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The Powerbox OFI1200A Series OFI1200A48-N is a 1200W single output AC/DC baseplate power supply designed for demanding industrial applications. Its baseplate cooling design allows for effective heat transfer, making it suitable for non-ventilated or sealed enclosure applications.
Key electrical specifications include an output voltage of 48VDC and a maximum output current of 25A, delivering 1200W of power. It features a wide input voltage range of 85-305VAC with active PFC, achieving up to 92% efficiency. The power supply supports paralleling and redundancy operations for up to 9 units.
Environmental specifications include an operating temperature range of -40°C to +95°C and compliance with MIL-STD-810H for vibration and shock resistance, making it ideal for harsh environments. The unit measures 260.0mm x 142.0mm x 40.1mm and is designed for chassis mounting.
Additional features include remote sense, remote on/off, and comprehensive protection circuits (OCP, OVP, OTP, SCP). The MTBF is rated at over 1,990,000 hours at 25°C.
The output voltage is 48VDC.
The maximum output current is 25A.
The power rating is 1200W.
The operating temperature range is -40°C to +95°C.
The dimensions are 260.0mm x 142.0mm x 40.1mm.
It uses conductive cooling via a baseplate.
Yes, it supports paralleling up to 9 units.