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The Powerbox OFM305028 is a 30W single output AC/DC switch mode power supply designed for medical and commercial applications. It operates with a universal input voltage range of 90-264 VAC and provides a nominal output voltage of 24.1V at 1.25A.
This power supply features an open frame construction and a standard 1.5x3 inch footprint, designed for chassis mounting. It boasts an efficiency of up to 88% and offers superior EMC performance. Key electrical specifications include line and load regulation of ±1%, and a voltage tolerance of ±2.5%. It also includes overcurrent, overvoltage, and overtemperature protection with automatic recovery.
The OFM305028 meets stringent safety and performance standards, including UL/IEC60601-1 medical approval and Class II double isolation. It is suitable for powering medical systems up to CF class. Environmental considerations include RoHS, REACH, and WEEE compliance, with low zero load power consumption.
Designed for reliability, it has a high MTBF rating and a long lifetime expectation under specified operating conditions. The operating temperature range is 0°C to 50°C at full load, with derating available up to 70°C.
The nominal output voltage is 24.1V.
The maximum continuous output power is 30W.
The input voltage range is 90-264 VAC.
The operating temperature is 0°C to 50°C at 100% load, and -10°C to 70°C at 50% load.
Yes, it has Class II double isolation and UL/IEC60601-1 medical approval.
The efficiency is up to 88%.
It supports chassis mounting.