300W 12VDC5.8A 54V4.27A Open Frame Power Supply

Features:

300W 12VDC5.8A 54V4.27A Open Frame Power Supply

● Application : Industry , POE ,Communication
● Protection：OVP(Latch)，OCP &SCP(Recovery)
● High-Efficiency
● Operating Temperature: -10～50(70)℃,20~90% Humidity
●MTBF > 100,000 hours at 25℃、 typical load
Dimension :155(L)X 80(W)X 34mm(Updates don't notice )
Input Range：90~264Vac 47 ~ 63Hz 4.0A Max.
Efficiency： ≥ 87% , at full load, 115Vac
Inrush Current：50Amp Max at 100Vac, 25℃ cold start.
Storage temperature：-40℃~80℃，5~95% Humidity
Load Regulation:±5%
Output:+12VDC5.8A&+54VDC4.27A.
Maximum rated power:300W

Note 1. A 0.1uF ceramic and 100uF ELE capacitors should be put across output terminals during
ripple & noise test. The oscilloscope bandwidth is set at 20MHz and co-axial probe will be
used to measure it.
2. Must be forced air cooling over 10 CFM through PSU at Full Load