盐(Yan)城(Cheng)市(Shi)雷(Lei)斯(Si)达(Da)电(Dian)器(Qi)设(She)备(Bei)有(You)限(Xian)公(Gong)司(Si)官(Guan)网(Wang),铜(Tong)包(Bao)钢(Gang),铜(Tong)覆(Fu)钢(Gang),大(Da)长(Chang)度(Du)铜(Tong)覆(Fu)扁(Bian)钢(Gang),铜(Tong)包(Bao)钢(Gang)接(Jie)地(Di)极(Ji),铜(Tong)包(Bao)钢(Gang)扁(Bian)钢(Gang),热(Re)浸(Jin)涂(Tu)层(Ceng)连(Lian)铸(Zhu)铜(Tong)包(Bao)钢(Gang),接(Jie)地(Di)井(Jing),铜(Tong)覆(Fu)扁(Bian)钢(Gang),铜(Tong)包(Bao)钢(Gang)接(Jie)地(Di)极(Ji),铜(Tong)覆(Fu)钢(Gang)圆(Yuan)线(Xian),大(Da)长(Chang)度(Du)铜(Tong)包(Bao)钢(Gang)扁(Bian)钢(Gang)40*4,大(Da)长(Chang)度(Du)铜(Tong)包(Bao)钢(Gang)扁(Bian)钢(Gang)25*4,铜(Tong)包(Bao)扁(Bian)钢(Gang)大(Da)长(Chang)度(Du),接(Jie)地(Di)端(Duan)子(Zi)箱(Xiang),接(Jie)地(Di)五(Wu)金(Jin),铜(Tong)排(Pai)

　(?)与(Yu)其(Qi)他(Ta)水(Shui)平(Ping)接(Jie)地(Di)导(Dao)体(Ti)材(Cai)料(Liao)相(Xiang)比(Bi)，(?)镀(Du)铜(Tong)扁(Bian)钢(Gang)价(Jia)格(Ge)相(Xiang)对(Dui)便(Bian)宜(Yi)，(?)镀(Du)铜(Tong)扁(Bian)钢(Gang)价(Jia)格(Ge)比(Bi)镀(Du)锌(Xin)钢(Gang)高(Gao)，(?)但(Dan)其(Qi)导(Dao)电(Dian)率(Lu)和(He)使(Shi)用(Yong)寿(Shou)命(Ming)比(Bi)镀(Du)锌(Xin)钢(Gang)高(Gao)。(?)镀(Du)铜(Tong)扁(Bian)钢(Gang)比(Bi)镀(Du)锌(Xin)钢(Gang)具(Ju)有(You)更(Geng)高(Gao)的(De)电(Dian)流(Liu)信(Xin)号(Hao)传(Chuan)导(Dao)能(Neng)力(Li)，(?)需(Xu)要(Yao)在(Zai)相(Xiang)同(Tong)的(De)接(Jie)地(Di)工(Gong)程(Cheng)中(Zhong)达(Da)到(Dao)相(Xiang)同(Tong)的(De)流(Liu)入(Ru)力(Li)和(He)接(Jie)地(Di)电(Dian)阻(Zu)，(?)所(Suo)以(Yi)镀(Du)铜(Tong)扁(Bian)钢(Gang)比(Bi)镀(Du)锌(Xin)钢(Gang)用(Yong)的(De)少(Shao)。(?)同(Tong)一(Yi)接(Jie)地(Di)工(Gong)程(Cheng)上(Shang)，(?)镀(Du)铜(Tong)扁(Bian)钢(Gang)的(De)制(Zhi)造(Zao)价(Jia)格(Ge)与(Yu)钢(Gang)制(Zhi)接(Jie)地(Di)系(Xi)统(Tong)的(De)制(Zhi)造(Zao)价(Jia)格(Ge)进(Jin)行(Xing)比(Bi)较(Jiao)。(?)长(Chang)期(Qi)对(Dui)比(Bi)表(Biao)明(Ming)，(?)采(Cai)用(Yong)镀(Du)铜(Tong)扁(Bian)钢(Gang)的(De)接(Jie)地(Di)系(Xi)统(Tong)使(Shi)用(Yong)寿(Shou)命(Ming)大(Da)多(Duo)为(Wei)40年(Nian)，(?)而(?)采(Cai)

