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The CUI Inc. PCM-400-D0548-CNF is an enclosed AC-DC power supply designed for ITE (Commercial) applications. It provides dual outputs of 5V and 48V, capable of delivering up to 180W of power under convection cooling, and up to 320W with forced air.
Key electrical specifications include a universal input voltage range of 90-264 Vac and an efficiency of up to 87%. The unit incorporates features such as active power factor correction (PFC), remote ON/OFF control, and over-voltage, short-circuit, over-current, and over-temperature protection. The operating temperature range is from 0°C to 70°C with derating.
Mechanically, this power supply is chassis mountable with dimensions of 152.4mm x 101.6mm x 39.9mm. It meets various safety and EMC standards including CB Scheme, EN, IEC, SIQ, TUV, and UL, with standard numbers like 55024, 60950-1, 61000-3-2, 61000-3-3, and 62368-1.
This model is suitable for applications requiring reliable power conversion in commercial environments. Its enclosed form factor and robust protection features make it a versatile choice for integration into various systems.
90 to 264 Vac.
Chassis mount with enclosed packaging.
0°C to 70°C with derating.
180W with convection cooling, up to 320W with forced air cooling.
87%.
Two: 5Vdc and 48Vdc.
Adjustable output, power factor correction, remote on/off, and standby output.