不一樣顏色的BV電線代表什么含義

來源：金環宇電線發布日期(qi)：2020-12-31 10:47

BV電線顏色是在應用電纜線時大家都較為關心的，很多人針對BV電線顏色也不掌握，不清楚BV電線顏色代表什么意思。家庭用電一般全是三相電，殊不知三相電線顏色很多人還不掌握不清楚每根電纜線代表什么意思。金環宇電纜小(xiao)編(bian)給(gei)大家分享下不一(yi)樣(yang)顏(yan)色代(dai)表的什(shen)么含義。

一、電線顏色代(dai)表什么意思線

一般要求：三相電(dian)線(xian)(xian)(xian)(xian)顏色(se)為(wei)(wei)黃(huang)(huang)(huang)、綠(lv)、紅(hong)，各自為(wei)(wei)A、B、C三相，深(shen)藍色(se)為(wei)(wei)零(ling)線(xian)(xian)(xian)(xian)，黃(huang)(huang)(huang)綠(lv)色(se)兩(liang)色(se)的(de)(de)(de)為(wei)(wei)電(dian)線(xian)(xian)(xian)(xian)接頭，布(bu)線(xian)(xian)(xian)(xian)時黃(huang)(huang)(huang)、綠(lv)、紅(hong)接火(huo)(huo)線(xian)(xian)(xian)(xian)零(ling)線(xian)(xian)(xian)(xian)，深(shen)藍色(se)接零(ling)線(xian)(xian)(xian)(xian)，黃(huang)(huang)(huang)綠(lv)色(se)兩(liang)色(se)的(de)(de)(de)線(xian)(xian)(xian)(xian)收到PE維護(hu)網上或是收到機器(qi)設備機殼上(機殼已與避雷帶(dai)聯接)。有時候四線(xian)(xian)(xian)(xian)色(se)調(diao)區別不(bu)太顯著(zhu)時，三根橫截面一樣(yang)的(de)(de)(de)為(wei)(wei)火(huo)(huo)線(xian)(xian)(xian)(xian)零(ling)線(xian)(xian)(xian)(xian)，橫截面稍小的(de)(de)(de)為(wei)(wei)零(ling)線(xian)(xian)(xian)(xian)。你(ni)覺得的(de)(de)(de)變電(dian)器(qi)或許是控制(zhi)電(dian)路的(de)(de)(de)開關(guan)電(dian)源，如果(guo)是220V，收到隨意二根火(huo)(huo)線(xian)(xian)(xian)(xian)零(ling)線(xian)(xian)(xian)(xian)上;如果(guo)是380V，則接一根火(huo)(huo)線(xian)(xian)(xian)(xian)零(ling)線(xian)(xian)(xian)(xian)，一根零(ling)線(xian)(xian)(xian)(xian)。

操作過程：安(an)全(quan)性為上紅色是(shi)(shi)火線(xian)零線(xian)，藍色是(shi)(shi)零線(xian)，黃(huang)或黃(huang)綠兩色的是(shi)(shi)接(jie)地線(xian)。火線(xian)零線(xian)一般是(shi)(shi)黃(huang)、綠、紅，維(wei)(wei)護(hu)中性點(PEN線(xian))是(shi)(shi)灰黑色，維(wei)(wei)護(hu)線(xian)(PE線(xian))是(shi)(shi)黃(huang)綠兩色線(xian)，維(wei)(wei)護(hu)線(xian)在一切(qie)狀況下都禁止作火線(xian)零線(xian)應用。

依(yi)據有關要求：布線(xian)(xian)時(shi)，火線(xian)(xian)零(ling)線(xian)(xian)與零(ling)線(xian)(xian)的色(se)(se)調應不一樣;同(tong)一住房火線(xian)(xian)零(ling)線(xian)(xian)(L)色(se)(se)調應統一，零(ling)線(xian)(xian)(N)宜用(yong)藍色(se)(se)，維護(hu)線(xian)(xian)(PE)務必用(yong)黃綠色(se)(se)兩(liang)色(se)(se)線(xian)(xian)。

依據(ju)標準(zhun)，能夠(gou)(gou)得到：維護(hu)線(xian)(xian)(xian)(xian)(xian)(PE)即(ji)接地線(xian)(xian)(xian)(xian)(xian)務(wu)必(強(qiang)制要求)用(yong)黃綠(lv)色(se)(se)(se)兩色(se)(se)(se)線(xian)(xian)(xian)(xian)(xian)，零(ling)線(xian)(xian)(xian)(xian)(xian)用(yong)藍(lan)(lan)色(se)(se)(se),(并不是強(qiang)制要求，在標準(zhun)批(pi)準(zhun)時，應挑選(xuan)深藍(lan)(lan)色(se)(se)(se)線(xian)(xian)(xian)(xian)(xian)),火線(xian)(xian)(xian)(xian)(xian)零(ling)線(xian)(xian)(xian)(xian)(xian)不應用(yong)藍(lan)(lan)色(se)(se)(se)即(ji)是紅(hong)(hong)、黃、綠(lv)色(se)(se)(se)。(火線(xian)(xian)(xian)(xian)(xian)零(ling)線(xian)(xian)(xian)(xian)(xian)還未一致起(qi)來，不一樣企業很(hen)有可能要求不一樣。下邊(bian)用(yong)色(se)(se)(se)調方(fang)法能夠(gou)(gou)參照(zhao)。零(ling)線(xian)(xian)(xian)(xian)(xian)勻用(yong)藍(lan)(lan)色(se)(se)(se)，假如用(yong)以(yi)電(dian)源插(cha)座(zuo)，火線(xian)(xian)(xian)(xian)(xian)零(ling)線(xian)(xian)(xian)(xian)(xian)用(yong)紅(hong)(hong)色(se)(se)(se)。燈路三相五(wu)線(xian)(xian)(xian)(xian)(xian)用(yong)紅(hong)(hong)色(se)(se)(se)，燈路控線(xian)(xian)(xian)(xian)(xian)或(huo)雙控線(xian)(xian)(xian)(xian)(xian)用(yong)黃色(se)(se)(se)和綠(lv)色(se)(se)(se))

按照規(gui)定(ding)色(se)調走線(xian)(xian)(xian)電源(yuan)插座(zuo)圖(tu)：紅、藍、兩(liang)色(se)線(xian)(xian)(xian)穿進(jin)電源(yuan)插座(zuo)暗盒。紅色(se)作火(huo)線(xian)(xian)(xian)零線(xian)(xian)(xian)，藍色(se)作零線(xian)(xian)(xian)，兩(liang)色(se)線(xian)(xian)(xian)作接(jie)地線(xian)(xian)(xian)。按照規(gui)定(ding)顏色(se)裝線(xian)(xian)(xian)，工程施工也便捷，紅色(se)線(xian)(xian)(xian)火(huo)線(xian)(xian)(xian)零線(xian)(xian)(xian)與電源(yuan)插座(zuo)L極聯(lian)接(jie)，藍色(se)零線(xian)(xian)(xian)與N極聯(lian)接(jie)，兩(liang)色(se)線(xian)(xian)(xian)與接(jie)地裝置(zhi)標志聯(lian)接(jie)。

按照規定色(se)(se)調燈路(lu)布(bu)線(xian)方案：進(jin)火(huo)線(xian)零線(xian)用紅(hong)色(se)(se)，零線(xian)用藍(lan)色(se)(se)，控線(xian)用淡黃色(se)(se)(也(ye)可應(ying)用綠色(se)(se))

1. 上一篇：軟電線的規格型號及軟線和硬線差別
2. 下一篇：家居裝修電線都有哪些?