辅助带电测零工具的研制

Application of Auxiliary Live Zero Measuring Tool

针对特高压线路绝缘子串带电测零所需绝缘操作杆长度长、重量大、检测困难等弊端,研制了辅助带电测零工具。现场实际应用表明,所设计的辅助带电测零工具具有安装便捷、操作灵活、性能可靠、降低劳动强度等优点,满足特高压线路绝缘子串带电测零的安全性和高效性需求。

In view of the shortcomings concerning long length,heavy weight of the insulated manipulation sticks and difficulties in detection as required for the live detection of the zero value on UHV insulator strings,a kind of auxiliary live zero measuring tool is developed.The field application results show that the auxiliary zero measuring tool for insulator strings has the advantages of convenient installation,flexible operation,reliable performance and reduced labor intensity,which satisfies the requirements of safety and efficiency for live detection of the zero value of UHV insulator strings.