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The Cosel AC3-ONKK-00 is a versatile AC/DC converter designed for ITE (Commercial) and Medical applications. It features an enclosed, chassis mountable design, making it suitable for integration into various systems.
This converter provides a stable 48V output with a current rating of 3.2A, offering an efficiency of 78% at AC200V input. It supports a wide universal input voltage range of AC85 - 264V and includes features like remote ON/OFF control and alarm functions.
Compliance with international safety and EMI standards, including UL60950-1, EN62368-1, FCC-B, and CISPR22-B, ensures reliable operation in demanding environments. The operating temperature range is -20°C to 70°C, with robust construction to withstand vibration and impact.
Key specifications include a power factor of 0.95 typical at AC200V, an inrush current of 4.2A typical, and a hold-up time of 500ms maximum. Isolation voltages are rated at 3000VDC (Input-Output), 2000VDC (Input-FG), and 500VDC (Output-FG).
85-264 VAC.
48V at 3.2A.
-20°C to 70°C.
Chassis mount, enclosed package.
UL60950-1, C-UL, EN62368-1, and optional UL60601-1 medical approval.
78% typical at 200VAC input.
254.0mm x 103.1mm x 63.5mm.