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Name: LPV-20
Product catalog: Waterproof led driver

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20W Waterproof Single Output Switching Power Supply LPV-20 series
1. Constant voltage design
2. Universal AC input/Full range
3. Withstand 300VAC surge input for 5 seconds
4. Protections: short circuit/ over load/ over voltage
5. Cooling by free air convection
6. Small and compact size
7. Fully encapsulated with IP67 level
8. Fully isolated plastic case
9. Class II power unit, no FG
10. Class 2 power unit
11. Pass LPS
12. Suitable for LED lighting and moving sign applications
13. 100% full load burn-in test
14. Low cost, high reliability
15. 2 year warranty

Model LPV-20-5 LPV-20-12 LPV-20-15 LPV-20-24
DC Voltage  5V 12V 15V 24V
Rated Current  3A 1.67A 1.33A 0.84A
Current Range  0-3A 0-1.67A 0-1.33A 0-0.84A
Rated Power  15W 20W 20W 20.2W
Ripple & Noise  80mVp-p 120mVp-p 120mVp-p 150mVp-p
Voltage Tolerance  ±5%
Setup, Rise Time 500ms,20ms/230VAC     500ms,20ms/115VAC at full load
Hold Up Time  50ms/230VAC           16ms/115VAC
Voltage Range  90~264VAC    47~63Hz; 127~370VDC
AC Current 0.55A/115V   0.35A/230V 
Efficiency 77% 81% 83% 83%
Inrush Current  Cold start 70A/230V
Leakage Current <0.25mA/240VAC
Over Load  110%~150% rated power
Protection type: Shut down o/p voltage, recovers automatically after fault condition is removed
Over Voltage 5.75-6.75V 13.8-16V 17.5-21V 28-32V
Protection type:Shut off o/p voltage, clamping by zener diode
Working Temp., Humidity -30℃~+70℃; 20%~90%RH non-condensing
Storage Temp., Humidity -40℃~+80℃; 10%~95%RH
Temp. Coefficient ±0.03%/℃(0~50℃)
Vibration 10~500Hz, 2G 10min./1cycle, period for 60min, each along X, Y, Zaxes
Withstand Voltage I/P-O/P: 3KVAC
Isolation Resistance I/P-O/P>100M Ohms/500VDC25℃/70%RH
Safety Standard Design refer to UL879, UL1310,CSA C22.2 No.207-M89, CAN/CSA C22.2 No.223-M91,TUV EN60950-1,IP67 Approved
EMC Standard Design refer to EN55022(CISPR22) Class B,EN61000-3-2 Class A, EN61000-3-3
Dimension 118*35*26mm(L*W*H)
Weight 0.22Kg
Packing 60pcs/14.2Kg/0.0.62CUFT
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 0.1μ & 47μ parallel capacitor. 
3.Tolerance: includes set up tolerance, line regulation and load regulation.

If you have any enquiry about quotation or cooperation , please feel free to email us at or use the following enquiry form . Our sales representative will contact you within 24 hours. Thank you for your interest in our products.