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The Bel Power Solutions PFE1500-12-054NA is a 1500W AC to DC power supply designed for high-performance servers, routers, and network switches. It converts standard AC or HVDC power into a main output of 12 VDC.
Key specifications include a universal input voltage range of 90-264 VAC and an optional high voltage DC input range of 180-350 VDC. The power supply boasts high efficiency, typically 94% at half load, meeting 80+ Platinum efficiency standards. It offers an always-on standby output, which is programmable for 3.3V/5V or a 12V @ 3A option.
Designed for reliability and performance, the PFE1500-12-054NA supports hot-plug capability and parallel operation with active digital current sharing. It includes digital controls for improved performance and an I2C communication interface for control, programming, and monitoring using Power Management Bus and PSMI protocols. Protection features include over-temperature, output over-voltage, and overcurrent protection.
The unit has a high-density design of 35 W/in³ and a compact form factor measuring 321.5mm x 54.5mm x 40.0mm. It is rack mountable and features normal airflow from the output connector to the input AC socket. Status LEDs indicate OK and FAIL conditions with fault signaling.
The main output voltage is 12 VDC.
The input voltage range is 90-264 VAC.
The maximum output current is 125 A.
The operating temperature range is 0°C to 60°C with derating.
Yes, it features AC input with power factor correction.
It has an I2C communication interface supporting Power Management Bus and PSMI Protocol.