AV无码免费永久在线观看天堂

The creepage distance is divided into two grades, and the creepage distance of 300V grade is ≥ 5 mm; Creepage distance of 600V grade ≥ 7mm. The creepage distance is designed for 220V voltage according to 300V grade, and the creepage distance is designed for 380V voltage according to 600V grade. For 220V and 380V high-power parts, character marks are applied to allow cuts in PCB design to meet the requirements of creepage distance.2.3. 1 Distance requirements between components and printed board edgesThe above is only a preferred specific embodiment of the utility model, but the protection scope of the utility model is not limited to this, and any changes or substitutions that can be easily thought of by technicians familiar with the technical field within the technical scope disclosed by the utility model should be covered within the protection scope of the utility model.本片围绕时尚品牌古琦（Gucci）的第三代接班人毛里奇奥·古琦（Maurizio Gucci）的故事展开，毛里奇奥是古琦创建人古琦欧·古琦（Guccio Gucci）的孙子，1995年被一个西西里岛的年轻人枪杀于米兰办公室的楼梯上，他的妻子Patrizia Gucci因策划杀夫一案而被判入狱29年。而最为人津津乐道的，就是他拥有八位国色天香的娇妻，晃如神仙美眷，羡煞旁人啊。