品牌:奇翰
起订:10个
供应:1000000个
发货:1天内
产品品牌：奇翰 产品型号：QH-LN1-3X1W 基本参数
| 输入电压： | 85~277 V |
|---|---|
| 输出功率： | 1~3X1W W |
| 产品认证： | 其它 |
本公司专业生产1-400W LED驱动电源，可根据客人要求定做各种规格LED驱动电源．
本款LED驱动电源参数如下：
产品型号： QH-LN1-3X1W
规格尺寸：26(长)X15(宽)X15（高)mm
技术参数：用Chroma 6630功率因素分析仪测试
测试条件：AC85~277V;50/60Hz
项目参数：
输入工作电压范围：AC 85-277V
效率：≥76%
输出电压：DC 3-10.5V
恒流及精度：280 mA ---300 mA
工作温度：-40℃--- 85℃
注意事项:
本驱动器输出端与市电隔离,使用时次级是安全电压请放心使用.
本系列产品有短路保护，过流保护，过温保护等功能。
用正常的市电给该产品供电.
使用方法：本电源可用于驱动1-3串1并（1瓦灯珠来算）的LED灯株。两跟白色线接市电输入.红色/白色线是输出线，红色线接大功率发光二极管正极，白色线接大功率发光二极管负极。
产 品 特 性：
全球通用输入电压（85~277VAC）
恒流输出，保证大功率LED使用的安全性
过温保护、短路保护，长寿命设计，高可靠性，高压隔离，体积小。
QH-LN1-3X1W驱动电源是E27/GU10等LED灯具照明而设计，可驱动1-3串1并1W大功率LED灯株。驱动电源是安全隔离结构，温升比较低，可以长时间的工作。本电源有过流保护，在异常情况下对LED有一定的保护。
Product parameter:
model: QH-LN1~3X1 | type: built-in | certification: |
input voltage: AC 85~277V | out put voltage: DC 3~10.5V | output current: 0.3A |
power: 1~3X1W | efficience: 76% | current pricision: /-4% |
noise voltage: 50mV | power factor: | waterproof class: |
modulation mode: PWM | size(L*W*H): 26*15*15mm | 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 componentwere used to assure outputcurrent high accuracy, long life andstability of lamp and light.
3,The latest circuit design of higher energy change efficienceguarantees a better energy saving effect.
4,Input and output of our driver is isolated, protection circuit is designedin 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 light1to 3Series-1 Parallel connection of 1-watt LED. Two whitewires side should be connected to city power and the other to LED lamp;the red onemust be connected topositive electrodeof lamp andthe 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
