摘要
通过对10 kV普通支柱型避雷器的不断改进,研制出集支柱绝缘子、穿刺线夹、接地环、避雷器四功能为一体的新式配变支柱型复合氧化锌避雷器,简化了配变台区装置形式,提高了施工效率,方便了运行操作,减少了运行与检修中的停电时间和范围,在德清配电网配电台区建设中已推广应用。
By continuous improvement of the 10 kV ordinary pillar arrester , a new composite zinc oxide pillar arrester for distribution transformer is developed , which integrates the supporting insulator , piercing connec-tor, grounding ring and lightning arrester. The new lightning arrester reduces equipment in distribution trans-former area, improves construction efficiency, facilitates the operation and reduces power outage time and coverage in operation and maintenance. The new lightning arrester has been extensively applied in the con-struction of Deqing distribution transformer area.
出处
《浙江电力》
2014年第5期65-68,共4页
Zhejiang Electric Power
关键词
避雷器
支柱型
接地
配变台区
lightning arrester
pillar type
grounding
distribution transformer area
