Famous Best Constant Current Led Driver Factory - LPV-12W – Hengwei

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Our mission is usually to turn into an innovative provider of high-tech digital and communication devices by furnishing benefit added design and style, world-class manufacturing, and service capabilities for 48 Volt Power Supply, 120W Din Rail Power Supply, Led Mirror Driver, our merchandise have superior popularity from the whole world as its most competive cost and our most advantage of after-sale assistance for the clients。

Famous Best Constant Current Led Driver Factory - LPV-12W – Hengwei Detail:

LPV-12W series LEDconstant voltage waterproof switching power supply

Features:

·Constant voltage style power supply

·Universal AC input range

·Small volume，low weight，high efficiency

·Protections:shortcircuit/over load/over voltage/over temp

·Cooling by freeair convection

·Fullyencapsulated with IP67 level

·100% full loadburn-in test

·2Years warranty

Model		LPV-12-12	LPV-12-24	LPV-12-36	——
output	DC voltage	12V	24V	36V	——
	Voltage tolerance	±1%	±1%	±1%	——
	Rated current	1A	0.5A	0.33A	——
	Current range	0~1A	0~0.5A	0~0.33A	——
	Rated power	12W	12W	11.9W	——
	Ripple&noise	120mvp-p	150mvp-p	150mvp-p	——
input	Voltage range	90~264VAC，235~373VDC
	Frequency	47~63HZ
	AC current	0.1A/230VAC
	Efficiency	78%	80%	82%	——
	Inrush current	Cold start current30A/230VAC
	Leakage current	<0.5mA/240VAC
protection	Over load	Rated output power105%~135%start over load protection
		Protection type:hiccup mode，auto-recovery after fault condition is removed
	Over voltage	15.6~17.8V	30.6~33.2V	42.6~44.2V	——
		Protection type:hiccup mode，auto-recovery after fault condition is removed
	Over temperature	when temperature of transistor inner node is over150℃，start over temperature protection
		Protection mode:cutoff output，auto-recovery after temperature become normal
environment	Workingtemp,humidity	-10℃~+60℃，20%~90%RH
	Storage temp.humidity	-20℃~+85℃，10%~95%RH non condensing
	Withstand vibration	10~500HZ，2G10min/1cycle，period for 60minutes，each axes
safety	Withstand voltage	I/P-O/P:1.5KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC
	Isolated resistance	I/P-O/P、I/P-FG、O/P-FG:100Mohms/500VDC
Fits tandard	Safety standard	Fit UL1012，IP67 protect level
	EMC standard	Fit EN55022，CLASSA
Others	Dimension	1323020mm(LWH)
	Weight/packing	0.15kg/100pcs/16kg/0.027m³/0.94CUFT
Note	1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and25℃of ambient temperature. 2. Ripple & noise are measured at 20MHz of bandwidth by using a 12″ twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor. 3. Tolerance : includes set up tolerance, line regulation and load regulation.

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The company keeps to the operation concept scientific management, high quality and efficiency primacy, customer supreme for Famous Best Constant Current Led Driver Factory - LPV-12W – Hengwei , The product will supply to all over the world, such as: venezuela, Switzerland, Finland, Due to our dedication, our products are well known throughout the world and our export volume continuously grows every year. We will continue to strive for excellence by providing high quality products that will exceed the expectation of our customers.

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The company can think what our think, the urgency of urgency to act in the interests of our position, can be said this is a responsible company, we had a happy cooperation!