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NFM-20-24 Datasheet(PDF) 1 Page - Mean Well Enterprises Co., Ltd. |
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NFM-20-24 Datasheet(HTML) 1 Page - Mean Well Enterprises Co., Ltd. |
1 / 2 page SPECIFICATION MODEL DCVOLTAGE RATEDCURRENT CURRENTRANGE RATEDPOWER OUTPUT VOLTAGE ADJ.RANGE LINEREGULATION LOADREGULATION SETUP,RISETIME HOLDUP TIME (Typ.) VOLTAGERANGE FREQUENCY RANGE EFFICIENCY (Typ.) INPUT INRUSHCURRENT (Typ.) WITHSTANDVOLTAGE ISOLATIONRESISTANCE WORKINGHUMIDITY WORKINGTEMP. STORAGETEMP.,HUMIDITY TEMP.COEFFICIENT VIBRATION MTBF DIMENSION OTHERS NOTE PACKING OVERLOAD OVERVOLTAGE OVERTEMPERATURE Note.5 ACCURRENT (Typ.) 500ms,20ms/230VAC500ms,20ms/115VACatfullload 50ms/230VAC16ms/115VACatfullload 85~264VAC120~370VDC 47~440Hz 75% 71% 81% 13.8~16.2V 83% 17.25~20.25V 84% 27.6~32.4V 0.6A/115VAC0.4A/230VAC COLDSTART 30A/115VAC65A/230VAC Above105% ratedoutputpower 5.75~6.75V 3.8~4.46V Protectiontype: Hiccupmode,recoversautomaticallyafterfaultconditionisremoved Protectiontype: Shutdowno/pvoltage,recoversautomaticallyaftertemperaturegoesdown 20~90%RHnon-condensing -20~+60 (Refertooutputloadderatingcurve) -40~+85 ,10~95%RH 0.03%/ (0~50 ) 10~500Hz,2G10min./1cycle,periodfor60min. eachalongX, Y,Zaxes 487.8Khrsmin.MIL-HDBK-217F(25 ) 89*51*19.3mm(L*W*H) 0.09Kg;105pcs/10.5Kg/0.97CUFT FileName:NFM-20-SPEC2007-09-19 1.5% 1.5% 0.5% 0.5% 0.5% 0.5% 0.5% 0.5% 1.0% 1.0% 2.0% 2.0% 1.0% 1.0% 1.0% 80mVp-p 80mVp-p 150mVp-p 150mVp-p 240mVp-p 3.3V 12V 15V 24V 4.4A 4.5A 1.8A 1.4A 0.92A 0~4.4A 0~4.5A 0~1.8A 0~1.4A 0~0.92A 22W 14.85W 21.6W 21W 22.08W NFM-20-5 NFM-20-12 NFM-20-15 NFM-20-24 NFM-20-3.3 SAFETY STANDARDS 20WOutputSwitchingPowerSupply N F M - 2 0 series Features : RIPPLE&NOISE(max.) Note.2 VOLTAGETOLERANCE Note.3 EMICONDUCTION&RADIATION 1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25 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. 4. The power supply is considered a component which will be installed into a final equipment. The final equipment must be re-confirmed that it still meets EMC directives. 5. The over temperature protection (OTP) is the built-in function of the control IC (U1). The activating level described above is based on the specification provided by the IC manufacturer. ENVIRONMENT SAFETY & EMC (Note4) PROTECTION Tj160 typically(U1)detectonmaincontrolIC Protectiontype: Shutoffo/pvoltage,clampingbyzenerdiode 10.8~13.2V 13.5~16.5V 21.6~26.4V 4.5~5.4V 3.1~3.6V CompliancetoEN55011 ,EN55022(CISPR22)ClassB (CISPR11) LEAKAGECURRENT <200uA /240VAC HARMONICCURRENT EMSIMMUNITY Complianceto EN61000-3-2,-3 CompliancetoEN61000-4-2,3,4,5,6,8,11;ENV50204,EN55024,EN60601-1-2,EN61204-3,medicallevel,criteria A I/P-O/P:4KVACI/P-FG:1.5KVACO/P-FG:1.5KVAC I/P-O/P,I/P-FG,O/P-FG:100MOhms/500VDC UL60601-1,TUVEN60601-1,IEC60601-1approved Universal AC input / Full range Protections: Short circuit / Overload / Over voltage / Over temperature Ultra-miniature size, light weight Cooling by free air convection UL60601-1/IEC60601-1/EN60601-1 medical safety approved No load power consumption<0.75W 100% full load burn-in test Optional on-board type version available Fixed switching frequency at 90KHz High reliability 3 years warranty 5V EN60601-1 IEC60601-1 |
Similar Part No. - NFM-20-24 |
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Similar Description - NFM-20-24 |
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