镀(Du)铜(Tong)扁(Bian)钢(Gang)价(Jia)格(Ge)低(Di)，(?)具(Ju)有(You)强(Qiang)度(Du)高(Gao)、(?)弹(Dan)性(Xing)好(Hao)、(?)热(Re)阻(Zu)大(Da)、(?)导(Dao)电(Dian)率(Lu)高(Gao)的(De)优(You)点(Dian)，(?)又(You)具(Ju)有(You)铜(Tong)的(De)优(You)良(Liang)导(Dao)电(Dian)性(Xing)和(He)优(You)良(Liang)的(De)耐(Nai)腐(Fu)蚀(Shi)性(Xing)。(?)一(Yi)般(Ban)市(Shi)面(Mian)上(Shang)的(De)镀(Du)铜(Tong)钢(Gang)材(Cai)有(You)三(San)种(Zhong)不(Bu)同(Tong)的(De)工(Gong)艺(Yi)，(?)一(Yi)是(Shi)电(Dian)镀(Du)，(?)一(Yi)是(Shi)铜(Tong)包(Bao)，(?)一(Yi)是(Shi)水(Shui)平(Ping)连(Lian)铸(Zhu)，(?)成(Cheng)本(Ben)较(Jiao)高(Gao)。(?) 　(?)　(?)镀(Du)铜(Tong)扁(Bian)钢(Gang)价(Jia)格(Ge)怎(Zen)样(Yang)?镀(Du)铜(Tong)扁(Bian)钢(Gang)的(De)优(You)点(Dian)是(Shi)什(Shi)么(Me)?下(Xia)面(Mian)我(Wo)们(Men)来(Lai)分(Fen)析(Xi)一(Yi)下(Xia)。(?)　(?)　(?)1)铜(Tong)层(Ceng)与(Yu)钢(Gang)筋(Jin)的(De)结(Jie)合(He)具(Ju)有(You)智(Zhi)能(Neng)性(Xing)，(?)深(Shen)入(Ru)研(Yan)究(Jiu)土(Tu)壤(Rang)时(Shi)接(Jie)地(Di)杆(Gan)不(Bu)会(Hui)弯(Wan)曲(Qu)或(Huo)断(Duan)裂(Lie)。(?)　(?)　(?)2)铜(Tong)层(Ceng)均(Jun)匀(Yun)，(?)它(Ta)的(De)纯(Chun)度(Du)高(Gao)，(?)钢(Gang)芯(Xin)具(Ju)有(You)高(Gao)强(Qiang)

   铜(Tong)包(Bao)钢(Gang)圆(Yuan)线(Xian)又(You)叫(Jiao)（(?)铜(Tong)覆(Fu)纲(Gang)圆(Yuan)线(Xian)，(?)镀(Du)铜(Tong)圆(Yuan)线(Xian)，(?)铜(Tong)包(Bao)钢(Gang)接(Jie)地(Di)圆(Yuan)线(Xian)）(?)是(Shi)一(Yi)种(Zhong)双(Shuang)金(Jin)属(Shu)复(Fu)合(He)资(Zi)料(Liao)，(?)它(Ta)既(Ji)有(You)钢(Gang)的(De)qiangdu,优(You)异(Yi)的(De)弹(Dan)性(Xing)，(?)较(Jiao)大(Da)的(De)热(Re)阻(Zu)和(He)高(Gao)导(Dao)磁(Ci)性(Xing)，(?)又(You)有(You)铜(Tong)较(Jiao)好(Hao)的(De)导(Dao)电(Dian)功(Gong)能(Neng)和(He)优(You)良(Liang)的(De)功(Gong)能(Neng)。(?)