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谈远东铝合金电缆替换铜电缆的原则标准

远东铝合金电缆北京快3替换铜电力电缆的原则标准

  LVHEJINDIANLANZAIDIANGONGLVZHONGJIARUTONG、TIE、MEI、GUI、XIN、PENGDENGHEJINYUANSU,CAIYONGTESHUGUNYACHENGXINGXINGXIANJIAOHESHENGCHANGONGYIHETUIHUOCHULIDENGXIANJINJISHUCHUANGZAODEXINXINGCAILIAODIANLIDIANLAN。

北京快3  LVHEJINDIANLANTIHUANTONGLANDEJIBENYUANZE

北京快3  LVHEJINDIANLANDEDAOTICAILIAOSHIYIYOUZHICHUNLVWEIJICAI,JINGHUODEZHUANLIDEDAOTILVHEJINPEIFANGJIHEJINHUAJISHURONGLIAN,LIANZHULIANYASHENGCHANERCHENGBINGDADAOGUOJI、GUONEIXIANGGUANBIAOZHUNGUIDING、FUHELVHEJINDAOTIGEXIANGJISHUYAOQIUDEXINXINGDAOTICAILIAO。YOUZHIDEDAOTILVHEJINDEDIANQIXINGNENGLVEYOUYUCHUNLV,JIXIEXINGNENGDADAYOUYUCHUNLVHETONG。YINDAOTICAILIAOBUTONG,GUDANGLVHEJINDIANLANDAOTIJIEMIANWEITONGDIANLANDAOTIJIEMIAN1.5BEIZUOYOUSHI,DADAOYUTONGDIANLANXIANGTONGDEDIANQIXINGNENG(ZAILIULIANG、DIANYAJIANGDENG)。LVHEJINDIANLANDEJINYAJIAOXIANJISHUSHITONGDENGDIANQIXINGNENGDELVHEJINDIANLANWAIJINGJINBITONGLANWAIJINGDAYUE12%ZUOYOU。

北京快3LVHEJINDIANLANTIHUANTONGLANDEYUANZESHISHENME

  LVHEJINDIANLANKEXUE、ANQUANTIHUANTONGLANDEGUIZEWEITONGLAN50mm2(HAN50)GUIGEYIXIA,LVHEJINDIANLANDAYIGEGUIGE,TONGLAN70mm2(HAN70)GUIGEYISHANG,LVHEJINDIANLANWUBIDALIANGGEGUIGETIHUAN,ZHEIYANGCAINENGBAOZHENGYUTONGLANTONGDENGDIANQIXINGNENG,QUEBAODIANLANSHIYONGANQUAN。

北京快3  DAOTILVHEJINYAOZENGJIA1.5BEIZUOYOUDAOTIJIEMIANCAINENGDADAOYUTONGDAOTIXIANGTONGDEDIANQIXINGNENG,DANKEYISHUODAOTILVHEJINDEKANGRUBIAN、YANSHENLV、KANGLAQIANGDUDENGZONGHEJIXIEXINGNENGDADAYOUYUCHUNLVHETONG。

  ZHENGQUETIHUANFANGFASHITONGDIANLAN70mm2,LVHEJINTIHUANDALIANGDANGYINGGAIYONG120mm2,RUGUOANYIDANGJIUSHIZHIYONG95mm2JIUBUFUHEBIAOZHUNLE。

  LVHEJINDIANLANZHISHIWENDA

北京快3  1、SHENMESHILVHEJINDIANLAN?

北京快3  LVHEJINDIANLAN,JILVHEJINDIANLIDIANLAN,SHIYILVHEJINZUOWEIDAOTIDEJIBAOJUEYUANDIANLAN,SHIYIZHONGSHICHANGXINPIN,CHUANTONGDIANLANSHIYITONGHUOLVWEIDAOTI。

  2、SHENMESHILVHEJINDAOTI?

  LVHEJINDAOTISHIZAICHUNLVLIMIANJIARUWEILIANGDETIE、TONG、MEI、XIN、GUI、PENGDENGYUANSU,JINGTESHUDESHEBEIHEGONGYILIANZHIERCHENG。

  3、LVHEJINDAOTIHEJINCHENGFENPEIFANGYOUNAXIE?

北京快3  (1)GUOJIABIAOZHUNGB/T30552-2014LIGUIDINGLELIUGEHEJINCHENGFENDEPEIFANG,ZHEILIUGEPEIFANGWANQUANSHIYINYONGLEMEIGUOASTMBIAOZHUNDEPEIFANG,JISUOWEI8000XIPEIFANG。

北京快3  (2)GUOJIABIAOZHUNGB/T31840-2015LIGUIDINGLEBAGEHEJINCHENGFENPEIFANG,QIANLIUGEWEISHANGSHUDE8000XIPEIFANG,HOULIANGGEWEIXITUGAOTIEPEIFANG,XITUGAOTIEPEIFANGYOUWOGUOQIYEZIZHUYANFAERCHENG。

北京快3  4、GEZHONGLVHEJINPEIFANGYOUNAXIEQUBIE?

