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发明名称
一种利用耦合地线降低输电线路雷击跳闸率的装置
摘要
本发明公开一种利用耦合地线降低输电线路雷击跳闸率的装置,它包括耦合地线(1),耦合地线(1)设置在下导线(5)横担的下方,在耦合地线(1)上设有线夹(2),耦合地线(1)通过线夹(2)与主材(3)连接,在耦合地线(1)的两端套有防振鞭(4),防振鞭(4)安装距离为线夹(2)的预绞丝末端向外。本发明利用耦合地线的分流和耦合作用,从而降低雷击过电压,降低线路雷击跳闸率。
申请公布号
CN102761086A
申请公布日期
2012.10.31
申请号
CN201210078623.1
申请日期
2012.03.22
申请人
江苏省电力公司兴化市供电公司
发明人
陈诚
分类号
H02G7/22(2006.01)I
主分类号
H02G7/22(2006.01)I
代理机构
代理人
主权项
一种利用耦合地线降低输电线路雷击跳闸率的装置,其特征是它包括耦合地线(1),耦合地线(1)设置在下导线(5)横担的下方,在耦合地线(1)上设有线夹(2),耦合地线(1)通过线夹(2)与主材(3)连接,在耦合地线(1)的两端套有防振鞭(4),防振鞭(4)安装距离为线夹(2)的预绞丝末端向外。
地址
225500 江苏省兴化市长安中路8号
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