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The Cosel AC3-OHMN-00 is an enclosed AC/DC power supply converter with a chassis mount type. It operates with a universal input voltage range of 85-264 VAC and a frequency of 47-63 Hz.
This converter offers high efficiency, reaching up to 78% at 200V AC input. It includes features such as harmonic attenuation compliant with IEC61000-3-2 and EMI compliance with FCC-B, CISPR22-B, EN55022-B, and VCCI-B standards. Safety agency approvals include CE, CSA, cURus, TUV, and UL, with specific standards like UL60950-1, EN62368-1, and UL60601-1.
The physical dimensions are 254.0mm in length, 103.1mm in width, and 63.5mm in height. It utilizes forced cooling with a built-in fan. The operating temperature range is -20°C to 70°C, and it has undergone vibration and impact testing.
85-264 VAC.
Enclosed chassis mount design with dimensions 254.0mm x 103.1mm x 63.5mm.
-20°C to 70°C.
UL60950-1, C-UL (CSA60950-1), EN62368-1, and complies with DEN-AN. Optional UL60601-1, C-UL (CSA601.1), EN60601-1 for medical applications.
Typical efficiency is 74% at AC100V, 78% at AC200V, and 77% at AC230V.
3000 VAC for one minute.