辽宁11选5

新黎明科创控股有限辽宁11选5详情

防爆配电箱内零线、地线、电线的区别

发布时间:2019-02-18 14:00:00 查看次数:

防爆配电箱内零线、地线、电线三者的概念解释:


零线:


辽宁11选5SHIBIANYAQIERCICEZHONGXINGDIAN(N)YINCHUDEXIANLU,YUXIANGXIAN(L)GOUCHENGHUILU,DUIYONGDIANSHEBEIJINXINGGONGDIAN。TONGCHANGQINGKUANGXIA,LINGXIANZAIBIANYAQIERCICEZHONGXINGDIAN(N)CHUYUBAOHUDIXIAN(PE)ZHONGFUJIEDI(PEN),QIDAOSHUANGZHONGBAOHUZUOYONG;


电线:


SHIZAIDIANXITONGHUODIANZISHEBEIZHONG,JIEDADI、JIEWAIQIAOHUOJIECANKAODIANWEIWEILINGDEDAOXIAN。YIBANDIANQISHANG,DIXIANJIEZAIWAIQIAOSHANG,YIFANGDIANQIYINNEIBUJUEYUANPOHUAIWAIQIAODAIDIANERYINQIDECHUDIANSHIGU;


地线:


SHIJIEDIZHUANGZHIDEJIANCHENG。DIXIANYOUFENWEIGONGZUOJIEDIHEANQUANXINGJIEDI。WEIFANGZHIRENMENZAISHIYONGJIADIANJIBANGONGDENGDIANZISHEBEISHIFASHENGCHUDIANSHIGUERCAIQUDEBAOHUJIEDI, JIUSHIYIZHONGANQUANXINGJIEDIHUXIAN;


电线相对来说很好区别,现在来重点说说零线和地线的区别与联系:


1、DIXIANDEDUIDIDIANWEIWEILING,SHIYONGDEDIANQIZUIJINDIANJIEDI;


2、LINGXIANDEDUIDIDIANWEIBUYIDINGWEILING,LINGXIANDEZUIJINJIEDIDIANZAIBIANDIANSUOHUOZHEGONGDIANDEBIANYAQICHU;


3、LINGXIANYOUSHIHOUHUIDIANREN,ZAISHENMESHIHOUNI?


DANGDIANLUZIBUFARELE,QIANWANBUYAOYIWEIMEIDIANLE,BUHUIDIANREN,CUOLA!YOUKENENGCUNZAIZHEIYANGDEKENENG,LIDIANQIHENYUANDEDIFANGNXIANDUANKAILE,YONGDIANYABIAOYILIANGHUIFAXIAN,DIANQIDELNXIANDOUSHISHIDIANDEDIANYA;


辽宁11选54、DIXIANBUHUIDIANREN,CHUFEIHENZAODEQINGKUANG,SHEJIZHEBUDONG,HUOZHEHULUANGAODECHANPIN;


5、DIANLUZHONGYOULINGXIANHEDIXIANDEHUA,YOUYIGEGAONAIYADIANRONGZAITAMENZHONGJIAN。


辽宁11选5FANGBAOPEIDIANXIANGNEILINGXIAN、DIXIAN、DIANXIANDEQUBIEHAISHIHENDADE,MEIZHONGXIANDEZUOYONGHEZHUYIDIANDOUSHIBUTONGDE,ZAIRICHANGCAOZUOZHONG,YAONENGZHUNQUEDESHIBIEJIYUNYONG。

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