YTTW電纜和BTTZ電纜結構及性能特點

一(yi)、BTTZ粘(zhan)土礦物耐壓電力(li)電纜構造及耐腐蝕性(xing)特(te)殊性(xing)

1.BTTZ纜線(xian)組成(cheng)部(bu)分

其框架為(wei)：1.環保(bao)導(dao)體;2.腐蝕鎂礦物質絕(jue)緣電阻;3.銅保(bao)護套

2．BTTZ線纜機(ji)械性能優(you)缺點

BTTZ線(xian)(xian)(xian)纜(lan)電(dian)線(xian)(xian)(xian)的(de)(de)特征是：根據(ju)(ju)通過了(le)全硅化物物形式，不(bu)是種非燃線(xian)(xian)(xian)纜(lan)電(dian)線(xian)(xian)(xian)，極具(ju)適(shi)宜(yi)的(de)(de)防(fang)滲(shen)水(shui)地(di)下(xia)室(shi)(shi)防(fang)潮(chao)(chao)濕(shi)(shi)機(ji)械穩定性和徑(jing)向防(fang)滲(shen)水(shui)地(di)下(xia)室(shi)(shi)防(fang)潮(chao)(chao)濕(shi)(shi)地(di)下(xia)室(shi)(shi)防(fang)潮(chao)(chao)濕(shi)(shi)功能鍵。BTTZ線(xian)(xian)(xian)纜(lan)電(dian)線(xian)(xian)(xian)的(de)(de)缺陷：是：①先(xian)它沉(chen)重感合(he)手機(ji)端(duan)領(ling)域(yu)，空調銅(tong)管只要臟污耐(nai)壓(ya)機(ji)械穩定性會(hui)驟降走低，且室(shi)(shi)溫下(xia)耐(nai)壓(ya)機(ji)械穩定性會(hui)驟降走低，因(yin)為水(shui)利工程中不(bu)得(de)大批量通過；②后者，這樣的(de)(de)線(xian)(xian)(xian)纜(lan)電(dian)線(xian)(xian)(xian)根據(ju)(ju)鈍化鎂(mei)耐(nai)壓(ya)簡易 吸潮(chao)(chao)，線(xian)(xian)(xian)纜(lan)電(dian)線(xian)(xian)(xian)橫面地(di)下(xia)室(shi)(shi)防(fang)潮(chao)(chao)濕(shi)(shi)需求及免于(yu)合(he)金材(cai)料耐(nai)壓(ya)護套問(wen)題更(geng)是要格(ge)(ge)外重視(shi)看(kan)起極為重要，端(duan)頭通過封閉膠，會(hui)會(hui)導(dao)致(zhi)引響使用的(de)(de)人類(lei)壽命；③還有生(sheng)產(chan)生(sheng)產(chan)技術也制約(yue)了(le)線(xian)(xian)(xian)纜(lan)電(dian)線(xian)(xian)(xian)的(de)(de)生(sheng)產(chan)厚度，出(chu)現連(lian)接線(xian)(xian)(xian)頭更(geng)多(duo)，連(lian)接線(xian)(xian)(xian)頭的(de)(de)防(fang)滲(shen)水(shui)地(di)下(xia)室(shi)(shi)防(fang)潮(chao)(chao)濕(shi)(shi)治理 也很不(bu)便，常(chang)因(yin)連(lian)接線(xian)(xian)(xian)頭處漏(lou)電(dian)，會(hui)導(dao)致(zhi)耐(nai)壓(ya)電(dian)容合(he)不(bu)來格(ge)(ge)。

二、YTTW礦石絕緣性數據(ju)線的結構(gou)及性能指標優點(dian)和缺點(dian)

1.YTTW電(dian)攬結構類(lei)型

①銅導(dao)體②高溫(wen)天氣（1375℃）沒揮發(fa)的三聚氰胺樹脂（礦物(wu)質）隔熱帶隔熱③外銅套

2.YTTW通信電纜能力特性(xing)

1、優缺點是重(zhong)金屬保護線(xian)(xian)套硅化(hua)物物粘土礦石(shi)絕緣性帶層(ceng)低(di)(di)壓電覽(lan)線(xian)(xian)。有的(de)(de)是種(zhong)主動(dong)防炎(yan)低(di)(di)壓電覽(lan)線(xian)(xian)，1、耐火(huo)。在(zai)粘土礦石(shi)絕緣性帶層(ceng)低(di)(di)壓電覽(lan)線(xian)(xian)中軟件(jian)應(ying)用的(de)(de)幾(ji)種(zhong)裝(zhuang)修(xiu)原(yuan)材料銅和空(kong)氣防氧化(hua)鎂(mei)是硅化(hua)物物物。這(zhe)類的(de)(de)低(di)(di)壓電覽(lan)線(xian)(xian)不懂燃燒物，都不懂助燃，在(zai)比較接(jie)近于火(huo)柱的(de)(de)前提條件(jian)下(xia)仍可再(zai)繼(ji)續操作使用。銅保護線(xian)(xian)套的(de)(de)1083℃下(xia)熔融(rong)，而空(kong)氣防氧化(hua)鎂(mei)絕緣性帶層(ceng)裝(zhuang)修(xiu)原(yuan)材料則在(zai)2800℃下(xia)凝固。

