該圖片由注冊用戶"民興電纜"提供，版權聲明反饋

我國民用供電(dian)線(xian)(xian)(xian)(xian)路(lu)相(xiang)線(xian)(xian)(xian)(xian)之間的電(dian)壓(即線(xian)(xian)(xian)(xian)電(dian)壓)為(wei)380V，相(xiang)線(xian)(xian)(xian)(xian)和地(di)線(xian)(xian)(xian)(xian)或(huo)中性(xing)線(xian)(xian)(xian)(xian)之間的電(dian)壓(即相(xiang)電(dian)壓)均為(wei)220V。三相(xiang)五(wu)線(xian)(xian)(xian)(xian)制(zhi)：電(dian)源線(xian)(xian)(xian)(xian)顏色(se)(se)首先也是包括(kuo)交流電(dian)的三個相(xiang)線(xian)(xian)(xian)(xian)(A、B、C線(xian)(xian)(xian)(xian))、中性(xing)線(xian)(xian)(xian)(xian)(N線(xian)(xian)(xian)(xian))；以(yi)及地(di)線(xian)(xian)(xian)(xian)(PE線(xian)(xian)(xian)(xian))。三相(xiang)五(wu)線(xian)(xian)(xian)(xian)制(zhi)標準導線(xian)(xian)(xian)(xian)顏色(se)(se)為(wei)：A線(xian)(xian)(xian)(xian)黃(huang)色(se)(se)、B線(xian)(xian)(xian)(xian)綠色(se)(se)、C線(xian)(xian)(xian)(xian)紅色(se)(se)、N線(xian)(xian)(xian)(xian)藍色(se)(se)，PE線(xian)(xian)(xian)(xian)黃(huang)綠雙色(se)(se)。

該圖片由注冊用戶"民興電纜"提供，版權聲明反饋

家里(li)裝修時，因為采用的是單相(xiang)電(dian)為220 V，火線（相(xiang)線）只(zhi)需要(yao)一(yi)個顏色(se)即可，我國(guo)習慣性采用紅(hong)色(se)，零線一(yi)般選擇藍色(se)，地線當然(ran)也按要(yao)求選擇黃綠雙色(se)。

根據《住宅(zhai)裝飾裝修工程施工規(gui)范》GB 50327-2001 16.1.4條(tiao)規(gui)定(ding)：“配線(xian)(xian)(xian)(xian)(xian)時，相線(xian)(xian)(xian)(xian)(xian)與(yu)零(ling)(ling)線(xian)(xian)(xian)(xian)(xian)的顏(yan)(yan)色(se)(se)(se)(se)(se)應不同；同一(yi)(yi)住宅(zhai)相線(xian)(xian)(xian)(xian)(xian)(L)顏(yan)(yan)色(se)(se)(se)(se)(se)應統(tong)一(yi)(yi)，零(ling)(ling)線(xian)(xian)(xian)(xian)(xian)(N)宜用藍(lan)(lan)色(se)(se)(se)(se)(se)，保護線(xian)(xian)(xian)(xian)(xian)(PE)必須用黃綠雙色(se)(se)(se)(se)(se)線(xian)(xian)(xian)(xian)(xian)”。按(an)規(gui)定(ding)顏(yan)(yan)色(se)(se)(se)(se)(se)布線(xian)(xian)(xian)(xian)(xian)插座如下(xia)圖(tu)：紅(hong)(hong)色(se)(se)(se)(se)(se)、藍(lan)(lan)色(se)(se)(se)(se)(se)、雙色(se)(se)(se)(se)(se)線(xian)(xian)(xian)(xian)(xian)穿(chuan)入(ru)插座底盒。紅(hong)(hong)色(se)(se)(se)(se)(se)作(zuo)火(huo)線(xian)(xian)(xian)(xian)(xian)，藍(lan)(lan)色(se)(se)(se)(se)(se)作(zuo)零(ling)(ling)線(xian)(xian)(xian)(xian)(xian)，雙色(se)(se)(se)(se)(se)線(xian)(xian)(xian)(xian)(xian)作(zuo)地(di)線(xian)(xian)(xian)(xian)(xian)。按(an)規(gui)定(ding)顏(yan)(yan)色(se)(se)(se)(se)(se)穿(chuan)線(xian)(xian)(xian)(xian)(xian)，施工也方便(bian)，紅(hong)(hong)色(se)(se)(se)(se)(se)線(xian)(xian)(xian)(xian)(xian)火(huo)線(xian)(xian)(xian)(xian)(xian)與(yu)插座L極連(lian)(lian)接(jie)(jie)，藍(lan)(lan)色(se)(se)(se)(se)(se)零(ling)(ling)線(xian)(xian)(xian)(xian)(xian)與(yu)N極連(lian)(lian)接(jie)(jie)，雙色(se)(se)(se)(se)(se)線(xian)(xian)(xian)(xian)(xian)與(yu)接(jie)(jie)地(di)標識連(lian)(lian)接(jie)(jie)。按(an)規(gui)定(ding)顏(yan)(yan)色(se)(se)(se)(se)(se)燈路布線(xian)(xian)(xian)(xian)(xian)如下(xia)圖(tu)：進(jin)火(huo)線(xian)(xian)(xian)(xian)(xian)用紅(hong)(hong)色(se)(se)(se)(se)(se)，零(ling)(ling)線(xian)(xian)(xian)(xian)(xian)用藍(lan)(lan)色(se)(se)(se)(se)(se)。

該圖片由注冊用戶"民興電纜"提供，版權聲明反饋

看完以上內容，相信大(da)家(jia)對于花(hua)花(hua)綠綠的(de)電(dian)線都(dou)已經有(you)了初步了解，關(guan)于電(dian)線顏色代(dai)表的(de)含義(yi)今天就先(xian)介紹到這里啦，希望(wang)對大(da)家(jia)有(you)所幫助。