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The Cosel PBA75F-12-GR is an open frame AC/DC converter designed for industrial and commercial applications. It features a 12V output voltage and a maximum output current of 6.3A, providing up to 75W of power.
This converter boasts an efficiency of 83% and operates within a wide temperature range of -10°C to 71°C with derating. It meets various safety agency approvals, including CE, cURus, and TUV, ensuring reliability and compliance for ITE (Commercial) applications.
The unit is designed for chassis mounting and has dimensions of 134.9mm x 32.0mm x 82.0mm. It includes essential protection features such as overcurrent and overvoltage protection. The input voltage range is universal (AC85 - 264V), making it suitable for global use.
Key electrical specifications include line regulation of 48mV maximum and load regulation of 100mV maximum. Ripple and noise are kept to a minimum, with ripple at 120mVp-p maximum and ripple noise at 150mVp-p maximum under typical operating conditions.
The output voltage is 12V DC and the maximum output current is 6.3A.
Typical efficiency is 74% at both 100V and 200V AC input at full load.
Overcurrent protection activates at 105% of rated current and recovers automatically. Overvoltage protection is set between 15.0V and 18.0V.
Input-output isolation is 3000VAC, input-FG is 2000VAC, and output-FG is 500VAC.
The dimensions are 134.9mm x 32.0mm x 82.0mm (5.31" x 1.26" x 3.23").
The operating temperature range is -10°C to 71°C with derating.
The mounting type is chassis mount.