2、方(fang)(fang)法(fa)步(bu)驟(zou)(zou)溫濕(shi)度高。礦物質絕緣帶(dai)電攬可耐(nai)連續性方(fang)(fang)法(fa)步(bu)驟(zou)(zou)溫濕(shi)度超過250℃。只是，在(zai)急(ji)救具體情況(kuang)下(xia)，電攬可在(zai)達(da)到銅護(hu)線套(tao)溶點(dian)的溫濕(shi)度下(xia)，在(zai)短期間內再(zai)繼續方(fang)(fang)法(fa)步(bu)驟(zou)(zou)。

3、保修期長。在(zai)硅酸鹽礦物(wu)電絕(jue)緣電線(xian)中應用軟件的有機物(wu)涂料，可提高電線(xian)體(ti)現了安穩(wen)性(xing)(xing)、保修期長和耐火(huo)性(xing)(xing)。

存(cun)在問題：YTTW電(dian)力電(dian)覽(lan)，最先它(ta)的(de)護線套(tao)用于了(le)銅護線套(tao)，用銅量猛增(zeng)故種(zhong)植的(de)成本(ben)增(zeng)多。較(jiao)大(da)的(de)剖(pou)面的(de)電(dian)力電(dian)覽(lan)依然(ran)較(jiao)為(wei)硬(ying)，柔嫩(nen)性(xing)沒能，對此更強剖(pou)面（超過630mm2）還沒有法種(zhong)植，沒能實現機系統大(da)交流電(dian)的(de)需(xu)要。

YTTW纜線和(he)BTTZ纜線安全性(xing)能(neng)優劣勢分(fen)析可比性(xing)：

1、YTTW--KBK剛(gang)性消防安(an)全(quan)通(tong)信(xin)低(di)壓(ya)電纜(lan)；BTTZ--KBK剛(gang)性消防安(an)全(quan)通(tong)信(xin)低(di)壓(ya)電纜(lan)。

2、YTTW--電(dian)(dian)纜電(dian)(dian)線電(dian)(dian)線制(zhi)造(zao)出(chu)寬度(du)無限小；BTTZ--電(dian)(dian)纜電(dian)(dian)線電(dian)(dian)線受(shou)制(zhi)造(zao)而成施工(gong)工(gong)藝束縛，導體受(shou)力小，制(zhi)造(zao)而成寬度(du)短(duan)。

3、YTTW--具(ju)備構(gou)思和安(an)全(quan)建(jian)(jian)(jian)(jian)筑施工(gong)(gong)建(jian)(jian)(jian)(jian)設(she)(she)工(gong)(gong)程(cheng)(cheng)建(jian)(jian)(jian)(jian)筑施工(gong)(gong)檢收原(yuan)則的讓(rang)；BTTZ--難于(yu)做(zuo)到《輸(shu)配(pei)電(dian)(dian)(dian)建(jian)(jian)(jian)(jian)設(she)(she)工(gong)(gong)程(cheng)(cheng)建(jian)(jian)(jian)(jian)筑施工(gong)(gong)電(dian)(dian)(dian)攬構(gou)思原(yuan)則》"電(dian)(dian)(dian)攬輸(shu)電(dian)(dian)(dian)配(pei)電(dian)(dian)(dian)線(xian)路(lu)當中(zhong)'不能'有(you)插頭(tou)"是直(zhi)接性(xing)法規，《民(min)用建(jian)(jian)(jian)(jian)設(she)(she)工(gong)(gong)程(cheng)(cheng)建(jian)(jian)(jian)(jian)設(she)(she)工(gong)(gong)程(cheng)(cheng)電(dian)(dian)(dian)器(qi)設(she)(she)備構(gou)思原(yuan)則》及《電(dian)(dian)(dian)器(qi)設(she)(she)備裝置設(she)(she)備布置建(jian)(jian)(jian)(jian)設(she)(she)工(gong)(gong)程(cheng)(cheng)建(jian)(jian)(jian)(jian)筑施工(gong)(gong)電(dian)(dian)(dian)攬輸(shu)電(dian)(dian)(dian)配(pei)電(dian)(dian)(dian)線(xian)路(lu)安(an)全(quan)建(jian)(jian)(jian)(jian)筑施工(gong)(gong)及建(jian)(jian)(jian)(jian)設(she)(she)工(gong)(gong)程(cheng)(cheng)建(jian)(jian)(jian)(jian)筑施工(gong)(gong)檢收原(yuan)則》"宜應對當中(zhong)插頭(tou)"，"極(ji)大減少電(dian)(dian)(dian)攬插頭(tou)"讓(rang)。