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The Mean Well USA NMP650-HKKK-03 is an enclosed AC DC converter rated for 650W output power. It provides three independent outputs: 24V and two 48V rails, with a total output current of 10A. The converter achieves 88.5% efficiency and features conduction cooling, allowing operation over a -30°C to 70°C temperature range with derating.
This chassis-mount unit measures 250.0mm x 89.0mm x 41.0mm and includes a comprehensive set of features: adjustable output, load sharing, power factor correction (PFC), remote on/off, remote sense, standby output, and universal input. Protection includes short circuit and over voltage safeguards.
The NMP650-HKKK-03 is certified for both medical (IEC 60601-1) and ITE (IEC 62368-1) applications, with approvals from CB, CE, cURus, EAC, and TUV. It is RoHS3 compliant, REACH unaffected, and has an MSL of 1 (unlimited).
The converter provides three outputs: 24V and two 48V rails.
The total output power is 650W.
The operating temperature range is -30°C to 70°C with derating.
Efficiency is rated at 88.5%.
It is approved by CB, CE, cURus, EAC, and TUV, and complies with IEC 60601-1 (medical) and IEC 62368-1 (ITE) standards.
Cooling is via conduction.
Protections include short circuit and over voltage.