北京快三走势图

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行业新闻

环保型电线电缆的要求

    HUANBAODIANLANJIANGYOULIDAIDONGDIANLANXINGYEFAZHAN,TISHENGDIANLANSHENGCHANQIYEJINGZHENGLI,BINGZAILVSESHIJIANHECHUANGXINZHONG,SHIDIANLANCHANYEZAIKECHIXUFAZHANDAOLUSHANGYUEZOUYUEWEN。JINNIANLAI,WOGUODIANLANQIYEZHUBUXIANGHUANBAODIANLAN、DIYANWULUXINGDIANLANDENGFANGXIANGNULI,JINKENENGZUODAOBUHANYOUQIAN、GE、GONGDENGZHONGJINSHU,BUHANYOUXIUXIZURANJI,BUCHANSHENGYOUHAIDELUSUQITI,BUCHANSHENGFUSHIXINGQITI,RANSHAOSHIFARELIANGSHAO,BUWURANTURANGDENGDENG,HUANBAODIANLANJIANGHUIGENGJIASHOUDAOSHICHANGDEQINGLAI,ZAIDIANWANGGONGSIZHAOBIAOZHONGGENGRONGYIHUODEGAOEDINGDAN。NEIMEYONGHUDUIHUANBAOXINGDIANXIANDIANLANDEYAOQIUYOUNAXIENI?

 

电缆厂

    1.要求铅和重金属的含量低

    ZHONGSUOZHOUZHI,QIANHEMOUXIEZHONGJINSHUHUIDUIRENTIJIANKANGZAOCHENGBULIYINGXIANG,ERZAIPVCPEIFANGZHONG,TONGCHANGXUYAOHUNRUQIAN、GE、BEIDENGZHONGJINSHUHUAHEWUDETIANJIAJI。DANSHI,CONGSHANGSHIJI90NIANDAIYILAI,YIXIEFADAGUOJIAJIDADIANQIGONGSIXIANGJIZHIDINGFAGUI,ZAISUOYONGDEPVCDIANXIANDIANLANZHONG,YOUBAZHONGZHONGJINSHUHANLIANGBUDEDAYUGUIDING。ZHEIXIEXINGUIDINGJIJIDIANXIANDIANLANZHIZAOSHANGDAILAIXINDESHANGJI,YOUJIPVCDIANLANZHIZAOSHANGDAILAIYANZHONGDETIAOZHAN。

    2.要求其低烟与低氧化氢

北京快三走势图     LIANGHAODEZURANXINGNENGSHIPVCDIANXIANDIANLANYIGESHIFENMINGXIANDEYOUDIAN,DANSHI,PUTONGZURANPVCXIANLANZAIQIHUORANSHAOSHI,HUISHIFANGCHUNONGNONGDEHEIYANHEDALIANGDEHCIQITI,CONGERZAOCHENGQIHUOHOUDE"ERCIZAIHAI",YANZHONGYINGXIANGRENYUANCHELIHEXIAOFANGJIUHUGONGZUODEKAIZHAN。SUOYI,ZAIDUIDIANXIANDIANLANTICHUZURANYAOQIUDETONGSHI,ZAIMOUXIESHIYONGCHANGHEHAIHUIJINYIBUTICHU"DIYAN"HE"DIHCI"DEYAOQIU。

    3.要求低毒或无毒

北京快三走势图     DUIYUMOUXIEKENENGYUSHIPIN、XUEYEZHIPINJIECHUDEJIAYONGDIANQI、YILIAOWEISHENGDIANQIYIJIERTONGDIANDONGWANJUSHANGSHIYONGDEXIANLAN,CHUYAOQIUWUQIANWUZHONGJINSHUWAI,HAIYAOQIUWUDU(HUODIDU)。ZHEIJIUSHISHUO,ZAIPVCPEIFANGZHONGSHIYONGDESUOYOUCHENGFENCAILIAOJUNYINGSHIWUDUDE。DIANLANLIAOZHONGHANYOUDALIANGDEZENGSUJI,DANZHIZAOWUDULIAOBIXUXUANYONGWUDUDEZENGSUJI。YINCI,ZHEIZHONGPVCLIAODEYAOQIUBIWUQIANWUZHONGJINSHULIAODEGENGGAO,SHOUJIAYEZIRANGENGGUI。

