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Lpv-20-12 12VDC Output Switching Power Supply

China Lpv-20-12 12VDC Output Switching Power Supply, Find details about China Switching Power Supply, DC Power Supply from Lpv-20-12 12VDC Output Switching Power Supply

Model NO.
LPV-20-12
Voltage Regulating Mode
Frequency Modulation Type
Power Supplying System
Terminal Power Distribution Equipment
Energy Transmission
Two-way Transmission
Modulation System
PWM
Certification
CE, RoHS, ISO
Brand
Leyu
Weight
0.22kg
Efficiency
81%
Trademark
LEYU
Transport Package
Carton
Specification
118*35*26mm(L*W*H)
Origin
China Mainland
HS Code
8504401990
Model NO.
LPV-20-12
Voltage Regulating Mode
Frequency Modulation Type
Power Supplying System
Terminal Power Distribution Equipment
Energy Transmission
Two-way Transmission
Modulation System
PWM
Certification
CE, RoHS, ISO
Brand
Leyu
Weight
0.22kg
Efficiency
81%
Trademark
LEYU
Transport Package
Carton
Specification
118*35*26mm(L*W*H)
Origin
China Mainland
HS Code
8504401990
20W Waterproof Single Output Switching Power Supply    LPV-20 series
Features:
Constant voltage design
Universal AC input/Full range
Withstand 300VAC surge input for 5 seconds
Protections: short circuit/ over load/ over voltage
Cooling by free air convection
Small and compact size
Fully encapsulated with IP67 level
Fully isolated plastic case
Class II power unit, no FG
Class 2 power unit
Pass LPS
Suitable for LED lighting and moving sign applications
100% full load burn-in test
Low cost, high reliability
2 year warranty
SPECIFICATIONS
OUTPUT 
ModelLPV-20-5LPV-20-12LPV-20-15LPV-20-24
DC Voltage5V12V15V24V
Rated Current3A1.67A1.33A0.84A
Current Range0-3A0-1.67A0-1.33A0-0.84A
Rated Power15W20W20W20.2W
Ripple & Noise80mVp-p120mVp-p120mVp-p150mVp-p
Voltage Tolerance±5%
Setup, Rise Time500ms,20ms/230VAC     500ms,20ms/115VAC at full load
Hold Up Time50ms/230VAC           16ms/115VAC
  
INPUT 
Voltage Range90~264VAC    47~63Hz; 127~370VDC
AC Current0.55A/115V   0.35A/230V
Efficiency77%81%83%83%
Inrush CurrentCold start 70A/230V
Leakage Current<0.25mA/240VAC
  
PROTECTION 
Over Load110%~150% rated power
Protection type: Shut down o/p voltage, recovers automatically after fault condition is removed
Over Voltage5.75-6.75V13.8-16V17.5-21V28-32V
Protection type:Shut off o/p voltage, clamping by zener diode
  
ENVIRONMENT 
Working Temp., Humidity-30ºC~+70ºC; 20%~90%RH non-condensing
Storage Temp., Humidity-40ºC~+80ºC; 10%~95%RH
Temp. Coefficient±0.03%/ºC(0~50ºC)
Vibration10~500Hz, 2G 10min./1cycle, period for 60min, each along X, Y, Zaxes
  
SAFETY 
Withstand VoltageI/P-O/P: 3KVAC
Isolation ResistanceI/P-O/P>100M Ohms/500VDC25ºC/70%RH
  
STANDARD 
Safety StandardDesign refer to UL879, UL1310,CSA C22.2 No.207-M89, CAN/CSA C22.2 No.223-M91,TUV EN60950-1,IP67 Approved
EMC StandardDesign refer to EN55022(CISPR22) Class B,EN61000-3-2 Class A, EN61000-3-3
  
OTHERS 
Dimension118*35*26mm(L*W*H)
Weight0.22Kg
Packing60pcs/14.2Kg/0.0.62CUFT
  
NOTE 
1.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 0.1μ & 47μ parallel capacitor.
3.Tolerance: includes set up tolerance, line regulation and load regulation.




Lpv-20-12 12VDC Output Switching Power Supply
Lpv-20-12 12VDC Output Switching Power Supply
Lpv-20-12 12VDC Output Switching Power Supply
Lpv-20-12 12VDC Output Switching Power Supply
Lpv-20-12 12VDC Output Switching Power SupplyLpv-20-12 12VDC Output Switching Power SupplyLpv-20-12 12VDC Output Switching Power SupplyLpv-20-12 12VDC Output Switching Power SupplyLpv-20-12 12VDC Output Switching Power SupplyLpv-20-12 12VDC Output Switching Power Supply


 

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