北京快3  MUQIANZAIWOGUOZHUYAOLIUXINGSANGEPEIFANG,8030PEIFANG(GUOBIAODIERGE)、8176PEIFANG(GUOBIAODIWUGE)、XITUGAOTIEPEIFANG。

北京快3  (1)8030PEIFANGSHIXINGYENEIGONGRENDEZONGHEXINGNENGZUIHAODEPEIFANG,GUOJISHANGSHIYONGLISHIZUIZHANG(YIYOU40DUONIAN)、YONGHUYEJIZUIDUO,DAN8030PEIFANGDUISHEBEIHEJISHUYAOQIUBIJIAOGAO,MEIGUOTONGYONGHEJIANGSUZHANGFENGSHIGAIPEIFANGDEZHUYAODAIBIAO;

北京快3  (2)8176PEIFANGBI8030PEIFANGSHAOLETONG、MEI、PENGZHEISANZHONGYUANSU,YINERDAOTIXINGNENGCONGLILUNSHANGJIANGBI8030LVECHA,DANZHEIGECHABIEJIQIWEIXIAO,8176PEIFANGDUISHEBEIYAOQIUBUSHIHENGAO,HEBEIBUFENCHANGJIAXUANZETUIGUANGCIPEIFANG;

北京快3  (3)XITUGAOTIEPEIFANGSHIANHUIXINYIZIZHUYANFADEHEJINPEIFANG,YOUYUJIARULEXITU,GAISHANLEDAOTIDEMOUXIEXINGNENG,GUONEIYONGHUYEJIYEBUSHAO,DANCIPEIFANGMUQIANHAISHOUDAOYIXIEZHUANJIADEZHIYI,ANHUIXINYI、HEBEIXINYIDENGQIYEZHUTUIGAIPEIFANG。

  5、LVHEJINDIANLANYOUNAXIEYIBANYOUDIAN?

  LVHEJINDIANLANDEYIBANYOUDIANYOU:KANGRUBIANXINGNENGHAO、NAIFUSHIXINGNENGHAO、KANGLAQIANGDUGAO、ROURENXINGHAO、FANDANXINGXIAO、ZHONGLIANGQING、JIENENGHUANBAO、KAIZHUANGXINGNENGHAO、ANZHUANGFANGBIANKUAIJIE、DAFUJIESHENGCHENGBEN。

北京快3  6、LVHEJINDIANLANMUQIANZAIWOGUOYOUNAXIEYINGYONG?

  MUQIANZHUYAOYINGYONGDELINGYUYOU:DICHANJIANZHU、GANGTIEYEJIN、JIUDIANSHANGCHANG、DIANLISHIZHENG、SHIYOUHUAGONG、YUANXIAOCHANGGUAN、JICHANGJIAOTONGHENENGYUANFADIANDENGLINGYU。

北京快3  7、LVHEJINDIANLANYOUNAXIEJIBENXINGHAO?

北京快3  ZHUYAOYOUSIGEJIBENXINGHAO:PUTONGXING(YJLHV)、GANGDAIKAIZHUANGXING(YJLHV22)、LVHEJINLUOKAIXING(YJLHS)、LVHEJINKAIZHUANGYOUHUTAOXING(YJLHVS2),JIBENXINGHAOJIASHANGTEZHONGYAOQIU,RU:NAIHUO、ZURAN、DIYANWULU、NAIHANDENG,JIUGOUCHENGLEQITACHANGYONGDEXINGHAOLE。

  8、RUHEJIANGYUANSHEJIDETONGDIANLANZHUANHUANCHENGLVHEJINDIANLAN?

  (1)PUTONGXING(YJV)ZHUANHUANPUTONGXING(YJLHV),DIMAIXING(YJV22)ZHUANHUANDIMAIXING(YJLHV22HUOYJLHVS2),TEZHONGYAOQIU(ZURAN、NAIHUO、DIYANWULUHENAIHANDENG)ZHAOJIU;

  (2)QIAOJIAFUSHEDEPUTONGXING(YJV)ZHUANHUANCHENGLVHEJINLUOKAIXING(YJLHS),CONGERSHENGQUQIAOJIA;

北京快3  (3)XINGHAOXUANDINGHOU,ZHIYAOJIANGJIEMIANJIFANGDADAOYUANLAIDE1.5BEIJIKE!JUTICAOZUO:70PINGFANGYIXIADEFANGDAYIGEGUIGE,70PINGFANGJIYISHANGDEFANGDALIANGGEGUIGE。

  (4)ZHIJIESHEJICHENGLVHEJINDIANLAN,KEYIBIMIANYULIANGERCIFANGDAERZAOCHENGLANGFEI。

  9、SHENMESHIXINGXIANJIEGOU?XINGXIANJIEGOUYOUSHENMEYOUDIAN?

