產(chǎn)品品牌：奇瀚 產(chǎn)品型號(hào)：QH-LN2~6X2W 基本參數(shù)

輸入電壓：	85~277 V
輸出功率：	2~6X2W W
產(chǎn)品認(rèn)證：	其它

詳細(xì)說(shuō)明

本公司專業(yè)生產(chǎn)400W以下LED驅(qū)動(dòng)電源，可根據(jù)客人要求定做各種規(guī)格LED驅(qū)動(dòng)電源．

本款LED驅(qū)動(dòng)電源參數(shù)如下：

產(chǎn)品型號(hào)： QH-LN2-6X2W
規(guī)格尺寸：30(長(zhǎng))X17(寬)X17(高)mm
技術(shù)參數(shù)：用Chroma 6630功率因素分析儀測(cè)試
測(cè)試條件：AC85~277V;50/60Hz
項(xiàng)目參數(shù)：
輸入工作電壓范圍：AC 85-277V
效率：≥87%
輸出電壓：DC6-20V
恒流及精度：400 mA ---430 mA
工作溫度：-40℃--- 85℃
注意事項(xiàng):
本驅(qū)動(dòng)器輸出端與市電隔離,使用時(shí)次級(jí)是安全電壓請(qǐng)放心使用.
本系列產(chǎn)品有短路保護(hù)，過(guò)流保護(hù)，過(guò)溫保護(hù)等功能。
用正常的市電給該產(chǎn)品供電.

使用方法：

本電源可用于驅(qū)動(dòng)2-6串1并（2瓦燈珠來(lái)算）的LED燈株。兩跟白色線接市電輸入.紅色/白色線是輸出線，紅色線接大功率發(fā)光二極管正極，白色線接大功率發(fā)光二極管負(fù)極。
產(chǎn) 品 特 性：
全球通用輸入電壓：85~277V（AC）
恒流輸出，保證大功率LED使用的安全性，過(guò)溫保護(hù)，短路保護(hù)，長(zhǎng)壽命設(shè)計(jì)，高可靠性，高壓隔離，體積小。
QH-LN2-6X2W驅(qū)動(dòng)電源是E27/GU10等LED燈具照明而設(shè)計(jì)，可驅(qū)動(dòng)2-6串1并2W大功率LED燈株。驅(qū)動(dòng)電源是安全隔離結(jié)構(gòu)，溫升比較低，可以長(zhǎng)時(shí)間的工作。本電源有過(guò)流保護(hù)，在異常情況下對(duì)LED有一定的保護(hù)。

Company Profile

Shenzhen Qihan Power Co.,Ltd was found in 2006 and We always devote ourselves to reseaching, devoloping and manufacture high quality LED diver, to build our outstanding national brand and contribute to our society.

Our company specializes in all kinds of LED constant current driver from 1 to 400 watts including built-in driver, out-setting case driver and waterproof driver which are used widely in a variety of LED lighting industry, such as E27/GU10 LED bulb, T8/T10 tube, MR16 spot light, ceiling light, down light, candle light, streetlight, road lamp, panel light, tunnel light, miner light and floodlight etc. A team who holds over ten yeas experience in LED dirver design and quality control, carefully chosen IC , capacitors and other electronic components, high-precision constant current, high power factor and CE certification guarantee our products high quality, high energy change efficiency, long life and safety.

Up to now, our products were sold to all over the world; brand Qihan is popular; our credibility reputation and quality are receiving more recognition and our market share doubled every year since 2009. We promise that we will provide better products and better sevice to our society as we grow with our customer .

Product parameter:

model: QH-LN2~6X2	type: built-in	certification:
input voltage: AC 85~277V	out put voltage: DC 6~20V	output current: 0.43A (less current, contact us)
power: 2~6X2W	efficience: 86%	current pricision: /-3%
noise voltage: 2%	power factor:	waterproof class:
modulation mode: PWM	size(L*W*H): 30*17*17mm	ambient temperature: -40~ 85 degrees

Product advantage:

1, World wide input voltage:AC 85~277V, can be used in all over the world.

2, Advanced IC, brand capacitor specially used for LED and other high quality electronic component were used to assure outputcurrent high accuracy, long life andstability of lamp and light.

3, The latest circuit design of higher energy change efficience guarantees a better energy saving effect.

4, Input and output of our driver is isolated, protection circuit is designed in the condition of open circuit, short circuit, over load and overheat to make our product more reliable and safer.

Application:

E27/GU10 bulb lamp, down lampetc.where LED driver is built inside.

Usage:

This model can be used to light 2to 6 Series-1 Parallel connection of 0.43A LED. If you want less current, contact us to adjust before you order.Two whitewires side should be connected to city power and the other to LED lamp; the red one must be connected to positive electrode of lamp and the white to negative.

Warning:

The LED driver should be installed by certificated technician in case of electric shock and product damage.

Warranty:2 years

mail:2649304457@qq.com
skype:kevin.xiao50
tel:086-15919759548