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核级电缆的种类和性能分析

时间:2017-09-22 11:09:32 来源:青缆科技 点击:

  HEJIDIANLAN,ZHONGLEI、SHULIANGFANDUO。JUGUSUAN,YIZUOBAIWANQIANWAJIDEHEDIANJIZU,SUOXUGELEIDIANLAN,XINGHAOYOU100YUZHONG,ZONGZHANGJIN200WANMI,JIAZHIYUE1YIYUANZUOYOU。RUGUOANYONGTUHUAFEN,YOUDIANLIDIANLAN,KONGZHIDIANLAN,CELIANGDIANLAN,TONGXINDIANLAN,FANGHUODIANLAN(GUIJUEYUANDIANLAN)DENGWUDALEI。TAMENBUJINYINGJUYOUPUTONGDIANLANDEYIBANTEXING,HAIYAOJUYOUDIYAN、WULU、ZURANDENGTEXING,BINGYAOJUYOUTEDINGDENAIHUANJINGXING(RUNAIFUSHEXING、NAILOCAXING)。MUQIANGUONEIJINGUANYOUZHUANMENYANFAHESHENGCHANHEJIDIANLANDEDIANLANQIYE,DANSHIZHENZHENGNENGGOUSHENGCHANCHUYOUXIUDEHEJIDIANLANDEQIYEHAIZAISHAOSHU。HEJIDIANLANTESHUXINGNENGDEYAOQIU,SHIDEHEJIDIANLANYUYIBANGONGYEYONGDIANLANXIANGBI,ZUIDADEBUTONGZAIYUHEDIANZHANYONGDIANLANCAILIAODEXINGNENGYAOQIUDIYANWULUZURANXINGPUTONGDEDIYAZURANDIANLANYIBANYIPVCDENGHANLVJUHEWUZUOJUEYUANHEHUTAO。

视讯真人游戏  HEJIDIANLANDEJUEYUANHEHUTAOCAILIAO,BIXUCAIYONGDIYAN、WUDU、WUFUSHIXINGDEDEWULUZURANDIANLANLIAO,RURESUZURANWULUSUHUOJIAOLIANZURANWULUSUCAILIAO,CAINENGMANZUTESHUDEHEANQUANYAOQIU。WULUDIANLANZAIFASHENGHUOZAISHI,RANSHAOSHIFANGDEYANWULIANGHENDI,BUDAIDUXINGJIFUSHIXING,QIZURANCHENGFENKEYOUXIAOFAHUIZURANZUOYONG,BUHUISHIDIANLANCHENGWEIHUOYANMANYANDETONGDAO。

  无卤电缆采用不含卤素的聚合物作为基料,在燃烧时不会产生酸性气体,因而其毒性及腐蚀性大大低于普通PVC电缆。

  阻燃性无卤阻燃电缆的阻燃机理

视讯真人游戏  ZAIBUHANLUSUDEJUHEWUZHONGJIARENDALIANGDEQINGYANGHUALVHUOQINGYANGHUAMEIDENGTIANCHONGJI,TAMENZAIDIANLANRANSHAOSHISHIFANGJIEJINGSHUI,XISHOUDALIANGRELIANG,CONGERYIZHIJUHEWUWENDUSHANGSHENG,YANHUANREFENJIE,JIANGDIRANSHAOSUDU。LINGWAI,TUOSHUIFENJIECHANSHENGDESHUIZHENGQI,NENGXISHIKERANXINGQITI,CHANSHENGZURANXIAOGUO。JUHEWUDEZURANXING,TONGCHANGYONGYANGZHISHUFALAIPINGDING,TABIAOSHISHIYANGZAIYANGQIHEDANQIDEHUNHEWUZHONGRANSHAOSHISUOXUYAODEZUIDIHANYANGLIANG,ZHISHUYUEDA,BIAOSHIKERANXINGYUEXIAO,ZURANXINGYUEHAO。YIBANYANGZHISHU(OI)ZHISHAOWEI28CAIJUYOUBURANTEXING。

  耐火特性

  DANGRENMENYAOQIUDIANLANXIANLUZAIFASHENGHUOZAISHINENGJIXUFAHUIZUOYONG,BINGQIEDANGDIANLANYOUYUSHIYONGSHANGDEXUYAOJIASHEZAIGAOWEIQUYUDEXIANLUSHANGSHI,DIANLANBIXUJUBEINAIHUOXINGNENG。YIDANYUSHANGHUOJING,CIZHONGNAIHUODIANLANRENGNENGZAIYIDINGSHIJIANNEIJIXUANQUANYUNXING,WEIRENYUANJISHEBEIDEQIANGJIUTIGONGDIANNENG。HEDIANLANDENAIHUOXINGNENGANSHIYONGYAOQIUBUTONG,FENYIBANNAIHUOXINGNENGYAOQIUHETESHUNAIHUOXINGNENGYAOQIU。TESHUNAIHUOXINGNENGYAOQIUWEI:ZAIDUIDIANLANZHUANGJITIAOJIANXIAJINXING1000% ,5minRANSHAOSHIYAN,HUOYANXIMIEHOUJIXUZHUANGJI5min,TONGSHIYONGGUIDINGYALIDEGAOYASHUICHONGDIANLAN,YAOQIUZAIZHENGGESHIYANGUOCHENGZHONGDIANLANNENGBAOCHIJIXUTONGDIAN。