铜(Tong)包(Bao)钢(Gang)圆(Yuan)线(Xian)接(Jie)地(Di)产(Chan)品(Pin)将(Jiang)高(Gao)纯(Chun)度(Du)电(Dian)解(Jie)铜(Tong)经(Jing)过(Guo)电(Dian)解(Jie)原(Yuan)理(Li)，(?)使(Shi)其(Qi)附(Fu)着(Zhuo)在(Zai)钢(Gang)芯(Xin)上(Shang)，(?)在(Zai)钢(Gang)结(Jie)合(He)面(Mian)构(Gou)成(Cheng)合(He)金(Jin)化(Hua)分(Fen)子(Zi)级(Ji)结(Jie)构(Gou)，(?)双(Shuang)金(Jin)属(Shu)界(Jie)面(Mian)结(Jie)合(He)，(?)从(Cong)而(?)完(Wan)成(Cheng)铜(Tong)与(Yu)钢(Gang)之(Zhi)间(Jian)可(Ke)延(Yan)性(Xing)冶(Ye)金(Jin)衔(Xian)接(Jie)，(?)并(Bing)构(Gou)成(Cheng)全(Quan)

铜(Tong)包(Bao)钢(Gang)接(Jie)地(Di)极(Ji)产(Chan)品(Pin)的(De)介(Jie)绍(Shao)铜(Tong)包(Bao)钢(Gang)接(Jie)地(Di)极(Ji)(铜(Tong)包(Bao)钢(Gang)接(Jie)地(Di)杆(Gan))在(Zai)生(Sheng)产(Chan)中(Zhong)，(?)一(Yi)般(Ban)选(Xuan)择(Ze)柔(Rou)软(Ruan)度(Du)较(Jiao)好(Hao)，(?)含(Han)碳(Tan)量(Liang)为(Wei)0.10%-0.30%的(De)优(You)质(Zhi)低(Di)碳(Tan)钢(Gang)，(?)采(Cai)用(Yong)特(Te)殊(Shu)工(Gong)艺(Yi)将(Jiang)高(Gao)电(Dian)导(Dao)率(Lu)电(Dian)解(Jie)铜(Tong)均(Jun)匀(Yun)覆(Fu)盖(Gai)到(Dao)圆(Yuan)钢(Gang)表(Biao)面(Mian)，(?)厚(Hou)度(Du)为(Wei)0.25-0.5 mm，(?)该(Gai)工(Gong)艺(Yi)能(Neng)有(You)效(Xiao)减(Jian)缓(Huan)接(Jie)地(Di)杆(Gan)的(De)地(Di)下(Xia)氧(Yang)化(Hua)速(Su)度(Du)，(?)螺(Luo)纹(Wen)采(Cai)用(Yong)滚(Gun)丝(Si)槽(Cao)加(Jia)工(Gong)。(?)铜(Tong)包(Bao)钢(Gang)接(Jie)地(Di)极(Ji)广(Guang)泛(Fan)应(Ying)用(Yong)于(Yu)电(Dian)力(Li)、(?)石(Shi)油(You)化(Hua)工(Gong)、(?)交(Jiao)通(Tong)、(?)民(Min)用(Yong)建(Jian)筑(Zhu)、(?)大(Da)型(Xing)机(Ji)械(Xie)设(She)备(Bei)接(Jie)地(Di)系(Xi)统(Tong)，(?)具(Ju)有(You)使(Shi)用(Yong)寿(Shou)命(Ming)长(Chang)

 对(Dui)于(Yu)接(Jie)地(Di)模(Mo)块(Kuai)的(De)使(Shi)用(Yong)，(?)人(Ren)们(Men)或(Huo)多(Duo)或(Huo)少(Shao)的(De)知(Zhi)道(Dao)一(Yi)些(Xie)了(Liao)，(?)但(Dan)是(Shi)还(Huan)是(Shi)有(You)很(Hen)多(Duo)人(Ren)在(Zai)使(Shi)用(Yong)接(Jie)地(Di)模(Mo)块(Kuai)的(De)过(Guo)程(Cheng)中(Zhong)都(Du)是(Shi)会(Hui)有(You)这(Zhe)样(Yang)的(De)一(Yi)种(Zhong)感(Gan)觉(Jue)的(De)，(?)