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The SL Power Electronics GSM28-5G is a 28 Watt Global Performance Switcher, designed as a compact AC/DC converter suitable for medical applications. It operates with a wide input voltage range of 85-264 VAC and provides a stable 5.1V output at 5.5A, delivering up to 28W of continuous power and 32W peak power for short durations.
This open-frame converter features chassis mounting and is built to meet stringent medical EMI/EMC compliance requirements, including EN55011 Class B and FCC Class B emissions. It offers essential protections such as overload and overvoltage protection, with a minimum hold-up time of 15 ms. The operating temperature range is from 0°C to 50°C at full rated output power, with derating above 50°C.
Key specifications include an efficiency of at least 70% for the 5.1V model, a maximum input current of 0.85A at 120 Vac, and less than 25 μA leakage current at 120 Vac. The unit is approved by CE, cURus, and TUV agencies, making it a reliable choice for various medical equipment designs.
85-264 VAC.
5.1V at 5.5A.
0°C to 50°C.
Open frame, chassis mount.
Minimum 70% at full load.
Minimum 15ms at 120VAC full load.
0.5% RMS, 1% pk-pk.