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The Cosel PBA50F-48-V is an open frame AC/DC power supply designed for ITE (Commercial) applications. It features a universal input voltage range of 85-264 VAC and provides a stable 48V DC output at 1.1A, delivering a maximum power of 52.8W.
This converter boasts an efficiency of 85% and offers robust isolation with 3kV between input and output, 2kV input to FG, and 500V output to FG. It operates within a temperature range of -10°C to 71°C with derating.
Designed for chassis mounting, the PBA50F-48-V has dimensions of 119.9mm x 31.0mm x 82.0mm. It includes overcurrent protection that automatically recovers and overvoltage protection within a specified range. Safety agency approvals include CE, cURus, and TUV.
Key electrical specifications include a typical inrush current of 30A at 200V AC input and a maximum leakage current of 0.30mA at 240V AC. The unit has a typical start-up time of 200ms and a hold-up time of 20ms.
85-264 VAC.
48 VDC at 1.1 A.
-10°C to 71°C with derating.
85%.
Overcurrent protection (works above 105% of rated current with automatic recovery) and overvoltage protection (30.0-37.0 V).
3000 VAC.
Chassis mount, open frame.