    4.其他禁物用

北京快三走势图     MUQIAN,OUMENGZHENGSHENLIDEFAGUI,DUIXIALIEWUPINJINXINGLEXIANZHI,YIQUEBAODIANXIANDIANLANNENGFUHEHUANBAOYAOQIU。LIRU:1)SHIMIAN;2)DUOYOULIANBENJIQIMILEI,DUOXIUBENFEN;3)DUOLVLIANBEN;4)DUANLIAN(C10——C13)LVHUASHILA。

北京快三走势图     SUIZHEHUANJINGWENTIYUELAIYUESHOUDAOZHONGSHI,XUDUOGUOJIAYIJINGFENFENZHIDINGLEGEZHONGHUANBAOZHENGCE,YINCIRENMENGENGQINGXIANGYUSHIYONGLVSEHUANBAODIANLAN。DIYANWULUZURANDIANLANCAILIAOJIUSHIMUQIANJIAOREMENDEHUANBAODIANLANZHIYI。JINGUANWOGUOSHICHANGDUILVSEHUANBAODIANLANDEXUQIURIYIZENGZHANG,DANYUFADAGUOJIAXIANGBI,WOGUOZAIXIANGGUANZHENGCEZHIDINGHEQIANGZHIXINGYINGYONGFANGMIANHAIYOUHENZHANGDEYIDUANLUYAOZOU,WOGUOYINGJINKUAIWANSHANHUANBAODIANLANBIAOZHUN。

    电缆故障点距离的测试方法

    DIANLANGUZHANGDETANCEYIBANYAOJINGGUOZHENDUAN、CEJU、DINGDIANSANGEBUZHOU。DIANLANGUZHANGDECESHIYIBANFENWEILIANGGEGUOCHENG:JIGUZHANGDIANLANGUZHANGDIANJULIDECESHI;GUZHANGDIANDINGDIANDECESHI。GUZHANGDIANLANGUZHANGDIANJULIDECESHIJICEJUFANGFAYOUSANZHONG:HUILUDIANQIAOPINGHENGFA;DIYAMAICHONGFANSHEFA;SHANLUOFA。

    HUILUDIANQIAOPINGHENGFASHISHIYONGZHILIUDIANQIAODUIDIANLANGUZHANGJINXINGCEJUDEYIZHONGFANGFA,JIANCHENGDIANQIAOFA,XIANCHANGRENYUANYOUBARf<100kΩDEGUZHANGCHENGWEIDIZUGUZHANGDEXIGUAN,ZHUYAOSHIYINWEICHUANTONGDEDIANQIAOFAKEYICELIANGZHEILEIGUZHANG。DIANQIAOFADUIYUDUANJULIDIANLANGUZHANGDECEJU,ZHUNQUEDUXIANGDANGGAO,YINCI,MUQIANHAIZAISHIYONG。JIYUDIANLANYANXIANJUNYUN,DIANLANZHANGDUYULANXINDIANZUCHENGZHENGBI,BINGGENJUHUISIDENGDIANQIAODEYUANLI,JIANGDIANLANDUANLUJIEDI、GUZHANGDIANLIANGCEDEHUANXIANDIANZUYINRUZHILIUDIANQIAO,CELIANGQIBIZHI。YOUCEDEDEBIZHIHEDIANLANQUANZHANG,KEHUODECELIANGDUANDAOGUZHANGDIANDEJULI。

北京快三走势图     SHIYONGDIANQIAOFADUIDIANLANDANXIANGJIEDIGUZHANGCEJUYUANLISHIXIANZAIDIANLANDELINGYIDUAN,JIANGDIANLANDEGUZHANGXIANGHEZHENGCHANGXIANGDEDIANLANDAOTIYONGBUXIAOYUDIANLANJIEMIANDEDAOXIANKUAJIE。RANHOUZAIYIDUANJIANGGUZHANGXIANGDEDIANLANDAOTIJIEZAIDIANQIAODELINGYIDUANZISHANG。SHIYONGDIANQIAOFADUIDIANLANLIANGXIANGDUANLUHUOLIANGXIANGDUANLUBINGJIEDI,GUZHANGJINXINGCEJUSHI,XUYAOYOUYIGEFEIGUZHANGDAOTIHEGUZHANGDAOTIYIQIXINGCHENGYIGEHUAN,DANGDIANQIAOPINGHENGSHIBIANKEDEDAOGUZHANGDIANDEJULI。

    HUANYINGDAJIAXUANZEHUADONGDIANLAN,MAIDIANLANXUANZEHENANHUADONGDIANLANCHANG,ZHILIANGYOUBAOZHANG!

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点击次数:  更新时间:2019-09-20  【打印此页】  【关闭
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