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The XP Power ECM140US28 is an open-frame AC-DC converter delivering 140W of power with a 28V output voltage. It features a universal input voltage range of 80-264 VAC, making it suitable for global applications. The converter boasts an efficiency of 88% typical and operates within a temperature range of 0°C to 70°C.
Designed for chassis mounting, this unit offers features such as remote sense, remote on/off, and a 5V standby option. It meets stringent safety approvals for IT, Industrial, and Medical applications, including standards like 60601-1 and 60950-1. The ECM140US28 provides robust protection features including overvoltage, overload, and short circuit protection.
With dimensions of 127.0mm x 76.2mm x 33.0mm, it is a compact solution for power conversion needs. The device is built to withstand demanding environments, with specifications for operating humidity, shock, and vibration. It also adheres to various EMC standards for emissions and immunity.
The operating temperature range is 0°C to +70°C with derating.
The output voltage is 28 VDC and the power rating is 140W.
Yes, it has continuous hiccup mode short circuit protection.
The input voltage range is 80-264 VAC and the frequency range is 47-400 Hz.
The unit is indicated as RoHS3 compliant, though this is based on unverified data.
The typical efficiency is 88%.
It holds safety approvals to 60601-1 and 60950-1 for medical and ITE applications.