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NES-350-5 Meanwell 5V 350W LED Power Supply UL

NES-350-5 Meanwell 5V 350W LED Power Supply UL

  • Model: NES-350-5
  • Weight: 1.07kg
  • 5 Units in Stock

  • Quantity:    Leave A Message

  • Description

    NES-350-5 Meanwell 5V 350W LED Power Supply UL


    Download Data Sheet

    • AC input range selectable by switch
    • Protections: Short circuit / Overload / Over voltage/Over temperature
    • Frotections air cooling by built-in DC fan
    • Withstand 300VAC surge input for 5 seconds
    • Built-in constant Fan ON-OFF control
    • Built-in constant current limiting circuit
    • 100% full load burn-in test
    • LED indicator for power on
    • Fixed switching frequency at 90KHz
    • Fixed switching frequency at 90KHz
    • 2 years warranty

    PART #04024
    Meanwell Model NES-350-5
    DC Voltage 5V
    Rated Current60A
    Current Range0 ~ 60A
    Rated Power300W
    Ripple & Noise (max.)150mVp-p
    Voltageeadj. Range4.5 ~ 5.6V
    Voltage Tolerance±3.0%
    Line Regulation±0.5%
    Load Regulation±2.0%
    Setup,Rise Time 1000ms, 50ms/230VAC 1000ms,50ms/115VAC at full load
    Hold Uptime (Typ.)20ms/230VAC 16ms/115VAC at full load
    Voltage Range90 ~ 132VAC / 180 ~ 264VAC by switch 254 ~ 370VDC
    Frequency Range 47 ~ 63Hz
    AC Current(Typ.)7A/115VAC 4A/230VAC
    Inrush Current(max.)40A/115VAC 60A/230VAC
    Leakage Current<3.5mA/ 240VAC
    Over Load105 ~ 135%rated output power
    Protection type : Constant current limiting, recovers automatically after fault condition is removed
    Over Voltage5.75 ~ 7.5V
    Protection type:Shut down o/p voltage,re-power on to recover
    Over Temperature90℃±5℃
    Protection type:Shut down O/Pvoltage, recovers automatically after temperature goes down
    Fan ON/OFF Control(Typ.)RTH2≧50℃ FAN ON,≦45℃ FAN OFF
    Working Temp.-20 ~ +60℃(Refer to output load derating curve)
    Working Humidity20 ~ 90% RH non-condensing
    Storage Temp.,Humidity-20 ~ +85℃, 10 ~ 95% RH
    Temp.Coefficient±0.03%/℃(0 ~ 50℃)
    Vibration10 ~ 500Hz, 3G 10min./1cycle,60min.each along X,Y,Z axes
    SafetystandardsUL60950-1 approved
    Withstand VoltageI/P-O/P:3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC
    Isolation ResistanceI/P-O/P:>100M Ohms / 500VDC / 25℃/ 70% RH
    MTBF234.3Khrs min. MIL-HDBK-217F (25℃)
    Dimension215*115*50mm (L*W*H)
    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. Please connect positive pole of input voltage with mark "N" of terminal block, connect negative pole of input voltage with mark "L" of terminal block, using DC voltage for input voltage.

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