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薄膜電容器在潮濕中的失效原因

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掃一掃!薄膜電容器在潮濕中的失效原因掃一掃!
人氣:-發表時間:2019-06-25 17:09【

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秒速赛车注册开户网址多少CHAOSHISHIYINQIBOMODIANRONGQIDIANXINGNENGCANSHUTUIHUADEZHUYAOYUANYIN。ZHESHIYINWEIFENZIJUYOUHENQIANGDEKUOSANNENGLI,ERSHUIFENJIEZHICHANGSHUHENDA,SUNHAOYEHENDA,CONGERDAOZHIDIANRONGQIDEDIANXINGNENGJIJUEHUA,RUJUEYUANDIANZUJINAIYAQIANGDUXIAJIANG,JIEZHISUNHAOJIAOZHENGQIEZHIZENGJIAHEDIANRONGLIANGBIANHUA。TEBIESHIDANGHUANJINGWENDUSHENGGAOSHI,SHUIFENZIDEKUOSANNENGLIZENGQIANG,YINCI,GAOWENGAOSHIHUANJING(BIRU85℃,BAIFENZHIBASHIWURH)DUIDIANRONGQIDEDIANXINGNENGYINGXIANGGENGWEIXIANZHU,CONGERDAOZHICHANPINSHIXIAOLVZENGJIA,KEKAOXINGJIANGDI。

潮氣對薄膜電容器影響主要有兩種方式:一種是以水膜狀態附著在產品表面上;另一種是到介質材料內部。當電容器表面環氧包封料保護層材料介質存在縫隙、微孔等問題時,其影響更加顯著。

DANGHUANYANGBAOFENGBAOHUCENGYOUWENTISHI,YIDANBOMODIANRONGQIBAOLUZAIGAOWENGAOSHIDUHUANJINGZHONG,TADEJIEZHIHEDIANJIHUIHENKUAILAOHUA,YINQISUNHAOBIANDA,YOUQIZAI85℃,BAIFENSHIBASHIWURHQINGKUANGXIA,ZHONGDIANRONGQIJIANGYOUYUGUOREGUOSHIERSHIXIAO。JIEPOUSHIXIAOPINDEXINZIHOUHUIFAXIANJINSHUMOCAILIAOLAOHUASHOUSUO,YOUSHISHENZHIKEYICHUXIANFABAIXIANXIANG,ZHEJIUSHIBOMODIANRONGQISHOUGAOWENGAOSHIQITICHONGJIDAOZHICHANPINDEXINZIZHONGBUPENGZHANGGUQI,BINGFASHENGBIANXINGXIANXIANG。

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DONGGUANZHIXUZHIZAOANGUIDIANRONG,TAOCIDIANRONG,BOMODIANRONG,YAMINDIANZU,DUSHIDIANRONG,REMINDIANZU,GENGDUOPINZHIDEJECDIANRONGGONGNINXUANZE。RUNINXUYAOYANGPINCESHIKELIANXIWOMEN,WOMENJIANGMIANFEITIGONG。YISHANGZIXUNLAIZIDONGGUANSHIZHIXUDIANZIYOUXIANGONGSIYANFABUTIGONG,GENGDUOZIXUNQINGDAJIAYIBUZHIWANGZHANZHONGZHIXUZIXUNZHONGHUOQU。

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此文關鍵字:薄膜電容
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