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MPI-U400 Series

FEATURES

○ IEC / UL / CB 60950-1, 2nd Edition
○ 400W single adjustable output voltage PSU
○ Meet EMI CISPR/FCC class B
○ Operating temperature from -40(start-up) to 70℃
○ U chassis design for thermal conduction

Models & Ratings

Model Number Wattage Output Voltage Output Current
MPI-U403 400W +11~13V / 12V 33.3A
MPI-U405 400W +22~26V / 24V 16.7A
MPI-U406 400W +48V 8.3A

Summary

Characteristic Minimum Typical Maximum Units Notes & Conditions
Input Range 90 115/230 264 VAC Universal input range
Input Frequency 47 50/60 63 Hz AC input
Efficiency 93 95 % At input 230VAC, rated load, 1.0 hr. warm up.
Operation Temperature -40
(start-up)
+70 °C Derate linearly from 50°C, become 50% load at 70°C
Weight g
Dimensions 198 (L) x 97 (W) x 41.5 (H) mm, Tolerance +/- 0.4mm.
EMC EN 55022, EN 61204-3, EN 61000-3-2, EN 61000-3-3, IEC 61000-4-2, IEC 61000-4-3, IEC 61000-4-4, IEC 61000-4-5, IEC 61000-4-6, IEC 61000-4-8
Safety Approvals UL 60950-1, IEC 60950-1

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