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The Mean Well NMP1K2-HHH#EC-01 is a high-power enclosed AC/DC converter designed for demanding commercial and medical applications. It provides four independent outputs: two 24V rails, one 12V rail, and one 5V rail, with a combined total power of 1140W. The converter operates with a typical efficiency of 88.5%, reducing energy loss and heat generation.
This converter accepts a universal AC input and includes active Power Factor Correction (PFC) for improved power quality. It features a chassis mount design and requires forced air cooling via a thermally controlled fan with a fan alarm. The unit includes comprehensive protection features: short circuit, overload, over voltage, and over temperature protection for all output modules.
Additional control features include remote on/off, remote sense, adjustable output, load sharing capability, and a standby output. The module also provides an auxiliary DC output, DC OK signal, and over temperature alarm. The operating temperature range is -30°C to 70°C with derating.
For safety, the NMP1K2-HHH#EC-01 is certified to both medical standard 60601-1 and ITE standard 62368-1, and carries approvals from CB, CE, cURus, EAC, and TUV. It is RoHS3 compliant, REACH unaffected, and has an MSL level of 1 (unlimited).