如今,電(dian)(dian)氣連(lian)(lian)接器(qi)有(you)很多種。圓形連(lian)(lian)接器(qi)作為典型的(de)連(lian)(lian)接器(qi)之一,需要(yao)了解其設(she)計原理(li)和(he)使用說明。通常(chang)情況下,它(ta)的(de)是圓形形狀,可用于(yu)不同型號的(de)電(dian)(dian)纜和(he)電(dian)(dian)子設(she)備之間的(de)連(lian)(lian)接。由于(yu)其易(yi)于(yu)插拔,連(lian)(lian)接穩定(ding),在航空航天、電(dian)(dian)信、電(dian)(dian)子領域中經常(chang)可見。
在(zai)BD12系(xi)列電源(yuan)連(lian)(lian)接器(qi)時,插(cha)針要應運的力度才會張開,但是分(fen)離起(qi)來更容(rong)易(yi)。所以(yi),可以(yi)判斷電連(lian)(lian)接器(qi)的連(lian)(lian)接強于分(fen)離。 因此,插(cha)入力和除去力的相互作用很容(rong)易(yi)導致電連(lian)(lian)接器(qi)磨損(sun)。
矩(ju)(ju)(ju)形電連接(jie)器(qi)(qi)除了一般的(de)性能(neng)要求外(wai),還要求電連接(jie)器(qi)(qi)滿足(zu)接(jie)觸良好、工作可靠、維護方便(bian)的(de)功(gong)能(neng)要求。那么矩(ju)(ju)(ju)形電連接(jie)器(qi)(qi)的(de)結構(gou)(gou)是(shi)什(shen)么呢? 矩(ju)(ju)(ju)形電連接(jie)器(qi)(qi)結構(gou)(gou)由固定端(duan)矩(ju)(ju)(ju)形電連接(jie)器(qi)(qi)和自(zi)由端(duan)矩(ju)(ju)(ju)形連接(jie)器(qi)(qi)組成(cheng)。
日常生活中(zhong),在使用(yong)矩(ju)形電(dian)(dian)(dian)(dian)連(lian)接(jie)(jie)器(qi)(qi)時,有時會(hui)出(chu)現(xian)電(dian)(dian)(dian)(dian)連(lian)接(jie)(jie)器(qi)(qi)過熱,這種(zhong)情(qing)況(kuang)是由(you)什(shen)么(me)引起的(de)呢? ①當發現(xian)故障跡(ji)象時,應(ying)拆下電(dian)(dian)(dian)(dian)源線(xian)工業電(dian)(dian)(dian)(dian)氣連(lian)接(jie)(jie)器(qi)(qi),擰下電(dian)(dian)(dian)(dian)熱水(shui)(shui)器(qi)(qi)插座(zuo)中(zhong)的(de)導(dao)(dao)電(dian)(dian)(dian)(dian)柱,用(yong)零砂(sha)布或研(yan)磨(mo)膏打磨(mo)至明亮(liang),除去電(dian)(dian)(dian)(dian)源線(xian)與電(dian)(dian)(dian)(dian)氣連(lian)接(jie)(jie)器(qi)(qi)接(jie)(jie)觸舌(she)片的(de)導(dao)(dao)線(xian)、接(jie)(jie)線(xian)螺(luo)釘、舌(she)片和電(dian)(dian)(dian)(dian)熱水(shui)(shui)器(qi)(qi)插座(zuo)中(zhong)導(dao)(dao)電(dian)(dian)(dian)(dian)柱的(de)氧(yang)化層,降低(di)接(jie)(jie)觸電(dian)(dian)(dian)(dian)阻。
一.準備(bei)工作 1. 檢查矩(ju)形(xing)電連接器的(de)型號和規格是否與所需(xu)的(de)配(pei)對設備(bei)相匹配(pei)。 2. 準備(bei)螺絲刀、扳手、壓(ya)接工具等所需(xu)工具。
矩(ju)形電連接(jie)器的使(shi)用(yong)環(huan)境(jing)條件如(ru)下: 1.環(huan)境(jing)溫(wen)度:指在產品(pin)規定的環(huan)境(jing)溫(wen)度內使(shi)用(yong)。即使(shi)外部環(huan)境(jing)溫(wen)度不高(gao),如(ru)果產品(pin)在底盤上工作,散熱條件差(cha),加上其(qi)他部件的加熱,產品(pin)的環(huan)境(jing)溫(wen)度也(ye)會(hui)大大高(gao)于外部環(huan)境(jing)溫(wen)度。
