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The Cosel AC3-ONJJ-00 is a versatile AC DC converter with a 34V output voltage and 4.5A current rating, providing a total output power of 153W. It is designed for ITE (Commercial) and Medical applications, offering a wide universal input voltage range of AC85 - 264V.
This converter features a chassis mount type and an enclosed form factor, making it suitable for integration into various systems. It operates efficiently with a typical efficiency of 78% at AC200V input. The unit complies with several safety agency approvals including CE, CSA, cURus, TUV, and UL, and meets EMI standards such as FCC-B, CISPR22-B, EN55022-B, and VCCI-B.
Key features include a harmonic attenuator compliant with IEC61000-3-2, remote ON/OFF control, and alarm functions. The operating temperature range is -20°C to 70°C, and it has a compact size of 103.1mm x 63.5mm x 254mm with a weight of 1.7kg. Forced cooling is utilized for thermal management.
The unit accepts 85-264VAC input and provides a 34V output alongside a 12V auxiliary rail.
It utilizes an enclosed chassis mount configuration measuring 103.1mm x 63.5mm x 254mm.
The converter operates reliably between -20°C and +70°C.
It employs a built-in forced cooling fan to maintain optimal operating temperatures.
It is certified to UL60950-1, C-UL, and EN62368-1 standards.
The maximum leakage current is 0.95mA when operating at 230VAC.