  MEIGUO1974NIANZHIDINGIEEE383DIANLANBIAOZHUNHOU,NIANFASHENGHEDIANCHANGDIANLANZHEHUOYANRANSHIGU,CUSHIRENMENZHONGSHINANRANXINGSHIYANBIAOZHUNDEYANGEXINGWENTI。DUIYUHEDAOYONGDIANLANCHENGPIN,DADAOWULU/DIYAN/ZURAN,JIYAOQIUDIANLANCHENGPINNENGTONGGUOIEC332-3CHENGSHURANSHAOSHIYAN,RANSHAOYANNONGDUDADAOIEC1034-2DEJISHUYAOQIU,RANSHAOFUSHIXINGQITIDADAOIEC754-2GUIDINGDETUIJIANZHIDEYAOQIU,JUEYUANXIANXINTONGGUOIPCEAS-19-81GUIDINGDEDANGENCHUIZHIRANSHAOSHIYAN。

  耐环境性

视讯真人游戏  HEJIDIANLANYONGCAILIAOBIXUJUYOUHEDIANZHANGUYOUGONGZUOHUANJINGSUOYAOQIUDENAIHUANJINGXING,JINAIREXING、NAIFUZHAOXING、NAILOCAXING。

  耐热性

视讯真人游戏  YOUYUHEJIDIANLANCHANGZAIGAOWENHUANJINGXIAGONGZUO,YINCIXUYAOTAMENJUYOUZHANGQINAIRESHIYONGXINGNENG,YAOXUANYONGNAIREXINGMANZUYAOQIUDEJUHEWU,BINGKERANGDIANLANJUYOUSISHINIANYISHANGDESHIYONGSHOUMING。

  耐辐照性

  HUANHEHUANJING,YANKUHUANJINGHEJIDIANLANSHOUDAODALIANGSHEXIANSHI,HUISHIJUEYUANHEHUTAOCAILIAOBIANCUI,JIXIEXINGNENGBIANCHA。YINCI,ZUOWEIHEDIANZHANDIANLANYONGDEJUEYUANHEHUTAOCAILIAO,BIXUJUYOUYOULIANGDENAIFUZHAOXING。

视讯真人游戏  GEZHONGBUTONGDEGAOJUWU,QINAIFUZHAOXINGNENGBUTONG。RENMENTONGCHANGZAIGAOJUWULITIANJIAKANGFUZHAOJI,GAIJINQINAIFUZHAOXINGNENG。YOUGUANDIANLANDENAIL0CAXING,BUTONGHEDIANZHANDEYAOQIUYEBUXIANGTONG。

视讯真人游戏  ZONGSHANGSUOSHU,HEJIDIANLANCHUYAOJUYOUPUTONGDIANLANSUOJUYOUDEXINGNENGZHIWAI,HAIYAOJUYOUWULU、DIYAN、ZURANDETEXING,BINGMANZUGENJUQIZAIFUSHEQUYUDEZHENGCHANGHESHIGUHUANJINGXIAWANCHENGANQUANGONGNENGSUOBIXUDEXINGNENGYAOQIU,YEJIUSHIXUMANZUNAIDIZHEN、NAIZHENGCHANGHESHIGUGONGKUANGDE--SHEXIANZHAOSHE、NAILOCA/HELBSHIGUGONGKUANGDEHUANJING、GONGZUOWENDUXIAJUYOUDIANZHANSHEJISHOUQINEIDESHIYONGSHOUMINGDENGXUQIU。

视讯真人游戏  LINGWAI,HEJIDIANLANDESHIYONGSHOUMING,YUANLAIDESHEJIZHIBIAOSHI40NIANYISHANG,XIAYIDAIHEDIANZHANYAOQIUDADAO60NIAN,YINCI,YUANLAIDESHEJISHIFOUNENGMANZUSHIYONGYAOQIU,SHANGYOUDAIYUJINYIBUDESHIYANYANZHENG。RUHEYANZHANGDIANLANDESHIYONGSHOUMING,YICHENGWEIZHONGYAODEYANJIUKETI。

视讯真人游戏  DIYANWULUZURANHEDIANLAN,SHIYIZHONGXINGNENGSHUIPINGGAO、ZHIZAONANDUDADETEZHONGDIANLAN,JISHISHIJINKOUCHANPIN,ZAIYINGYONGGUOCHENGZHONGYEBAOLUCHULEBUSHAOWENTI,YOUDESHENZHISHIHENYANZHONGDEWENTI。RUHECHULIJIEJUEHAOZHEIXIEWENTISHIBUNENGHUIBIDE。SHIFOUKEYIKAOLVCAIYONGDIYANDILUZURANCAILIAOLAISHENGCHANHEDIANZHANDETEZHONGDIANLAN,ZHEISHIDIANLANXINGYEGONGZUOZHEKEYITANTAODEYIGEXIANGFA。ZHEIYANGZUO,KEYIJIANGDIDIANLANCAILIAODEPEIFANGSHEJINANDU,KEYISHISHENGCHANGONGYIJIAOYISHIXIAN,CHANPINZHILIANGHUIGENGKEKAO,ZAISHIJIYINGYONGSHANGYEHUIGENGANQUAN。

  HEJIDIANLANSHIXINGNENGSHUIPINGGAO、ZHIZAOJISHUNANDUDADEDIANLANPINZHONG,MUQIANSHENGCHANJISHUSHANGBINGWEIWANQUANCHENGSHU,YOUDAIYUGENGSHENRUDETANTAOYANJIU。


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