Shanghai Shushang Co., Ltd.  

Product Name: Mean Well Ms-350 Mini SMPS 350W 48V AC to DC Power Converter 7.3A LED Switch Mode Power Supply Model NO.: S-type Brand: Mwnb/OEM Certification: CE, UL, RoHS, ISO, EMC,Vad Modulation System: PWM Energy Transmission: One-way Transmission Power Supplying System: Terminal Power Distribution Equipment Voltage Regulating Mode: Frequency Modulation Type Starting Mode: Self-excited Switching Power Supply Connection Mode: Series Switching Power Supply Input Voltage: 110-220V Output Power: 350W Warranty: 6years Output Type: Single Keyword: Switching Power Supply Protection: Voltage Protection Product Name: Swtiching Power Application: Light,CCTV Camera ,3D Printer Machines Case Material: metal Aluminium Transistor Connection Mode: Single End Trademark: MWNB/OEM Transport Package: Standard Packing Specification: 215*115*50mm Origin: Shanghai Product Description SpecificationsMODELMS-350-5MS-350-12MS-350-24OUTPUTDC VOLTAGE5V12V24VVOLTAGE TOLERANCE±1%±1%±1%RATED CURRENT50A29A14.6ACURRENT RANGE0~50A0~29A0~14.6ARATED POWER250W348W350.4WRIPPLE & NOISE150mVp-p150mVp-p200mVp-pDC VOLTAGE ADJ. RANGE±10%±10%±10%SETUP, RISE, HOLD TIME1000ms, 100ms, 30ms / 230VACINPUTVOLTAGE RANGE100~120VAC/200~240VAC(Selected by switch) 47~63Hz,255~373VDCAC CURRENT6.5A/115V 4A/230VACEFFICIENCY80%82%84%INRUSH CURRENTCold start 25A/115V 50A/230VACLEAKAGE CURRENT<3.5mA/240VACPROTECTIonOVER LOADRated output power110%~135%Start overload protectionProtection type:hiccup mode,auto-recovery after fault condition is removedOVER VOLTAGERated output power115%~135%Start overload protectionProtection type:hiccup mode,auto-recovery after fault condition is removedOVER TEMPERATURE≥85ºC±5ºC(TSW1detect on heatsink of power transistor)Protection mode:cutoff output,auto-recovery after temperature become normalENVIRonMENTWORKING TEMP, HUMIDITY-10ºC~+60ºC;20%~90%RH(Please refer to"derating curve")STORAGE TEMP, HUMIDITY-20ºC~+85ºC;10%~95%RH Non-condensingWITHSTAND VIBRATION10~500Hz,2G 10min./1Cycle,Period for 60min,Each axesSAFETYWITHSTAND VOLTAGEI/P-O/P:1.5KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVACISOLATION RESISTANCEI/P-O/P, I/P-FG, O/P-FG:100M Ohms/500VDCFIT STANDARDSAFETY STANDARDCompliance to UL1012,UL60950-1,GB4943EMC STANDARDCompliance to EN55022,EN61000-3-2,CLASSAOTHERSDIMENSION199*98*48mm(L*W*H)WEIGHT0.75kgMTBF550K hrs min. MIL-HDBK-217F(25ºC)NOTE1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25ºC of ambient temperature.2. Ripple & 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.Q1. Which output voltage can you supply?*5V,9V,12V,13.8V,15V,18V,24V,27V,36V,48V,50V6OV,110V(all DC)Q2. Which output current can you supply?*0.5A,1A,1.5A,2A,3A,4A,5A,6A,10A,15A,20A,30A,40A,50A60A,80AQ3. How about the quality?We have the best professional and experienced engineerand strict QA and QC system Repair rate under 0. 1%-0.2%Q4. What is your lead time?The delivery time is 1-25days which depend on items and quantityQ5. Would you accept to use our logo and package design?Yes, we can do OEM, ODM too, if your quantity can reach MOQQ6. Where is your shipping port?Normally Wenzhou, Ningbo and Shanghai, as it is near our factoryOther port also no problem