【*】劲爆* 2*2W <font color=red>LED</font>天花灯<font

参数标准/Parameter standard
型号/ Model: VS-THL004-420-7

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): ≤7W
        输   出/Output 输出电流(负载)/Output current (Loading): D*30&plu*n;5ma
        输出电压(负载)/Output voltage (loading): DC 6～7V
        输出电压(空载)/Output voltage(no loading) DC≤16V
        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 ≥85%
        PF≥75%
        工作温度/Working Temperature -25℃～ 40℃
using Size (mm): L*W*H=27×21×19mm(塑料壳)