北京快3  XINGXIANJIEGOUJIUSHIGUOJIABIAOZHUNGB/T3956-2008《DIANLANDEDAOTI》LIDEJIAOHECHENGXINGJIEGOU,ZHUYAOGONGYISHIXIANJIANGDAOTIDANSIJIYACHENGTXINGHUOZXING,RANHOUZAIJINXINGJIAOHE,QIZHUYAOYOUDIANSHIDAOTIWAIBIAOGUANGHUA、NEIZHIJINMI、WAIJINGGENGXIAO、XINGNENGGENGYOU。

  10、LVHEJINDAOTIZUIXIAOBIAOCHENGJIEMIANJISHIDUOSHAO?

北京快3  GUOJIABIAOZHUNGB/T3956-2008《DIANLANDEDAOTI》LIGUIDING,YUANXINGJINYADELVHEJINDAOTIDEZUIXIAOBIAOCHENGJIEMIANJIWEI10PINGFANG、XINGXIANJIEGOUDELVHEJINDAOTIDEZUIXIAOBIAOCHENGJIEMIANJIWEI25PINGFANG。

  11、GAIYONGLVHEJINDIANLANHOU,XIANLUSUNHAOHEDIANYAJIANGSHIFOUHUIZENGDA?

北京快3  ZAIDIANLIUXIANGTONGDEQIANTIXIA,JUEDINGXIANLUSUNHAOHEDIANYAJIANGDAXIAODEYINSUSHIDIANZU,ERJIANGTONGDIANLANZHUANHUANCHENGLVHEJINDIANLANSHI,DAOTIJIEMIANJIZUOLESHIDANGDEFANGDA,DAOTIDIANZUMEIYOUZENGDA,YINCI,XIANLUSUNHAOHEDIANYAJIANGBUHUIZENGDA。

北京快3  12、GAIYONGLVHEJINDIANLANHOU,XIANLUSHIFOURONGYIFARE?

  XIANLUFAREDEYUANYINDANGRANZAIZUOGONG,ZHEIYESHIYOUDAOTIDIANZUJUEDINGDE,DIANZUMEIYOUZENGDA,FAREJIUBUHUIZENGDA。LINGWAI,ZAITONGDENGQINGKUANGXIA,LVHEJINDIANLANBITONGDIANLANGENGRONGYISANRE,YINCI,XIANLUDEFAREYAOBIYUANLAILVEXIAO。

  13、WEISHENMECAIGOULVHEJINDIANLANSHIYAOZHUZHONGXIANGGUANRENZHENG?

北京快3  LVHEJINDIANLANHETONGDIANLANBUYIYANG,TONGDIANLANZAOYIJINRULETONGZHIHUAJINGZHENGDESHIDAI,SUOWEITONGZHIHUASHIZHIQIYEZHIJIANZAISHEBEI、JISHU、JIANCE、RENZHENGHEFUWUDENGFANGMIANDECHAYIHENXIAO,ERLVHEJINDIANLANWANQUANBUYIYANG,SHENGCHANQIYEZHIJIANDECHAYIFEICHANGDA。GUOJIAXIANGGUANBUMEN,WEILEZHIDAOYONGHUCAIGOUYOUZHIDELVHEJINDIANLAN,DUISHENGCHANQIYEJINXINGLERENZHENGHUOPINGGU,RENZHENGHUOPINGGUDEZHUYAONEIRONGJIUSHIKAOPINGQIYEZAISHEBEI、JISHU、GONGYI、JIANCE、YONGHUYEJIDENGFANGMIANDEQINGKUANG,YEKEYISHUO,ZHEISHIJISHANGSHIBANGLVHEJINDIANLANYONGHUDUISHENGCHANQIYEJINXINGLEYICIZIGEYUSHEN!

北京快3  14、WEISHENMECAIGOULVHEJINDIANLANSHIYAOZHUZHONGXIANGGUANFUWU?

  ZHEIYESHIYUTONGDIANLANBUYIYANGDEDIFANG!LVHEJINDIANLANDEXIANGGUANFUWUYOUDIANLANXUANXING、SHEJIYOUHUA、DUANZIXUANXING、SHIGONGZHIDAOHEYUNXINGJIANCEDENGWUGEFANGMIANDENEIRONG,ZHEIZHUYAOSHIWEILEBAOZHENGDIANQIXITONGDEZHANGQIANQUAN,TEBIESHIYAOZHUZHONGDUANZIXUANXINGHESHIGONGZHIDAO,LVHEJINDIANLANGUOJIABIAOZHUNGB/T31840-2014LIMINGQUELEDUIDUANZIDEYAOQIU,DUANZIBIXUYAOHEDIANLANDAOTIXIANGPIPEI,BINGTONGGUOTEDINGDEJIANCE,YONGHUBUKEHUSHI!

