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The IMP4-4NN-4QE-00 is an enclosed AC/DC converter from Artesyn Embedded Power, designed for commercial ITE and medical applications. It accepts universal input (specified input voltage range not provided in available data) and delivers a total output power of 326W across four outputs, with one documented output providing 5V at 10A.
Key electrical specifications include an efficiency of 85%, power factor correction (PFC), PMBus digital interface, and remote sense capability. The converter operates over a temperature range of -40°C to 70°C with derating, suitable for demanding environments.
Additional features include adjustable output, I²C interface for monitoring and control, and a remote sense function to maintain regulation at the load. The unit is chassis mountable, with dimensions of 254.0mm x 127.0mm x 63.5mm (10.00" x 5.00" x 2.50").
Compliance approvals include CB, CE, CSA, and UL. Note that RoHS, REACH, and MSL compliance data are listed but have not been independently verified in the source.
The operating temperature range is -40°C to 70°C with derating.
It is chassis mounted with dimensions of 254.0 mm x 127.0 mm x 63.5 mm.
One of the four outputs is specifed as 5V at 10A; total power is 326W.
Efficiency is rated at 85%.
Features include adjustable output, I²C interace, PFC, PMBus, remote sense, and universal input.
It is approved to CB, CE, CSA, and UL standard.
It is specifed for ITE (Commercial) and medical applications.