帶形(xing)母線是壹種(zhong)成(cheng)帶形(xing)的(de)匯(hui)流排(pai)。母線按(an)其(qi)材質(zhi)分為(wei)銅(tong)質(zhi)、鋁(lv)質(zhi)等(deng)。帶形(xing)銅(tong)母線即(ji)為銅(tong)質(zhi)材(cai)料(liao)制(zhi)成(cheng)，的安裝(zhuang)連(lian)接是用氬(ya)弧(hu)焊機將(jiang)其(qi)焊接起(qi)來(lai)。帶形(xing)鋁(lv)母線是采用鋁(lv)質(zhi)材料(liao)制(zhi)成(cheng)，其(qi)安裝(zhuang)方法(fa)基(ji)本(ben)上(shang)與(yu)相(xiang)同(tong)。帶形(xing)鋁(lv)母線也(ye)是采用氬(ya)弧(hu)焊機焊接起(qi)來(lai)的。

　帶形(xing)母線是壹種(zhong)成(cheng)帶形(xing)的(de)匯(hui)流排(pai)。母線按(an)其(qi)材質(zhi)分為(wei)銅(tong)質(zhi)、鋁(lv)質(zhi)等(deng)。帶形(xing)銅(tong)母線即(ji)為銅(tong)質(zhi)材(cai)料(liao)制(zhi)成(cheng)，帶形(xing)銅(tong)母線的(de)安裝(zhuang)連(lian)接是用氬(ya)弧(hu)焊機將(jiang)其(qi)焊接起(qi)來(lai)。帶形(xing)鋁(lv)母線是采用鋁(lv)質(zhi)材料(liao)制(zhi)成(cheng)，其(qi)安裝(zhuang)方法(fa)基(ji)本(ben)上(shang)與(yu)相(xiang)同(tong)。帶形(xing)鋁(lv)母線也(ye)是采用氬(ya)弧(hu)焊機焊接起(qi)來(lai)的。
　　　　封(feng)閉(bi)母線槽(cao)（簡(jian)稱(cheng)母線槽(cao)）是由(you)金屬(shu)板（鋼(gang)板或鋁板(ban)）為(wei)保(bao)護外(wai)殼(ke)、導(dao)電(dian)排(pai)、絕緣材(cai)料(liao)及(ji)有(you)關(guan)附(fu)件(jian)組成(cheng)的母線系(xi)統。它(ta)可制(zhi)成(cheng)每隔壹(yi)段距(ju)離(li)設有(you)插(cha)接分(fen)線(xian)盒的插(cha)接型(xing)封(feng)閉(bi)母線槽(cao)，也(ye)可制(zhi)成(cheng)中間(jian)不(bu)帶分(fen)線(xian)盒的饋(kui)電型(xing)封閉(bi)母線槽(cao)。
　　在高層建(jian)築(zhu)的供電系統中(zhong)，動力和照明線路往(wang)往(wang)分(fen)開(kai)設置，母線槽(cao)作為供電主幹線(xian)在電(dian)氣豎(shu)井內沿(yan)墻(qiang)垂(chui)直安裝(zhuang)壹趟或多趟。按用(yong)途壹(yi)趟母線槽(cao)壹(yi)般(ban)由(you)始端(duan)母線槽(cao)、直(zhi)通(tong)母線槽(cao)（分(fen)帶插(cha)孔(kong)和不帶插(cha)孔(kong)兩種(zhong)）、L型垂(chui)直（水(shui)平(ping)）彎通(tong)母線、Z型(xing)垂(chui)直（水(shui)平(ping)）偏(pian)置母線、T型(xing)垂(chui)直（水(shui)平(ping)）三(san)通(tong)母線、X型(xing)垂(chui)直（水(shui)平(ping)）四(si)通(tong)母線、變容(rong)母線槽(cao)、膨(peng)脹母線槽(cao)、終(zhong)端(duan)封(feng)頭、終(zhong)端(duan)接(jie)線箱、插(cha)接箱、母線槽(cao)有(you)關(guan)附(fu)件(jian)及(ji)緊固裝(zhuang)置等(deng)組成(cheng)。母線槽(cao)按(an)絕緣方(fang)式(shi)可分為空(kong)氣式(shi)插(cha)接母線槽(cao)、密(mi)集絕緣插(cha)接母線槽(cao)和高強度插(cha)接母線槽(cao)三(san)種(zhong)。