行業動態密(mi)集型(xing)母線槽概(gai)述(shu):
是由金屬片(厚(hou)鋼(gang)板或鋁合金板)為維護機殼、導電性排、絕(jue)緣(yuan)層材(cai)料(liao)及(ji)相關(guan)附(fu)注構(gou)成(cheng)(cheng)的(de)(de)母(mu)(mu)線(xian)(xian)(xian)(xian)(xian)槽系統軟件。它(ta)可(ke)(ke)做(zuo)成(cheng)(cheng)每過一(yi)段距(ju)離(li)設(she)立接(jie)插(cha)(cha)分(fen)線(xian)(xian)(xian)(xian)(xian)盒的(de)(de)接(jie)插(cha)(cha)型封(feng)(feng)(feng)閉(bi)(bi)母(mu)(mu)線(xian)(xian)(xian)(xian)(xian)槽，也(ye)可(ke)(ke)做(zuo)成(cheng)(cheng)正(zheng)中間沒(mei)有(you)分(fen)線(xian)(xian)(xian)(xian)(xian)盒的(de)(de)防(fang)爆開關(guan)型封(feng)(feng)(feng)閉(bi)(bi)母(mu)(mu)線(xian)(xian)(xian)(xian)(xian)槽。在多(duo)層建筑的(de)(de)供配電系統中，驅(qu)動力和照明燈具(ju)路線(xian)(xian)(xian)(xian)(xian)通(tong)常(chang)分(fen)離(li)設(she)定(ding)，封(feng)(feng)(feng)閉(bi)(bi)母(mu)(mu)線(xian)(xian)(xian)(xian)(xian)做(zuo)為供電系統主干道在電氣豎(shu)井內(nei)緣(yuan)墻豎(shu)直(zhi)安裝一(yi)趟或多(duo)趟。按(an)主要(yao)用途一(yi)趟封(feng)(feng)(feng)閉(bi)(bi)母(mu)(mu)線(xian)(xian)(xian)(xian)(xian)一(yi)般由始端封(feng)(feng)(feng)閉(bi)(bi)母(mu)(mu)線(xian)(xian)(xian)(xian)(xian)、直(zhi)達封(feng)(feng)(feng)閉(bi)(bi)母(mu)(mu)線(xian)(xian)(xian)(xian)(xian)(分(fen)帶插(cha)(cha)口和沒(mei)有(you)插(cha)(cha)口二種)、L型豎(shu)直(zhi)(水準(zhun))彎通(tong)母(mu)(mu)線(xian)(xian)(xian)(xian)(xian)槽、Z型豎(shu)直(zhi)(水準(zhun))參考點母(mu)(mu)線(xian)(xian)(xian)(xian)(xian)槽、T型豎(shu)直(zhi)(水準(zhun))三通(tong)母(mu)(mu)線(xian)(xian)(xian)(xian)(xian)槽、X型豎(shu)直(zhi)(水準(zhun))四通(tong)母(mu)(mu)線(xian)(xian)(xian)(xian)(xian)槽、變容封(feng)(feng)(feng)閉(bi)(bi)母(mu)(mu)線(xian)(xian)(xian)(xian)(xian)、澎(peng)漲封(feng)(feng)(feng)閉(bi)(bi)母(mu)(mu)線(xian)(xian)(xian)(xian)(xian)、終端設(she)備不銹(xiu)鋼(gang)封(feng)(feng)(feng)頭、終端設(she)備接(jie)線(xian)(xian)(xian)(xian)(xian)箱(xiang)(xiang)、插(cha)(cha)接(jie)箱(xiang)(xiang)、封(feng)(feng)(feng)閉(bi)(bi)母(mu)(mu)線(xian)(xian)(xian)(xian)(xian)相關(guan)附(fu)注及(ji)擰緊設(she)備等(deng)構(gou)成(cheng)(cheng)。封(feng)(feng)(feng)閉(bi)(bi)母(mu)(mu)線(xian)(xian)(xian)(xian)(xian)按(an)絕(jue)緣(yuan)層方法可(ke)(ke)分(fen)成(cheng)(cheng)氣體(ti)式(shi)接(jie)插(cha)(cha)封(feng)(feng)(feng)閉(bi)(bi)母(mu)(mu)線(xian)(xian)(xian)(xian)(xian)、聚集絕(jue)緣(yuan)層接(jie)插(cha)(cha)封(feng)(feng)(feng)閉(bi)(bi)母(mu)(mu)線(xian)(xian)(xian)(xian)(xian)和高韌性接(jie)插(cha)(cha)封(feng)(feng)(feng)閉(bi)(bi)母(mu)(mu)線(xian)(xian)(xian)(xian)(xian)三種。
高韌(ren)性封閉母線槽(CFW)
