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The EOS Power ULP275-1058 is a versatile open frame AC/DC power supply designed for industrial applications. It provides a single output of 58V and can deliver up to 275W when utilizing forced air cooling (13 CFM required) or 160W under natural convection.
This converter features a universal input voltage range of 80-264 VAC and includes Power Factor Correction (PFC) for efficient operation. Key electrical specifications include a typical efficiency of 92% at 58V output, line regulation of +/-0.5%, and load regulation of +/-1%. It offers over-current protection greater than 110% and over-voltage protection between 110-140% of the set point.
The ULP275-1058 operates across a wide temperature range of -40°C to 70°C and has an MTBF of 3.37 million hours. Its compact dimensions of 5.00" x 3.00" x 0.75" make it suitable for chassis mounting in various systems. The unit is compliant with IEC/EN/UL62368-1 standards.
The ULP275-1058 can deliver up to 275W with forced air cooling and up to 160W with natural convection cooling.
The output voltage is 58V.
The ULP275-1058 accepts a universal input voltage range of 80-264 VAC.
The typical efficiency at 58V output is 92%.
The operating temperature range is -40°C to 70°C.
The dimensions are 5.00 inches long by 3.00 inches wide by 0.75 inches high.