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The CUI Inc. PCM-400-54-CNF is a versatile AC-DC power supply designed for ITE (Commercial) applications. It offers a single 54V output with a continuous power rating of 220W, which can be boosted to 400W with forced air cooling.
Key electrical specifications include a wide universal input voltage range of 90-264 Vac and an efficiency of up to 87%. The unit also features active power factor correction, remote ON/OFF control, and over-voltage, short-circuit, over-current, and over-temperature protection.
This power supply is housed in an enclosed chassis mount package, measuring 152.4mm x 101.6mm x 39.9mm. It is designed to meet various safety and EMC standards, including CB Scheme, EN, IEC, SIQ, TUV, and UL.
Additional features include adjustable output, PFC, and standby output, making it suitable for a range of demanding applications.
The output voltage is 54 Vdc.
The maximum continuous output power is 220W with convection cooling, and 400W with forced air.
The input voltage range is 90-264 Vac.
The typical efficiency is 87%.
The operating temperature range is 0°C to 70°C with derating.
Key features include adjustable output, active power factor correction (PFC), remote ON/OFF control, standby output, and universal input.
It complies with CB Scheme, EN, IEC, SIQ, TUV, and UL standards.