单绝缘工具应有可靠的接地系统。
线圈均由单玻璃丝聚酰胺漆包线制成，绝缘等级为H级。
Coils are made of single polyimide wire wrapped with glass fibre. The insulation level is Class h.
本发明的防潮涂液制作简 单、生产成本低，可大幅度提高密封接线座的绝缘性能，使用效果好。
The dampproof masking liquid is easy to prepare, has low production cost, can greatly enhance the insulating property of the sealing wire holder and has good using effect.
部分：单根铜心绝缘细电线或电缆的垂直燃烧试验方法。
Tests on electric cables under fire conditions Part 2 : Test on a single small vertical insulated copper wire or cable.
提出了正常间距单渡线实施过程中需要采取的具体措施，包括其夹直线处短轨及其绝缘接头的处理问题。
The problem is, as the author argues, how to take the detailed measures in engineering process, including the technique to deal with the short rail and the insulated …
对于单回线杆塔，中相串的单片绝缘子承受最大电压值比边相串高；
The maximal withstand voltage of single insulator for the middle string of single circuit tower is more than the side string.
绝缘线对：把单根绝缘线按不同的节距扭绞成对，采用规定的色谱组合，以便识别线对。
Twisted pairs: Individual conductors twisted into pairs with varying lay length and with specified color combinations to provide pair identification.
具有绝缘性好、安全可靠、单台电容器额定电压高、结构简单、安装使用方便的特点。
The utility model has the advantages of good insulativity, safety, high rated voltage of single capacitor, simple structure, convenient installation, and convenient operation.
具有绝缘性好、安全可靠、单台电容器额定电压高、结构简单、安装使用方便的特点。
The utility model has the advantages of good insulativity, safety, high rated voltage of single capacitor, simple structure, convenient installation, and convenient operation.
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