500万彩票

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500万彩票

真空灭弧室触头的材料和结构介绍

发布日期: 2015-09-11

  ZHENKONGMIEHUSHICHUTOUSHICHANSHENGDIANHU、XIMIEDIANHUDEBUWEI,DUICAILIAOHEJIEGOUDEYAOQIUDOUBIJIAOGAO。

  1、对触头材料有以下要求:

  (1)GAOKAIDUANNENGLI。YAOQIUCAILIAOBENSHENDEDAODIANLVDA,RECHUANDAOXISHUXIAO,RERONGLIANGDA,REDIANZIFASHENENGLIDI。

  (2)GAOJICHUANDIANYA。JICHUANDIANYAGAO,JIEZHIHUIFUQIANGDUJIUGAO,DUIMIEHUYOULI。

  (3)GAODEKANGDIANFUSHIXING。JIJINGDEQIDIANHUDESHAOSHI,JINSHUZHENGFALIANGSHAO。

  (4)KANGRONGHANNENGLI。

  (5)DIJIELIUDIANLIUZHI,XIWANGZAI2.5AYIXIA。

  (6)DIHANQILIANG。

  MUQIANDUANLUQIYONGZHENKONGMIEHUSHIDECHUTOUCAILIAODADOUCAIYONGTONGGEHEJIN,TONGYUGEGEZHAN 50%。ZAISHANG、XIACHUTOUDEDUIJIEMIANSHANGGEHANSHANGYIKUAITONGGEHEJINPIAN,YIBANHOUDUGEWEI3mm。QIYUBUFENCHENGWEICHUTOUZUO,YONGWUYANGTONGZHIZAOJIKE。

  2、触头结构

  CHUTOUJIEGOUDUIMIEGUSHIDEKAIDUANNENGLIYOUHENDAYINGXIANG。CAIYONGBUTONGJIEGOUCHUTOUCHANSHENGDEMIEHUXIAOGUOYOUSUOBUTONGDE,ZAOQICAIYONGJIANDANDEYUANZHUXINGCHUTOU,JIEGOUSUIJIANDAN,DANKAIDUANNENGLIBUNENGMANZUDUANLUQIDEYAOQIU,JINNENGKAIDUAN10kAYIXIADIANLIU,MUQIANJINYOUZHENKONGFUHEKAIGUAN、GAOYAZHENKONGJIECHUQIDENGYONGZHENKONGKAIGUANGUANCAICAIYONG。MUQIAN,CHANGCAIYONGDEYOULUOXUANZAOXINGJIEGOUCHUTOU、DAIXIECAOBEIZHUANGJIEGOUCHUTOUHEZONGCICHANGBEIZHUANGJIEGOUCHUTOUSANZHONG,QIZHONGYICAIYONGZONGCICHANGBEIZHUANGJIEGOUCHUTOUWEIZHU。