| Category | |
| Manufacturer Name | |
| Applications | |
| Approval Agency | |
| Current | |
| Efficiency | |
| Features | |
| Frequency | |
| Height | |
| Length | |
| Medical Grade | |
| Mounting Type | |
| Number of Outputs | |
| Operating Temperature | |
| Power (Watts) | |
| SVHC Present | |
| Standard Number | |
| Type | |
| Voltage | |
| Width |
The CUI Inc. VMS-450B-24-CFS is an enclosed AC-DC power supply with a 24V output voltage and a maximum power of 451W. It operates with a universal input voltage range of 100-240 Vac and offers a typical efficiency of 91%.
This power supply is designed for chassis mounting and features PFC, remote on/off control, and a standby output. It includes protections for over-voltage, over-current, over-temperature, and short circuits. The unit is certified to IEC/EN/UL 60601-1 standards, making it suitable for medical applications.
Key electrical specifications include an input current of 5.3A at 115 Vac and 2.2A at 230 Vac. It provides a fan drive output of 12 Vdc / 600 mA and an auxiliary output of 5 Vdc / 1 A. The operating temperature range is -20°C to 70°C with derating.
With dimensions of 148.1mm x 80.0mm x 40.6mm, the VMS-450B-24-CFS offers a robust solution for various power conversion needs, particularly in medical equipment.
The output voltage is 24 Vdc (maximum).
The maximum output power is 451W.
The operating temperature range is -20°C to 70°C with derating.
Typical efficiency is 91%.
The nominal input voltage range is 100~240 Vac (90~264 Vac range).
The package type is enclosed, chassis mount.
Over voltage protection (150%) and over current protection (130%) are built in.