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The Cosel LEA75F-24-HR is an open-frame AC/DC converter designed for chassis mounting. It provides a single 24V output with a maximum power of 75W and a current rating of 3.2A.
Key electrical specifications include a wide input voltage range of 85-264 VAC or 120-370 VDC, with typical efficiencies of 83% at 100V input and 85% at 200V input. It offers robust performance with line regulation of 96mV maximum and load regulation of 150mV maximum. The converter also features a hold-up time of 20ms and a start-up time of 500ms.
For safety and reliability, the LEA75F-24-HR provides 3kV isolation between input and output. It operates within an ambient temperature range of -20°C to 70°C with derating. The dimensions are 222.0mm in length, 55.0mm in width, and 29.0mm in height.
This converter is suitable for ITE (Commercial) applications and carries CE, cURus, and TUV approvals. It includes features such as Power Factor Correction (PFC), Remote On/Off capability, and Universal Input.
The nominal output voltage is 24V.
The maximum output current is 3.2A.
The output power is 75W.
The input voltage range is 85-264 VAC or 120-370 VDC.
The isolation voltage is 3kV between input and output.
The operating temperature range is -20°C to 70°C with derating.
It is designed for chassis mount.