ERP-350-48 350W48V0-7.3A Rainproof and splashproof LED Large Screen Strip Light Power Supply

Industrial Power SupplyERP-350-48 350W48V0-7.3A rainproof and splashproof LED large screen strip light power supplyModel: ERP-350-48Work efficiency: 90Protection level: IP67Power supply type: switching power supplyInput voltage range 180～264VAC/254～370VDCCan withstand 300Vac high voltage input for 5 secondsSplash-proof designWith short circuit protection/overload protection/overvoltage protection/overheating protectionHeight only 40mmSmall size, efficiency up to 89%Fixed switching frequency 90KHzLED work instructionsHalf-filled with glue, full aluminum shell, special heat dissipation design100% full load aging testDC output range 48V, 0～7.3AOutput voltage accuracy ±1%Ripple 240mVEfficiency 90%Input voltage range 180～264VAC/254～370VDCInput surge current cold start, 90A at 230VVoltage adjustment range 43.2~52.8V<;1mA/240VACOverload protection overcurrent point is between 110% and 140%, detection and recoveryOvervoltage protection: When the rated output voltage is 57.6~67.2V, the output voltage is turned off, detected and restored.Overheating protection shuts down the output voltage and recovers after cooling downStart rise and hold time at 230VAC full load: 1500ms, 50ms, 20msInsulation characteristics: between input terminal and output terminal: 3KVac, between input terminal and shell: 2KVac, between output terminal and shell: 0.5KVac, 1 minuteOperating temperature -30～+70℃ (see output load derating curve)Vibration resistance 10～500Hz, 3G 10 minutes/cycle, XYZ axis 60 minutes eachMean time between failures MTBF≥321,000 hours, MIL-HDBK-217F (25℃)Wiring method 9P/9.5mm terminal blockOverall dimensions: 200×130×40 mm (length×width×height)

• Industrial Power Supply
• ERP-350-48 350W48V0-7.3A Rainproof and Splashproof LED Large Screen Strip Light Power Supply