dzsc/19/3098/19309899.jpg
dzsc/19/3098/19309899.jpg
dzsc/19/3098/19309899.jpg
1.0: | 特点及使用范围 (Features&range of application) | |||||||||||
1.1 | 输入电压(Input voltage):90-264VAC 50/60HZ | |||||||||||
1.2 | 隔离恒流输出(Isolated constant current output) | |||||||||||
1.3 | 初级与次级间高压测试 | |||||||||||
(Between primary and secondary HI-POT Test):3750VAC/60S | ||||||||||||
1.4 | 电磁兼容测试(EMS Test):EN55015B | |||||||||||
1.5 | 的初级控制技术使驱动器的体积更小,效率更高,性能更稳定可靠 (The latest primary control technology(PSR)to make the drive smaller size, more efficient,higher performance) | |||||||||||
1.6 | 高效率(High efficiency):85%~87% | |||||||||||
1.7 | 适用于1W大功率LED 10到15颗串联的射灯,球泡灯等大功率LED灯具(Applicable to high-power 1W LED 10 to 15 series the spotlight, bulb lights etc power LED lamps) | |||||||||||
1.8 | 内置式( Built-in) |
2.0: | 保护功能(Protection Function) |
2.1 | AC输入欠压过压护(ACinput under voltage and overvoltage protection) | |||||||||||||
2.2 | 输出开路保护(Open load protection) | |||||||||||||
2.3 | 输出短路保护(short protection |
3.0: | 环境(Environment) | ||||||||||||
3.1 | 储存(Storage)Temperature -40~85℃ Humidity 0~90% RH | ||||||||||||
3.2 | 工作(Operating)Temperature -20~80℃(Normal)Humidity 0~90% RH |
4.0: | 机械尺寸 |
项目(Item) | 规格(Spec) | 最小值(MIN) | 典型值(TYP) | 值(MAX) | |||||||||
长度(L) | 65.5mm | ||||||||||||
宽度(W) | 28.5mm | ||||||||||||
高度(H) | 26.0mm |
5.0 | 电气规格 (Electrical Specifications) | ||||||||||||
( Measured at end of PCB,Ta = 25℃, Unless Otherwise Specified.) | |||||||||||||
参数(Parameters) | 最小Min. | 典型Typical. | Max. | 单位(Unit) | |||||||||
输入电压(Input Voltage) | 90 | 264 | V | ||||||||||
频率(Frequency) | 47 | 50/60 | 63 | Hz | |||||||||
恒压 (Const Voltage) | 输出电压(Output Voltage) | 52.5V | V | ||||||||||
输出电流(Output Current) | 320 | mA | |||||||||||
恒流 (Const Current) | 输出电压(Output Voltage) | 35 | 50 | V | |||||||||
输出电流(Output Current) | 300 | 320 | 340 | mA | |||||||||
开机延时(Turn on delay) | 0.5 | s | |||||||||||
效率(Efficiency) | 85 | 87 | % | ||||||||||
平均无故障时间(MTBF) | 30,000 | H |
东莞市美祺光电科技有限公司 | |||||||||||||||||||||
DongGuang Metch Optoelectronics Technology Co.,Ltd. | |||||||||||||||||||||
地址:广东省东莞市石碣镇横滘兴龙路35号 | |||||||||||||||||||||
TEL:86-769-86361655 | |||||||||||||||||||||
QQ:351334205 | |||||||||||||||||||||
|
尺寸:22*17*13MM,输出功率:1W-3W.单颗3W电流可以达到650mA。 特点:宽电压输入,具有开路,短路,过载等保护电路,超高效率,低温升,3*1W时效率高达80%以上,相对传统驱动电源可使灯杯温度降低6-8度,降低LED光衰,延长使用寿命公司网址:www.bohangled.cn.alibaba.com公司地址:广东省东莞市石碣镇横滘兴龙路35号电话: 86-769-86361655手机:13316666852
dzsc/19/3214/19321467.jpgdzsc/19/3214/19321467.jpgdzsc/19/3214/19321467.jpg1.0:特点及使用范围 (Features&range of application) 1.1输入电压(Input voltage):90-264VAC 50/60HZ 1.2隔离恒流输出(Isolated constant current output) 1.3初级与次级间高压测试 (Between primary and secondary HI-POT Test):3750VAC/60S 1.4电磁兼容测试(EMS Test):EN55015B 1.5的初级控制技术使驱动器的体积更小,效率更高,性能更稳定可靠(The latest primary control technology(PSR)to make the drive smaller size, more efficient,higher performance) 1.6高效率(High efficiency):78%~82% 1.7适用于2W大功率LED 2到3颗串联的射灯,球泡灯等大功率LED灯具(Applicable to high-power 2W LED 2 to 3 series the spotlight, bulb lights etc power LED lamps) 1.8内置式( Built-in)2.0:保护功能(Protection Function) 2.1AC输入欠压过压护(ACinput under voltage and overvoltage protection) 2.2输出开路保护(Open load protection) 2.3输出短路保护(short protection 3.0:环境(Environment) 3.1储存(Storage)Temperature -4...