【厂价】 E27/GU10/PAR38 6-7*2W led驱动电源 高功率因数*率

参数标准/Parameter standard
型号/ Model: VS-CC-420-25

引用标准Based on: IEC 61347
        技术参数/Technologic Data
        输   入/Input 额定电压/Rated voltage: AC85～265V
        工作频率/Frequency: 50～60Hz
        输入功率(负载)/Input power(Loading): ≤15W
        输   出/Output 输出电流(负载)/Output current (Loading):450MA&plu*n;5%
        输出电压(负载)/Output voltage (loading):DC18～25V
        输出电压(空载)/Output voltage(no loading) DC≤38V
        短路保护/Short-circuits protect: OK
        *载/Over loading: OK
        *缘强度/Voltage resistance 输入—输出/Input-Output AC 1.5KV/5mA  1Min
        输入—机壳/Input-Housing AC 1.5KV/5mA  1Min
        纹波/ripple  ≤600MVpp (120Hz)
       效率/efficiency ≥80%
        功率因数≥95%
        工作温度/Working Temperature -25℃～ 40℃
using Size (mm): L*W*H=54*20*14mm