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This Inventus Power FWE030018B-10B is a 31 Watt ITE Desktop Power Supply, Class II rated, designed for commercial applications. It provides a fully regulated DC output of 18V at 1.7A.
The power supply operates from a universal input voltage range of 85-264VAC and features a frequency of 47-63Hz. Key electrical specifications include a total regulation of +/-5%, a hold-up time greater than 16ms at full load, and ripple and noise less than 1% pk-pk. It offers over-voltage protection between 112-135% and over-current protection from 108% to 180% of rated output.
Designed for efficiency, it meets Level V and EuP Directive standards, with typical efficiencies of 87% at 115VAC and 86.3% at 230VAC. The unit has a zero load power consumption of less than 0.3W. Safety approvals include EN60950-1 Class II, CB, CE, and cTUVus certifications.
Mechanically, the unit measures 89.6mm x 48.8mm x 25.2mm and weighs approximately 0.2Kg. It features an IEC 320-C8 input connector and a standard barrel plug output (2.5mm I.D. x 5.5mm O.D. x 9.5mm) with positive center polarization. The operating temperature range is 0°C to 60°C, with natural convection cooling. A 5-year limited warranty is included.
85-264VAC, 47-63Hz.
0°C to 60°C (full load to 40°C, derate linearly to 50% load at 60°C).
18V DC.
1.7A.
87% typical at 115VAC, 86.3% at 230VAC.
Over voltage protection (112-135%), over current protection (108-180%), and short circuit protection with auto-restart hiccup mode.
5-year limited warranty.