就(Jiu)是(Shi)在(Zai)使(Shi)用(Yong)接(Jie)地(Di)模(Mo)块(Kuai)是(Shi)安(An)装(Zhuang)时(Shi)用(Yong)电(Dian)焊(Han)离(Li)子(Zi)进(Jin)行(Xing)焊(Han)接(Jie)，(?)其(Qi)实(Shi)不(Bu)以(Yi)为(Wei)然(Ran)的(De)是(Shi)在(Zai)地(Di)网(Wang)中(Zhong)用(Yong)电(Dian)焊(Han)是(Shi)不(Bu)合(He)格(Ge)的(De)，(?)因(Yin)为(Wei)电(Dian)焊(Han)有(You)虚(Xu)焊(Han)，(?)在(Zai)地(Di)网(Wang)中(Zhong)用(Yong)放(Fang)热(Re)焊(Han)接(Jie)是(Shi)复(Fu)合(He)现(Xian)代(Dai)化(Hua)的(De)接(Jie)地(Di)模(Mo)块(Kuai)安(An)装(Zhuang)趋(Qu)势(Shi)，(?)热(Re)焊(Han)接(Jie)工(Gong)艺(Yi)主(Zhu)要(Yao)材(Cai)料(Liao)是(Shi)放(Fang)热(Re)焊(Han)剂(Ji)，(?)焊(Han)剂(Ji)模(Mo)具(Ju)，(?)两(Liang)者(Zhe)配(Pei)合(He)使(Shi)用(Yong)焊(Han)接(Jie)出(Chu)完(Wan)美(Mei)铜(Tong)焊(Han)头(Tou)。(?)防(Fang)腐(Fu)，(?)导(Dao)电(Dian)性(Xing)能(Neng)

首(Shou)先(Xian)工(Gong)艺(Yi)不(Bu)同(Tong)。(?)电(Dian)镀(Du)是(Shi)通(Tong)过(Guo)将(Jiang)钢(Gang)材(Cai)放(Fang)到(Dao)电(Dian)镀(Du)池(Chi)里(Li)面(Mian)，(?)将(Jiang)铜(Tong)通(Tong)过(Guo)电(Dian)镀(Du)的(De)方(Fang)式(Shi)附(Fu)着(Zhuo)在(Zai)钢(Gang)材(Cai)表(Biao)面(Mian)。(?)连(Lian)铸(Zhu)叫(Jiao)水(Shui)平(Ping)连(Lian)铸(Zhu)，(?)是(Shi)把(Ba)钢(Gang)材(Cai)先(Xian)抛(Pao)光(Guang)，(?)再(Zai)镀(Du)镍(Nie)，(?)炉(Lu)子(Zi)里(Li)面(Mian)将(Jiang)铜(Tong)或(Huo)锌(Xin)融(Rong)化(Hua)，(?)钢(Gang)材(Cai)从(Cong)炉(Lu)子(Zi)下(Xia)部(Bu)孔(Kong)进(Jin)入(Ru)炉(Lu)子(Zi)，(?)从(Cong)另(Ling)一(Yi)端(Duan)出(Chu)来(Lai)，(?)铜(Tong)就(Jiu)附(Fu)着(Zhuo)在(Zai)钢(Gang)材(Cai)表(Biao)面(Mian)。(?)其(Qi)次(Ci)产(Chan)品(Pin)的(De)铜(Tong)层(Ceng)厚(Hou)度(Du)不(Bu)同(Tong)。(?)采(Cai)用(Yong)电(Dian)镀(Du)工(Gong)艺(Yi)，(?)国(Guo)内(Nei)铜(Tong)层(Ceng)厚(Hou)度(Du)不(Bu)超(Chao)过(Guo)0.254mm，(?)连(Lian)铸(Zhu)工(Gong)艺(Yi)铜(Tong)层(Ceng)要(Yao)厚(Hou)，(?)一(Yi)般(Ban)在(Zai)0.3mm以(Yi)上(Shang)，(?)连(Lian)铸(Zhu)铜(Tong)包(Bao)钢(Gang)要(Yao)比(Bi)电(Dian)镀(Du)的(De)铜(Tong)层(Ceng)厚(Hou)，(?)两(Liang)者(Zhe)互(Hu)为(Wei)补(Bu)充(Chong)。(?)连(Lian)铸(Zhu)

