| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Applications | |
| Approval Agency | |
| Automotive Grade | |
| Current | |
| Efficiency | |
| Features | |
| Frequency | |
| Height | |
| Industrial Grade | |
| Length | |
| Medical Grade | |
| Military Grade | |
| Mounting Type | |
| No Load Power Consumption | |
| Number of Outputs | |
| Operating Temperature | |
| Output Voltage | |
| Power (Watts) | |
| Standard Number | |
| Tape & Reel | |
| Temperature Coefficient | |
| Type | |
| Voltage | |
| Width |
The CUI Inc. VOF-550C-27-CFS is a versatile AC-DC power supply designed for demanding applications. It provides a stable 27V output voltage with a maximum current of 20.4A, delivering up to 551W of power. The unit operates efficiently, achieving up to 93.5% efficiency at 230 Vac.
This power supply features a wide input voltage range of 90-264 Vac and 127-370 Vdc, along with active Power Factor Correction (PFC). It is designed to operate reliably in temperatures ranging from -40°C to 70°C, with derating. The enclosed, chassis mount form factor makes it suitable for integration into various systems.
Key electrical specifications include a low hold-up time of 10ms and line/load regulation of ±0.5% and ±1% respectively. It also includes features such as remote sense, standby output, and power good signal. The VOF-550C-27-CFS is certified to 62368 safety standards and designed to meet 60335 & 61558 requirements.
The output voltage is 27 Vdc.
The maximum output current is 20.4 A.
The maximum power output is 551W.
The typical efficiency is 93.5% at 230 Vac.
The operating temperature range is -40°C to 70°C.
It is certified to 62368 safety standard and designed to meet 60335 & 61558 safety requirements.