高压电器2013，Vol.49Issue(7)：96-99,4.
一种12 kV大电流隔离开关的触头设计
Design on Contacts of 12 kV High Current Disconnector
黄乐精1
作者信息
- 1. 四川电器集团股份有限公司,成都611733
- 折叠
摘要
Abstract
In this paper,the reason and solutions of the high temperature-rise value and poor perfomance for short time and peak current withstand capability are discussed.One 12 kV high current disconnector is selected as an design example.The structure of the finger of rotation contact and a new structure of contact,a cylinder contact with a conical surface,used to the static contact,are introduced.Both of them can satisfy particular demands of high current disconnector.关键词
大电流隔离开关/触头/结构Key words
high current disconnector/ contact/ structure分类
信息技术与安全科学引用本文复制引用
黄乐精..一种12 kV大电流隔离开关的触头设计[J].高压电器,2013,49(7):96-99,4.