铜(Tong)包(Bao)钢(Gang)接(Jie)地(Di)棒(Bang)的(De)连(Lian)铸(Zhu)工(Gong)艺(Yi)水(Shui)平(Ping)的(De)高(Gao)低(Di)影(Ying)响(Xiang)这(Zhe)产(Chan)品(Pin)的(De)使(Shi)用(Yong)寿(Shou)命(Ming)、(?)使(Shi)用(Yong)效(Xiao)果(Guo)，(?)因(Yin)此(Ci)我(Wo)们(Men)必(Bi)须(Xu)了(Liao)解(Jie)一(Yi)下(Xia)铜(Tong)包(Bao)钢(Gang)接(Jie)地(Di)棒(Bang)的(De)连(Lian)铸(Zhu)工(Gong)艺(Yi)。(?)包(Bao)钢(Gang)接(Jie)地(Di)棒(Bang)(线(Xian))是(Shi)在(Zai)借(Jie)鉴(Jian)国(Guo)外(Wai)技(Ji)术(Shu)的(De)基(Ji)础(Chu)上(Shang)研(Yan)制(Zhi)开(Kai)发(Fa)的(De)用(Yong)水(Shui)平(Ping)连(Lian)铸(Zhu)工(Gong)艺(Yi)生(Sheng)产(Chan)的(De)系(Xi)列(Lie)产(Chan)品(Pin)，(?)克(Ke)服(Fu)了(Liao)电(Dian)镀(Du)法(Fa)和(He)套(Tao)管(Guan)包(Bao)覆(Fu)法(Fa)存(Cun)在(Zai)的(De)结(Jie)合(He)力(Li)差(Cha)等(Deng)缺(Que)陷(Xian)，(?)具(Ju)有(You)铜(Tong)层(Ceng)厚(Hou)、(?)阻(Zu)值(Zhi)低(Di)、(?)耐(Nai)腐(Fu)蚀(Shi)性(Xing)强(Qiang)、(?)强(Qiang)度(Du)高(Gao)、(?)安(An)装(Zhuang)方(Fang)便(Bian)、(?)电(Dian)气(Qi)连(Lian)接(Jie)性(Xing)能(Neng)好(Hao)等(Deng)优(You)点(Dian)，(?)可(Ke)广(Guang)泛(Fan)用(Yong)于(Yu)输(Shu)变(Bian)电(Dian)和(He)通(Tong)讯(Xun)线(Xian)路(Lu)、(?)电(Dian)站(Zhan)、(?)建(Jian)筑(Zhu)物(Wu)及(Ji)天(Tian)线(Xian)的(De)接(Jie)地(Di)装(Zhuang)

铜(Tong)包(Bao)钢(Gang)接(Jie)地(Di)线(Xian)相(Xiang)比(Bi)纯(Chun)铜(Tong)线(Xian)的(De)4大(Da)优(You)势(Shi)铜(Tong)包(Bao)钢(Gang)线(Xian)属(Shu)于(Yu)双(Shuang)金(Jin)属(Shu)复(Fu)合(He)线(Xian)材(Cai)，(?)拥(Yong)铜(Tong)和(He)钢(Gang)的(De)优(You)点(Dian)，(?)通(Tong)过(Guo)特(Te)殊(Shu)的(De)生(Sheng)产(Chan)工(Gong)艺(Yi)制(Zhi)作(Zuo)而(?)成(Cheng)。(?)铜(Tong)包(Bao)钢(Gang)线(Xian)相(Xiang)比(Bi)如(Ru)纯(Chun)铜(Tong)线(Xian)总(Zong)结(Jie)下(Xia)来(Lai)有(You)4个(Ge)比(Bi)较(Jiao)明(Ming)显(Xian)的(De)优(You)势(Shi)。