| 触头材料的开断性能的研究 |
| |
| 引用本文： | 方裕让,杨玲文.触头材料的开断性能的研究[J].高压电器,1988(4). |
| |
| 作者姓名： | 方裕让 杨玲文 |
| |
| 作者单位： | 西安高压开关厂
(方裕让)，西安高压开关厂(杨玲文) |
| |
| 摘 要： | 利用辩波电流回路在高压SF_6断路器灭弧室相似模型上对国内外常用的几种触头材料进行开断特性对比试验研究,结果表明用预烧钨骨架熔融浸渍法制造的铜钨80触头材料开断性能较优。
|
The Study of Breaking Capacity of Some kinds of Contact Materials |
| |
| Abstract: | A study of breaking performance of several contact materials commonly used at home and abroad has been conducted in a eramp-current circuit with a similar model of high-voltage SF6 circuit-breaker interrupter. The result shows that Cu20W80 contact materials produced by presintered tungsten-sheleton and impregnation method has advantage over other contact materials in breaking performance. |
| |
| Keywords: | |
| 本文献已被 CNKI 等数据库收录！ |
