LED Lighting Power Supply

50W waterproof led power supply LDV-50 50W 12V 4.2A LEYU Electronic constant voltage IP67 110V 220V AC to DC waterproof LED driver. The metal case for waterproof function can be worked in moist environment. LEYU LDV-50 led driver is from Yueqing Leyu Co., Ltd. We have a professional factory of switching power supply, power inverter, converter and rotary switch for 10 years in China. We own CE&ISO9001 certificate. So, please trust our product.

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Product Details

LED Lighting Power Supply

Features: 

    High efficiency, High reliability, Low cost

    Protections: Short circuit/Over load/Over voltage/High temperature

    Waterproof grade: IP67

    Suitable for LED lighten and moving sign applications.

    2 years warranty

    Cooling by free air converction

SPECIFICATION

OUTPUT


                    Model

                    LDV-50-12

                    LDV-50-24

                    DC Voltage

                    12V

                    24V

                    Rated Current

                    4.2A

                    2.1A

                    Current Range

                    0-4.2A

                    0-2.1A

                    Rated Power

                    50.4W

                    50.4W

                    Ripple & Noise

                    120mVp-p

                    120mVp-p

                    Voltage Adj. Range

                    ±10%

                    ±10%

                    Voltage Tolerance

                    ±1%

                    ±1%

                    Inlet Stability

                    ±0.5%

                    ±0.5%

                    Load Stability

                    ±0.5%

                    ±0.5%

                    Setup, Rise, Hold Up Time

                    800s,50ms,10ms/115VAC 300ms,50ms,80ms/230VAC



INPUT


                    Voltage Range

                    110VAC   50-60Hz

                    AC Current

                    2A

                    Efficiency

                    76%

                    79%

                    Inrush Current

                    Cold-start current 30A/115V 60A/230V



PROTECTION


                    Over Load

                    105%~150%

                    plusing hiccup shutdown Reset:auto recovery



ENVIRONMENT


                    Working Temp., Humidity

                    -10℃~+60℃(Refer to output derating curve),20%~90%RH

                    Storage Temp., Humidity

                    -20℃~+85℃, 10%~95%RH

                    Temp. Coefficient

                    ±0.03%/℃(0-50℃)

                    Vibration

                    10-500Hz,2G 10min,/1cycle,Period for 60min,Each axes



SAFETY


                    Withstand Voltage

                    I/P-O/P: 3KVAC I/P-FG: 1.5KVAC O/P-FG: 0.5KVAC

                    Isolation Resistance

                    I/P-O/P, I/P-FG, O/P-FG: 100M Ohms/500VDC



STANDARD


                    Safety Standard

                    UL1012TUV EN60950(IEC950,UL1950) Approved IP67

                    EMC Standard

                    CLSPR22(EN55022),IEC801-2,3,4,IEC555-2 Verification



OTHERS


                    Dimension

                    190*49*34(L*W*H)

                    Weight

                    0.56Kg


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