(?)（(?)1）(?)铜(Tong)包(Bao)钢(Gang)线(Xian)在(Zai)高(Gao)频(Pin)下(Xia)衰(Shuai)减(Jian)小(Xiao)于(Yu)纯(Chun)铜(Tong)线(Xian)，(?)在(Zai)高(Gao)频(Pin)下(Xia)传(Chuan)输(Shu)损(Sun)耗(Hao)小(Xiao)，(?)传(Chuan)输(Shu)效(Xiao)率(Lu)高(Gao)；(?)电(Dian)气(Qi)性(Xing)能(Neng)指(Zhi)标(Biao)完(Wan)全(Quan)满(Man)足(Zu)CATV系(Xi)统(Tong)的(De)需(Xu)要(Yao)，(?)衰(Shuai)减(Jian)、(?)回(Hui)波(Bo)损(Sun)耗(Hao)、(?)特(Te)性(Xing)阻(Zu)抗(Kang)等(Deng)性(Xing)能(Neng)指(Zhi)标(Biao)不(Bu)低(Di)于(Yu)纯(Chun)铜(Tong)芯(Xin)电(Dian)缆(Lan)：(?)铜(Tong)包(Bao)钢(Gang)线(Xian)厂(Chang)家(Jia)（(?)2）(?)在(Zai)相(Xiang)同(Tong)截(Jie)面(Mian)与(Yu)状(Zhuang)态(Tai)下(Xia)（(?)例(Li)如(Ru)硬(Ying)

铜(Tong)包(Bao)钢(Gang)接(Jie)地(Di)线(Xian)特(Te)点(Dian)及(Ji)技(Ji)术(Shu)优(You)势(Shi)1、(?)制(Zhi)造(Zao)工(Gong)艺(Yi)独(Du)特(Te)：(?)采(Cai)用(Yong)国(Guo)内(Nei)电(Dian)铸(Zhu)生(Sheng)产(Chan)工(Gong)艺(Yi)，(?)实(Shi)现(Xian)铜(Tong)与(Yu)钢(Gang)之(Zhi)间(Jian)的(De)分(Fen)子(Zi)结(Jie)合(He)。(?)可(Ke)像(Xiang)拉(La)拔(Ba)单(Dan)一(Yi)金(Jin)属(Shu)一(Yi)样(Yang)任(Ren)意(Yi)拉(La)拔(Ba)，(?)不(Bu)出(Chu)现(Xian)脱(Tuo)节(Jie)、(?)翘(Qiao)皮(Pi)、(?)开(Kai)裂(Lie)现(Xian)象(Xiang)。(?)2、(?)防(Fang)腐(Fu)特(Te)性(Xing)优(You)越(Yue)：(?)复(Fu)合(He)介(Jie)面(Mian)采(Cai)用(Yong)分(Fen)子(Zi)结(Jie)合(He)，(?)无(Wu)残(Can)留(Liu)物(Wu)，(?)结(Jie)合(He)面(Mian)不(Bu)会(Hui)出(Chu)现(Xian)腐(Fu)蚀(Shi)现(Xian)象(Xiang);耐(Nai)腐(Fu)蚀(Shi)性(Xing)强(Qiang)，(?)使(Shi)用(Yong)寿(Shou)命(Ming)长(Chang)(大(Da)于(Yu)30年(Nian))，(?)减(Jian)轻(Qing)检(Jian)修(Xiu)劳(Lao)动(Dong)强(Qiang)度(Du)。(?)3、(?)电(Dian)气(Qi)性(Xing)能(Neng)更(Geng)佳(Jia)：(?)表(Biao)层(Ceng)紫(Zi)铜(Tong)材(Cai)料(Liao)优(You)良(Liang)的(De)导(Dao)电(Dian)特(Te)性(Xing)，(?)使(Shi)其(Qi)自(Zi)身(Shen)电(Dian)阻(Zu)值(Zhi)远(Yuan)低(Di)于(Yu)常(Chang)规(Gui)材(Cai)料(Liao)。(?)4、(?)

