China Smun S-50-12 50W 12V 4.2A Power Supply with Ce Certificate

Model
S-50-5S-50-12S-50-15S-50-24OutputDC output Voltage5V12V15V24VVoltage tolerance±1.0%±1.0%±1.0%±1.0%Rated Current10A4.2A3.4A2.1ARelated Power50w50w50w50wWave&Noise75mVp-p100mVp-p100mVp-p100mVp-pAdjustable range for DC Voltage±10%±10%±10%±10%Set up,rise,hold up time200ms 100ms 30msInputVoltage Range85 ~132VAC 170-264VAC 47-63HZ 240-370VDCInput Current1.2A/115VAC 0.6A/230VACEfficiency71%78%78%82%AC inrush currentCold start current 15A/115V 30A /230VACLeakage current<0.5mA/240VACProtectionOverloadRelated output power 105-150% start overload protectionProtection type: cutoff output, recovery after restart powerOver voltage5.75V-6.75V13.8V-16.2V17.2V-20.2V27.6V-32.4VHiccup mode,recovers automatically after fault conditionEnvironmentWorking temp humidity-10~+60°C 20%~90%RHStor temp, humidity-20~+85°C 20%~90%RH Non-condensingSafetyWithstand voltageI/P-O/P:1.5KVAC 1minI/P-FG:1.5KVAC 1minO/P-FG:0.5KVAC 1minStandardSafety standardFit UL1012ReferDesign refer to GB4943,UL60950,EN60950EMC standardDesign refer to GB9254,EN55022 Class ASizesizeL159*W98*H38mmPackage0.5kg, 40pcs/20kgNote:1.All parameters not specially mentioned are measured at 230VAC input, related load and 25 f ambient temperature.2.Wave&noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf&47uf parallel capacitor.3.Tolerance: includes set up tolerance, line regulation and load regulation.