绝缘工具按其绝缘结构不同分为I、Ⅱ、Ⅲ类。
菲尼克斯安全绝缘工具 VDE
变电所绝缘工具检测表 insulation tools test records
气吹清扫绝缘子工具 blowing cleaning insulator
绝缘子安装工具 fittings
单绝缘工具应有可靠的接地系统。
简要地分析了带电作业绝缘工具在工作前做电气绝缘检测的必要性。
This paper analyses the necessity of testing insulated tools before live working as well as the principle and application of apparatus used to test insulated pole.
对于符合双重绝缘安全标准的工具，必须在其外壳上标注“双重绝缘”字样。
For the tool to meet double insulation safety standards it must be marked on the case 'double Insulated.
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