铜(Tong)包(Bao)钢(Gang)接(Jie)地(Di)线(Xian)使(Shi)用(Yong)用(Yong)量(Liang)及(Ji)使(Shi)用(Yong)步(Bu)骤(Zhou)铜(Tong)包(Bao)钢(Gang)圆(Yuan)线(Xian)是(Shi)以(Yi)低(Di)碳(Tan)钢(Gang)为(Wei)芯(Xin)，(?)铜(Tong)包(Bao)钢(Gang)圆(Yuan)线(Xian)采(Cai)用(Yong)特(Te)殊(Shu)工(Gong)艺(Yi)将(Jiang)含(Han)量(Liang)为(Wei)99.9％(?)的(De)电(Dian)解(Jie)铜(Tong)覆(Fu)盖(Gai)到(Dao)低(Di)碳(Tan)钢(Gang)芯(Xin)表(Biao)面(Mian)上(Shang)制(Zhi)造(Zao)而(?)成(Cheng)的(De)新(Xin)型(Xing)复(Fu)合(He)材(Cai)料(Liao)铜(Tong)包(Bao)钢(Gang)圆(Yuan)线(Xian)。(?)铜(Tong)包(Bao)钢(Gang)圆(Yuan)线(Xian)广(Guang)泛(Fan)应(Ying)用(Yong)于(Yu)电(Dian)力(Li)、(?)通(Tong)信(Xin)、(?)石(Shi)化(Hua)、(?)轨(Gui)道(Dao)交(Jiao)通(Tong)等(Deng)防(Fang)雷(Lei)接(Jie)地(Di)重(Zhong)大(Da)行(Xing)业(Ye)。(?) 铜(Tong)包(Bao)钢(Gang)圆(Yuan)线(Xian)的(De)铜(Tong)层(Ceng)和(He)钢(Gang)之(Zhi)间(Jian)以(Yi)分(Fen)子(Zi)形(Xing)式(Shi)紧(Jin)密(Mi)结(Jie)合(He)，(?)不(Bu)会(Hui)出(Chu)现(Xian)脱(Tuo)节(Jie)、(?)翘(Qiao)皮(Pi)、(?)开(Kai)裂(Lie)现(Xian)象(Xiang)。(?)金(Jin)广(Guang)源(Yuan)铜(Tong)包(Bao)钢(Gang)圆(Yuan)线(Xian)既(Ji)有(You)钢(Gang)的(De)强(Qiang)度(Du)和(He)韧(Ren)性(Xing)，(?)铜(Tong)包(Bao)钢(Gang)圆(Yuan)线(Xian)有(You)铜(Tong)的(De)良(Liang)好(Hao)导(Dao)电(Dian)

铜(Tong)包(Bao)钢(Gang)绞(Jiao)线(Xian)的(De)连(Lian)接(Jie)方(Fang)法(Fa)？(?)铜(Tong)包(Bao)钢(Gang)绞(Jiao)线(Xian)广(Guang)泛(Fan)应(Ying)用(Yong)于(Yu)高(Gao)频(Pin)同(Tong)轴(Zhou)电(Dian)缆(Lan)、(?)钢(Gang)络(Luo)通(Tong)信(Xin)、(?)电(Dian)气(Qi)化(Hua)铁(Tie)路(Lu)、(?)地(Di)铁(Tie)轻(Qing)轨(Gui)、(?)铁(Tie)路(Lu)、(?)机(Ji)场(Chang)、(?)网(Wang)络(Luo)通(Tong)讯(Xun)等(Deng)场(Chang)所(Suo)的(De)防(Fang)雷(Lei)接(Jie)地(Di)、(?)防(Fang)静(Jing)电(Dian)接(Jie)地(Di)、(?)保(Bao)护(Hu)接(Jie)地(Di)、(?)电(Dian)力(Li)和(He)石(Shi)化(Hua)系(Xi)统(Tong)的(De)接(Jie)地(Di)线(Xian)等(Deng)。