN50178. Conducted noise meets FCC-B limits.
The PMC15E-3 provides +5V at 2.0A, +12V at 0.3A, and -12V at 0.2A.
The AC input range is 85 to 264 VAC, and the DC input range is 110 to 370 VDC.
The operating temperature range is 0°C to 65°C.
It is approved to UL60950-1, CSA C22.2 No.60950-1, EN60950-1, EN50178, and complies with IEC60950-1 and DEN-AN.
Typical efficiency is 65% at full load on 100 VAC input.