| Category | |
| Manufacturer Name | |
| Applications | |
| Approval Agency | |
| Current | |
| Efficiency | |
| Features | |
| Frequency | |
| Height | |
| Length | |
| Mounting Type | |
| Number of Outputs | |
| Operating Temperature | |
| Power (Watts) | |
| Standard Number | |
| Type | |
| Voltage | |
| Width |
The CUI Inc. PCM-400-54-U is an open-frame AC-DC power supply designed for ITE (Commercial) applications. It provides a 54V output voltage and can deliver up to 220W of power under convection cooling, or 400W with forced air.
This power supply operates with a universal input voltage range of 90-264 Vac and features active power factor correction. It offers an efficiency of up to 87% and includes features such as adjustable output, remote ON/OFF control, and a standby output. The unit is designed for chassis mounting and has dimensions of 152.4mm x 101.6mm x 38.1mm.
Key electrical specifications include an input current of 8A at 90 Vac full load, and an isolation voltage of 3 kV. The operating temperature range is 0°C to 70°C with derating. It meets various safety and EMC standards including 55024, 60950-1, 61000-3-2, 61000-3-3, and 62368-1.
90 to 264 Vac.
Chassis mount, open frame.
0°C to 70°C with derating.
54 Vdc.
220W convection, 400W forced air.
87%.
3 kV.