(?)相(Xiang)比(Bi)铜(Tong)绞(Jiao)线(Xian)具(Ju)有(You)密(Mi)度(Du)小(Xiao)、(?)强(Qiang)度(Du)高(Gao)、(?)造(Zao)价(Jia)低(Di)等(Deng)优(You)点(Dian)，(?)是(Shi)传(Chuan)统(Tong)纯(Chun)铜(Tong)绞(Jiao)线(Xian)的(De)更(Geng)新(Xin)换(Huan)代(Dai)产(Chan)品(Pin)。(?)镀(Du)铜(Tong)钢(Gang)绞(Jiao)线(Xian)施(Shi)工(Gong)链(Lian)接(Jie)方(Fang)法(Fa)：(?)首(Shou)先(Xian)要(Yao)按(An)设(She)计(Ji)图(Tu)纸(Zhi)安(An)装(Zhuang)好(Hao)铜(Tong)包(Bao)钢(Gang)接(Jie)地(Di)极(Ji)，(?)铜(Tong)包(Bao)钢(Gang)接(Jie)地(Di)极(Ji)之(Zhi)间(Jian)距(Ju)离(Li)要(Yao)按(An)要(Yao)严(Yan)格(Ge)按(An)照(Zhao)要(Yao)求(Qiu)摆(Bai)设(She)，(?)打(Da)入(Ru)地(Di)下(Xia)

铜(Tong)包(Bao)钢(Gang)绞(Jiao)线(Xian)的(De)几(Ji)项(Xiang)性(Xing)能(Neng)指(Zhi)标(Biao)？(?)对(Dui)于(Yu)铜(Tong)包(Bao)钢(Gang)绞(Jiao)线(Xian)用(Yong)户(Hu)关(Guan)心(Xin)的(De)是(Shi)表(Biao)征(Zheng)其(Qi)性(Xing)能(Neng)的(De)几(Ji)个(Ge)指(Zhi)标(Biao)。(?)这(Zhe)些(Xie)指(Zhi)标(Biao)包(Bao)括(Kuo)衰(Shuai)减(Jian)、(?)近(Jin)端(Duan)串(Chuan)扰(Rao)、(?)阻(Zu)抗(Kang)特(Te)性(Xing)、(?)分(Fen)布(Bu)电(Dian)容(Rong)、(?)直(Zhi)流(Liu)电(Dian)阻(Zu)等(Deng)。(?)铅(Qian)包(Bao)铜(Tong)绞(Jiao)线(Xian)良(Liang)好(Hao)的(De)性(Xing)能(Neng)指(Zhi)标(Biao)能(Neng)够(Gou)保(Bao)证(Zheng)其(Qi)在(Zai)很(Hen)多(Duo)领(Ling)域(Yu)中(Zhong)使(Shi)用(Yong)，(?)在(Zai)电(Dian)力(Li)使(Shi)用(Yong)过(Guo)程(Cheng)中(Zhong)满(Man)足(Zu)使(Shi)用(Yong)要(Yao)求(Qiu)。(?)(1)衰(Shuai)减(Jian)串(Chuan)扰(Rao)比(Bi)(ACR)在(Zai)某(Mou)些(Xie)频(Pin)率(Lu)范(Fan)围(Wei),串(Chuan)扰(Rao)与(Yu)衰(Shuai)减(Jian)量(Liang)的(De)比(Bi)例(Li)关(Guan)系(Xi)是(Shi)反(Fan)映(Ying)电(Dian)缆(Lan)性(Xing)能(Neng)的(De)另(Ling)一(Yi)个(Ge)重(Zhong)要(Yao)参(Can)数(Shu)。(?)ACR有(You)时(Shi)也(Ye)以(Yi)信(Xin)噪(Zao)比(Bi)(SNR：(?)Signal-No