Project Description

Waterproof LED Power supply

Waterproof LED power supply 20W is waterproof LED Constant Voltage Power Supply.It could be used for indoor and outdoor constant voltage LED Lighting. it has high light efficiency and high power factor >0.95. the Waterproof led Power Supply are short circuit protection and 100% full load. 2 years warranty

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Waterproof LED Power supply 20W

Your benefits:
– Compact size, easy for installation
– High transfer efficiency
– Wide input range
– Stable constant voltage output
– IP67, both indoor & outdoor use suitable
– 100% full loading, 100% burn-in tested
– Overload/short circuit protection
Part NOSR-WP-20W-12VSR-WP-20W-24V
Rated DC voltage12V24V
Rated current1.67A0.83A
Rated Power20W20W
Voltage tolerance12±0.5V24±0.5V
Ripple & Noise<100mVp-p
Load regulation1%
Setup, Rise time1500ms/230VAC
Voltage range:170~250VAC;
Frequency range:50~60Hz
Efficiency (Typ.):>80%
Leakage current:3mA/230VAC
Yes, active when loading is over 110~120% Output Voltage drops if overloaded
Short circuit:
Yes, hiccup mode, recovers automatically after fault condition is removed
Working TEMP.:-30℃~50℃
Storage TEMP.-40℃~80℃
Working Humidity:15~95% RH non condensing, refer to IP67
Vibration:10~500Hz,2G 10min/1cycle,period for 60min,each along X,Y,Z axes
TEMP. coefficient±0.03%/℃(0~50℃)
Safety Standards:EN 61347-2-13
Withstand Voltage:I/P-O/P: 3750VAC/1min/<5mA
Isolation Resistance:
I/P-O/P: >100M Ohms / 500VDC/25°C / 70%RH
Warranty:2 years


waterproof led power supply dimension