其加(jia)工工藝生產制(zhi)造不會(hui)受(shou)到板才限定，機(ji)(ji)殼(ke)制(zhi)成(cheng)瓦溝方(fang)(fang)式，使(shi)母線(xian)(xian)(xian)(xian)(xian)槽沖擊(ji)韌性(xing)提升，母線(xian)(xian)(xian)(xian)(xian)槽水準(zhun)段可生產制(zhi)造至(zhi)13m長。因為(wei)機(ji)(ji)殼(ke)制(zhi)成(cheng)瓦溝方(fang)(fang)式，坑溝部位(wei)有心將(jiang)母線(xian)(xian)(xian)(xian)(xian)槽隔(ge)開固定不動，母線(xian)(xian)(xian)(xian)(xian)槽中(zhong)間有18mm的間隔(ge)，線(xian)(xian)(xian)(xian)(xian)間自然通風優良，使(shi)封閉(bi)(bi)母線(xian)(xian)(xian)(xian)(xian)的防水和(he)熱管(guan)散熱作(zuo)用有顯著的提升，較為(wei)融入中(zhong)國南方(fang)(fang)氣侯(hou);因為(wei)線(xian)(xian)(xian)(xian)(xian)間有一定的間隙，使(shi)輸電(dian)線(xian)(xian)(xian)(xian)(xian)的溫度(du)降低，那樣就提升了(le)負載工作(zuo)能力，并降低了(le)磁震(zhen)蕩噪(zao)音。但它造成(cheng)的雜散電(dian)流量及(ji)感抗要比(bi)聚(ju)集封閉(bi)(bi)母線(xian)(xian)(xian)(xian)(xian)大很多，因而在同規(gui)格型號較為(wei)時，它的導(dao)電(dian)性(xing)排(pai)橫截面(mian)務必(bi)比(bi)聚(ju)集絕緣層(ceng)接插(cha)封閉(bi)(bi)母線(xian)(xian)(xian)(xian)(xian)大。
氣(qi)體式接插封閉母線(BMC)
因為母(mu)線槽(cao)中(zhong)間(jian)連接(jie)(jie)頭(tou)用(yong)金屬片軟(ruan)接(jie)(jie)銜接(jie)(jie)，在中(zhong)國(guo)南方(fang)(fang)濕氣大(da)，連接(jie)(jie)頭(tou)中(zhong)間(jian)非常容(rong)易(yi)造(zao)成空氣氧化，產生連接(jie)(jie)頭(tou)與母(mu)線槽(cao)松動，使(shi)斷路(lu)器(qi)非常容(rong)易(yi)發燙，故(gu)在中(zhong)國(guo)南方(fang)(fang)非常少應用(yong)。而且連接(jie)(jie)頭(tou)中(zhong)間(jian)容(rong)積過大(da)，水準母(mu)線槽(cao)段規格不一致，外觀設(she)計(ji)不足美觀大(da)方(fang)(fang)。
聚集絕緣層(ceng)接(jie)插封閉(bi)母線(CMC)
其防水、熱管散熱實際效果較弱。在防水層(ceng)面，母(mu)(mu)線(xian)(xian)(xian)槽(cao)在工程施工時(shi)，非(fei)常容易返潮及滲漏，導致(zhi)兩色(se)接地電(dian)阻降低。母(mu)(mu)線(xian)(xian)(xian)槽(cao)的(de)熱管散熱關鍵靠機殼，因(yin)(yin)為線(xian)(xian)(xian)與線(xian)(xian)(xian)中間緊湊(cou)型排序(xu)安裝，L2、L3相能源釋放(fang)遲緩，產(chan)生(sheng)封(feng)(feng)閉(bi)母(mu)(mu)線(xian)(xian)(xian)溫度值高。聚集絕緣層(ceng)接插封(feng)(feng)閉(bi)母(mu)(mu)線(xian)(xian)(xian)受(shou)機殼板才限定，只有(you)生(sheng)產(chan)制(zhi)造不(bu)超3M的(de)水準段。因(yin)(yin)為母(mu)(mu)線(xian)(xian)(xian)槽(cao)兩色(se)磁(ci)密小，母(mu)(mu)線(xian)(xian)(xian)槽(cao)根據大(da)(da)電(dian)流量(liang)(liang)時(shi)，造成強勁的(de)電(dian)驅動(dong)力(li)，使磁(ci)震蕩(dang)頻率產(chan)生(sheng)累加(jia)情況，導致(zhi)過大(da)(da)的(de)噪音。接插式封(feng)(feng)閉(bi)母(mu)(mu)線(xian)(xian)(xian)屬樹桿(gan)式系統(tong)軟件(jian)，具備(bei)體型小、結(jie)構緊湊(cou)、運(yun)作靠譜、傳(chuan)送電(dian)流量(liang)(liang)大(da)(da)、有(you)利于分接防爆開關、維護保養便捷、耗能小、動(dong)耐(nai)熱性好等優(you)勢，在多層(ceng)建(jian)筑中獲(huo)得廣(guang)泛運(yun)用。
密集型母線槽商(shang)品(pin)特性：
1)熱管散熱工作能力較強
各相(xiang)相(xiang)及各相(xiang)機殼(ke)均緊貼著(zhu)一起，所以能(neng)承擔(dan)很(hen)大的電動式地應力和焊接(jie)(jie)應力。能(neng)夠將(jiang)導電性排所造成的發(fa)熱量(liang)快速(su)釋放，電纜(lan)載流量(liang)大。連(lian)接(jie)(jie)頭用(yong)絕緣層地腳螺栓(shuan)擰緊，另外(wai)選用(yong)雙聯(lian)接(jie)(jie)接(jie)(jie)地銅排聯(lian)接(jie)(jie)，合理提(ti)升了連(lian)接(jie)(jie)頭觸碰總面積(ji)，大幅(fu)度降低了連(lian)接(jie)(jie)頭位置(zhi)溫度。
2)新一代綠色環保產品
導電性排盤繞有阻燃性型(xing)高密度聚乙烯熱縮管(guan)，具備極(ji)強的介(jie)電強度能(neng)，在見火(huo)時無危害體(ti)釋放。
3)走線靈便
插孔設(she)定靈(ling)便便捷(jie)，可設(she)定很(hen)多的(de)插孔，實用性較(jiao)強，當調節用電量機器設(she)備部位(wei)時，不用變(bian)化供配電系統(tong)。
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