在(zai)日常(chang)生(sheng)活中(zhong),在(zai)使用(yong)矩形電(dian)(dian)(dian)連接(jie)(jie)(jie)器時,有(you)時會出現(xian)電(dian)(dian)(dian)連接(jie)(jie)(jie)器過熱(re),那么這種情況是由什么引起的(de)呢? 1.當發現(xian)有(you)故障跡象時,應拆下電(dian)(dian)(dian)源線電(dian)(dian)(dian)連接(jie)(jie)(jie)器,擰下電(dian)(dian)(dian)熱(re)水器插(cha)座中(zhong)的(de)導(dao)電(dian)(dian)(dian)柱(zhu),用(yong)零號砂布或研磨(mo)膏打磨(mo)至明(ming)亮,去掉電(dian)(dian)(dian)源線與電(dian)(dian)(dian)連接(jie)(jie)(jie)器接(jie)(jie)(jie)觸舌(she)片連接(jie)(jie)(jie)處的(de)導(dao)線、接(jie)(jie)(jie)線螺絲、舌(she)片和電(dian)(dian)(dian)熱(re)水器上插(cha)座內(nei)導(dao)電(dian)(dian)(dian)柱(zhu)的(de)氧化層,降(jiang)低接(jie)(jie)(jie)觸電(dian)(dian)(dian)阻。
連(lian)接器(qi)出(chu)現(xian)過熱現(xian)象的(de)(de)(de)主(zhu)要原因如(ru)下: 一,選(xuan)擇(ze)(ze)不(bu)(bu)合(he)適的(de)(de)(de)標(biao)準或(huo)質(zhi)量不(bu)(bu)符合(he)標(biao)準的(de)(de)(de)連(lian)接器(qi)。在(zai)購買連(lian)接器(qi)時,應選(xuan)擇(ze)(ze)符合(he)自己行業標(biao)準的(de)(de)(de)連(lian)接器(qi),并且不(bu)(bu)要因為價格過低(di)而選(xuan)擇(ze)(ze)質(zhi)量不(bu)(bu)可靠(kao)的(de)(de)(de)連(lian)接器(qi)。
圓形電(dian)(dian)連(lian)接(jie)(jie)(jie)器在電(dian)(dian)流(liu)信號傳(chuan)輸過程中(zhong)附(fu)帶有接(jie)(jie)(jie)觸(chu)電(dian)(dian)阻(zu),接(jie)(jie)(jie)觸(chu)電(dian)(dian)阻(zu)的大小會(hui)影響電(dian)(dian)連(lian)接(jie)(jie)(jie)器的性(xing)能,因此接(jie)(jie)(jie)觸(chu)電(dian)(dian)阻(zu)的值大小應滿足應用(yong)(yong)要求。有兩(liang)種情況會(hui)導致接(jie)(jie)(jie)觸(chu)電(dian)(dian)阻(zu)的增加,希望用(yong)(yong)戶在使(shi)用(yong)(yong)過程中(zhong)要多(duo)加注意。
在不(bu)同的(de)(de)電路中(zhong),使(shi)用的(de)(de)圓(yuan)形(xing)電連(lian)(lian)接(jie)器(qi)有不(bu)同的(de)(de)類(lei)型,所以當生產(chan)廠家(jia)給連(lian)(lian)接(jie)器(qi)進行鍍層時,也會區(qu)別對(dui)(dui)待。鍍錫(xi)、鍍金和(he)鍍銅是(shi)幾種常(chang)見的(de)(de)電鍍方法(fa)。 目前(qian),圓(yuan)形(xing)電連(lian)(lian)接(jie)器(qi)鍍錫(xi)較為常(chang)見,錫(xi)的(de)(de)價格相對(dui)(dui)便宜,但由于錫(xi)質地不(bu)夠硬,容易導(dao)致連(lian)(lian)接(jie)器(qi)接(jie)觸不(bu)良(liang),插拔(ba)次(ci)數低,只能起到比較簡(jian)單的(de)(de)防(fang)腐(fu)效(xiao)果。