全(Quan)国(Guo)服(Fu)务(Wu)热(Re)线(Xian):(?)18732460000
网(Wang)站(Zhan)首(Shou)页(Ye) 产(Chan)品(Pin)展(Zhan)示(Shi) 行(Xing)业(Ye)资(Zi)讯(Xun) 工(Gong)程(Cheng)业(Ye)绩(Ji) 资(Zi)质(Zhi)荣(Rong)誉(Yu) 在(Zai)线(Xian)留(Liu)言(Yan) 联(Lian)系(Xi)我(Wo)们(Men)
网(Wang)站(Zhan)公(Gong)告(Gao):(?)
承(Cheng)德(De)市(Shi)永(Yong)益(Yi)电(Dian)缆(Lan)有(You)限(Xian)公(Gong)司(Si)现(Xian)拥(Yong)有(You)河(He)北(Bei),(?)天(Tian)津(Jin)、(?)上(Shang)海(Hai)、(?)广(Guang)东(Dong)等(Deng)四(Si)大(Da)合(He)作(Zuo)生(Sheng)产(Chan)基(Ji)地(Di),(?)能(Neng)同(Tong)时(Shi)满(Man)足(Zu)不(Bu)同(Tong)地(Di)域(Yu)客(Ke)户(Hu)要(Yao)求(Qiu),(?)及(Ji)时(Shi)便(Bian)捷(Jie)的(De)物(Wu)流(Liu)系(Xi)统(Tong)能(Neng)将(Jiang)货(Huo)物(Wu)在(Zai)短(Duan)时(Shi)间(Jian)内(Nei)送(Song)达(Da)客(Ke)户(Hu)手(Shou)中(Zhong),(?)公(Gong)司(Si)总(Zong)经(Jing)理(Li)携(Xie)全(Quan)体(Ti)员(Yuan)工(Gong)热(Re)烈(Lie)欢(Huan)迎(Ying)新(Xin)老(Lao)客(Ke)户(Hu)光(Guang)临(Lin)指(Zhi)导(Dao)!(?)
18732460000

行(Xing)业(Ye)资(Zi)讯(Xun)

当(Dang)前(Qian)位(Wei)置(Zhi):(?)首(Shou)页(Ye)-行(Xing)业(Ye)资(Zi)讯(Xun)

高(Gao)压(Ya)电(Dian)缆(Lan)安(An)装(Zhuang)注(Zhu)意(Yi)事(Shi)项(Xiang)有(You)哪(Na)些(Xie)?(?)

发(Fa)布(Bu)时(Shi)间(Jian):(?)2018/06/28

 (?) (?)在(Zai)6kV或(Huo)10kV电(Dian)气(Qi)设(She)备(Bei)安(An)装(Zhuang)中(Zhong),(?)会(Hui)碰(Peng)到(Dao)需(Xu)要(Yao)单(Dan)芯(Xin)短(Duan)电(Dian)缆(Lan)作(Zuo)连(Lian)接(Jie)线(Xian)这(Zhe)样(Yang)的(De)情(Qing)况(Kuang)。(?)电(Dian)工(Gong)在(Zai)工(Gong)程(Cheng)安(An)装(Zhuang)中(Zhong),(?)有(You)时(Shi)会(Hui)用(Yong)到(Dao)三(San)芯(Xin)高(Gao)压(Ya)电(Dian)缆(Lan),(?)把(Ba)外(Wai)皮(Pi)剥(Bao)去(Qu),(?)再(Zai)剥(Bao)去(Qu)钢(Gang)包(Bao)铠(Kai)装(Zhuang),(?)取(Qu)三(San)根(Gen)芯(Xin)线(Xian)作(Zuo)单(Dan)芯(Xin)电(Dian)缆(Lan)使(Shi)用(Yong)。(?)即(Ji)使(Shi)单(Dan)芯(Xin)电(Dian)缆(Lan)绝(Jue)缘(Yuan)电(Dian)阻(Zu)符(Fu)合(He)要(Yao)求(Qiu),(?)若(Ruo)安(An)装(Zhuang)线(Xian)芯(Xin)离(Li)外(Wai)金(Jin)属(Shu)构(Gou)件(Jian)很(Hen)近(Jin),(?)也(Ye)会(Hui)出(Chu)现(Xian)结(Jie)构(Gou)件(Jian)放(Fang)电(Dian)现(Xian)象(Xiang),(?)在(Zai)春(Chun)季(Ji)潮(Chao)湿(Shi)的(De)天(Tian)气(Qi)情(Qing)况(Kuang)更(Geng)明(Ming)显(Xian)。(?)
 (?) (?)从(Cong)电(Dian)磁(Ci)场(Chang)理(Li)论(Lun)我(Wo)们(Men)可(Ke)以(Yi)看(Kan)出(Chu):
 (?) (?)三(San)芯(Xin)电(Dian)缆(Lan)分(Fen)布(Bu)电(Dian)容(Rong)三(San)相(Xiang)平(Ping)衡(Heng),(?)被(Bei)接(Jie)地(Di)屏(Ping)蔽(Bi)层(Ceng)包(Bao)围(Wei),(?)不(Bu)存(Cun)在(Zai)外(Wai)电(Dian)场(Chang),(?)只(Zhi)存(Cun)在(Zai)内(Nei)电(Dian)场(Chang),(?)能(Neng)量(Liang)传(Chuan)递(Di)只(Zhi)能(Neng)在(Zai)内(Nei)部(Bu)进(Jin)行(Xing),(?)不(Bu)会(Hui)外(Wai)泄(Xie)。(?)
 (?) (?)无(Wu)屏(Ping)蔽(Bi)高(Gao)压(Ya)绝(Jue)缘(Yuan)电(Dian)线(Xian)分(Fen)布(Bu)电(Dian)容(Rong)比(Bi)较(Jiao)复(Fu)杂(Za),(?)但(Dan)离(Li)导(Dao)线(Xian)最(Zui)近(Jin)的(De)接(Jie)地(Di)体(Ti)的(De)电(Dian)容(Rong)最(Zui)大(Da),(?)最(Zui)易(Yi)产(Chan)生(Sheng)放(Fang)电(Dian)。(?) 所(Suo)以(Yi)一(Yi)般(Ban)情(Qing)况(Kuang)下(Xia),(?)单(Dan)芯(Xin)电(Dian)缆(Lan)中(Zhong)都(Du)会(Hui)有(You)内(Nei)外(Wai)半(Ban)岛(Dao)屏(Ping)蔽(Bi)层(Ceng),(?)以(Yi)保(Bao)证(Zheng)电(Dian)缆(Lan)在(Zai)使(Shi)用(Yong)中(Zhong)的(De)安(An)全(Quan)。(?)
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