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LED Panel Lighting

54W Single Output Switching Power Supply LED Panel Lights

(1) Universal AC input / Full range (up to 305VAC).
(2) electroluminescent panels Built-in active PFC function.
(3) High efficiency up to 90%.
(4) Protections:Short circuit/Over current/Over voltage/Over temperature.
(5) Cooling by free air convection.
(6) Fully isolated plastic case electroluminescent panels.
(7) Fully encapsulated with IP67 level.
(8) Class Ⅱpower unit, no FG.
(9) Class 2 power unit.
(10) Suitable for LED lighting and moving sign applications.
(11) Compliance to worldwide safety regulations for lighting .
(12) Suitable for dry / damp / wet locations.
(13) 5 years warranty .

Technical Specifications

  • DC Voltage:42V
  • Constant Current Region:25.2 ~ 42V
  • Rated Current:1.43A
  • Rated power:54W
  • Ripple & Noise(max.):250mVp-p
  • Voltage Tolerance:±4.0%
  • Line Regulation:±0.5%
  • Load Regulation:±0.5%
  • Setup, Rise Time:1000ms, 80ms / 115VAC at full load 500ms, 80ms / 230VAC
  • Hold Up Time:16ms/230VAC , 16ms/115VAC at full load
  • Voltage Range: 90 ~ 305VAC 127 ~ 431VDC
  • Frequency Range:47 ~ 63Hz
  • Power Factor(Typ.):PF>0.97/115VAC, PF>0.95/230VAC, PF>0.92/277VAC at full load
  • Efficiency(Typ.):90%
  • AC Current(Typ.):0.8A / 115VAC, 0.4A / 230VAC, 0.32A / 277VAC
  • Inrush Current(Typ.)COLD START 55A(twidth=270μs measured at 50% Ipeak) at 230VAC
  • Leakage Current: <0.75mA / 240VAC
  • Short Circuit:Hiccup mode, recovers automatically after fault condition is removed.
  • Over Voltage:46 ~ 54V
  • Over Temperature:Cut off o/p voltage, recovers automatically after temperature falls
  • Working Temp.:-40 ~ +70℃ (Refer to "Derating Curve")
  • Working Humidity: 20 ~ 95% RH non-condensing
  • Storage Temp.,Humidity:-40 ~ +80℃, 10 ~ 95% RH
  • Withstand Voltage.:I/P-O/P:3.75KVAC
  • EMC Emission:Compliance to EN55015; EN61000-3-2 Class C ; EN61000-3-3
  • EMC Immunity:Compliance to EN61000-4-2,3,4,5,6,8,11; EN61547,light industry level A
  • EFFICIENCY vs LOAD (48V Model)

    The power supply possess superior working efficiency that up to 90% can be reached in field applications.

    Connection diagram

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    Address: 3rd Floor,1 Building Langkou Shunchengji industrial Park ,Dalang Street Longhua new district Shenzhen China (P.C. :518109)
    TEL: +86-755-33134683    33134380    61961425    Fax: +86-755-29230510                    E-mail: info@lvt-lighting.com
    SHENZHEN LOEVET LIGHTING CO.,LTD Copyright@2008-2015, All Rights Reserved !
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