  15、SHENGCHANLVHEJINDIANLANXUYAONAXIEGUANJIANSHEBEI?

北京快3  (1)LVHEJINDAOTISHENGCHANXIAN,ZHEISHILVHEJINDAOTISHENGCHANSHEBEI,MUQIANGUOJIZUIXIANJINDESHIYIDALIJINKOUDELIANZHULIANYASHENGCHANXIAN;(2)ZHIDUDENGLIZIFASHEGUANGPUYI,ZHEISHILVHEJINDAOTIHEJINCHENGFENJIANCESHEBEI;(3)DAOTIXINGXIANJIAOHESHENGCHANXIAN,ZHEISHIZHUANMENSHENGCHANXINGXIANJIEGOUDAOTIDESHEBEI,MUQIANZUIGUOJIXIANJINDESHIJIANADAJINKOUDEDANNIUJIAOXIANJI;(4)DAOTIERCITUIHUOLU;(5)LVHEJINLIANSUOKAIZHUANGSHENGCHANXIAN。

北京快3  16、LVHEJINDIANLANYOUNAXIEQUEDIAN?

  (1)WAIJINGBIYUANSHEJITONGDIANLANLVEDA,ZAIYIYOUYUMAICHUANGUANHUOXIANYOUQIAOJIADEQINGKUANGXIA,YAOJUTICHAXUNYIXIACHANGJIADEWAIJINGCANSHU,YIMIANYINGXIANGZHENGCHANGANZHUANG;

  (2)YAOSHIYONGZHUANYONGDEGUODUDUANZI,ERGUODUDUANZIDEYAJIEJISHUYAOQIUBITONGDUANZIGAO,YINCI,YIDINGYAOYOUZHUANYERENYUANXIANCHANGZHIDAOHUOPEIXUN。

  17、LVHEJINDIANLANYOUNAXIECANKAOBIAOZHUN?

北京快3  (1)MEIGUOASTM B-800-05《8000XILVHEJINDAOXIANBIAOZHUNGUIFAN》

  (2)GB/T29920-2013《DIANGONGYONGXITUGAOTIELVHEJINGAN》

  (3)GB/T30552-2014《DIANLANDAOTIYONGLVHEJINXIAN》

  (4)NB/T42051-2015《0.6/1kVLVHEJINDIANLAN》

  (5)GB/T31840-2015《1-35kVLVHEJINDIANLAN》,GAIBIAOZHUN2015NIAN7YUE3RIFABU,2016NIAN2YUE1RIZHENGSHISHISHI,HANGAILE1-35kVDIANYADENGJI,ZENGJIALELIUXIANGLVHEJINTEXINGDEZHUANXIANGJIANCE,SHIMUQIANSHENGCHANHECAIGOUDEZHUYAOCANZHAOBIAOZHUN。

北京快3  18、CAIGOULVHEJINDIANLANSHIYAOZHUYINAXIEYAODIAN?

  YAOXIANGCAIGOUDAOYOUZHIDELVHEJINDIANLAN,GUANJIANSHIXUANZEHAOSHENGCHANQIYE,MUQIANGUONEILVHEJINDIANLANSHICHANGFEICHANGLUAN,YONGHUYIDINGYAOCONGYIXIAWUGEFANGMIANLAIKAOLIANGQIYE:

北京快3  (1)SHEBEIFANGMIAN:YAOYOULVHEJINDAOTISHENGCHANXIAN、GUANGPUYI、ZHUANYONGJIAOXIANJI、LIANSUOKAIZHUANGSHEBEI、ERCITUIHUOLUDENGGUANJIANSHEBEI;

  (2)JISHUFANGMIAN:ZHANGWOHEJINPEIFANGJIERCITUIHUOJISHU;

  (3)JIANCEFANGMIAN:YOUSANDAJIANCEBAOGAO、XIANGGUANXINGHAODIANLANDEJIANCEBAOGAO、JITESHUXINGNENGJIANCEBAOGAO;

  (4)RENZHENGFANGMIAN:NENGYUANJURENZHENG、ZHUJIANBURENZHENG、PCCCRENZHENG;

  (5)FUWUFANGMIAN:CHANPINZHILIANGBAOXIANZHENG、ZHILIANGFUWUCHENGNUOSHU、TIGONGDUOZHONGXINGHAODUANZI、XIANCHANGZHIDAOYUPEIXUN。


点击次数:  更新时间:2019-12-20 14:26:16  【打印此页】  【关闭

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