| Category | |
| Manufacturer Name | |
| Applications | |
| Approval Agency | |
| Current | |
| Efficiency | |
| Features | |
| Frequency | |
| Height | |
| Length | |
| Mounting Type | |
| No Load Power Consumption | |
| Number of Outputs | |
| Operating Temperature | |
| Output Power | |
| Output Voltage | |
| Power (Watts) | |
| Standard Number | |
| Temperature Coefficient | |
| Type | |
| Voltage | |
| Width |
The CUI Inc. VOF-550C-15-CNF is a versatile AC-DC power supply designed for various applications. It provides a nominal output voltage of 15V with a maximum output current of 33.3A, delivering up to 499.5W of power. The unit operates within a wide AC input voltage range of 90-264V and can also accept DC input from 127-370V.
Key electrical features include active Power Factor Correction (PFC), a typical efficiency of 92% at 230Vac, and a low ripple and noise level of 200mVp-p at full load. It supports adjustable output, remote sense, and includes a standby output (5Vsb) and a power good signal.
Designed for robust performance, the VOF-550C-15-CNF operates across a temperature range of -40°C to 70°C with derating. Its mechanical specifications include dimensions of 130.0mm x 86.0mm x 43.0mm, making it suitable for chassis mounting. The power supply is certified to safety standards including 62368-1 and is designed to meet 60335-1 and 61558 requirements, with cURus and CE approvals.
The nominal output voltage is 15Vdc, with a range of 14.25Vdc to 15.75Vdc.
The maximum output current is 33.3A.
The maximum output power is 499.5W.
It accepts AC input from 90V to 264V and DC input from 127V to 370V.
The typical efficiency is 92% at 230Vac.
The operating temperature range is -40°C to 70°C, with derating.
It is certified to 62368 safety standard and designed to meet 60335 & 61558 safety requirements.