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The Cosel LEA50F-9-SN is a versatile AC/DC power supply unit designed for various applications. It delivers a stable 9V DC output with a current rating of 5.6A, providing a maximum output wattage of 50.4W. This enclosed converter features a universal input voltage range of 85-264 VAC or 120-370 VDC, making it suitable for global use.
Designed for reliable operation, the LEA50F-9-SN offers features such as overcurrent and overvoltage protection. It operates within an ambient temperature range of -20°C to 70°C, with derating applied at higher temperatures. The unit is built for chassis mounting, ensuring secure installation in various systems.
Key electrical specifications include an efficiency of up to 80% at 200V AC input and a power factor of 0.99 at 100V AC. It also boasts a hold-up time of 20ms at full load and a start-up time of 500ms maximum. Isolation ratings include 3000V AC between input and output, 2000V AC between input and ground, and 500V AC between output and ground.
The output voltage is 9V and the output current is 5.6A.
The input voltage range is 85-264 VAC, and it also accepts 120-370 VDC.
The operating temperature range is -20°C to 70°C with derating.
It includes overcurrent protection (works above 105% of rating) and overvoltage protection (115-140% of output voltage).
Typical efficiency is 78% at 100VAC input and 80% at 200VAC input.
The maximum output power is 50.4W.
It is an enclosed chassis mount unit with dimensions 225.0mm x 65.0mm x 36.0mm.