無(wu)論是(shi)有無(wu)端(duan)(duan)(duan)(duan)(duan)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)接(jie)(jie)(jie)(jie)(jie)(jie)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)以(yi)及焊壓(ya)(ya)接(jie)(jie)(jie)(jie)(jie)(jie)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)端(duan)(duan)(duan)(duan)(duan)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)的(de)(de)(de)(de)工程(cheng)量都是(shi)以(yi)‘個(ge)(ge)’為單位計(ji)(ji)算(suan)(suan)。導(dao)(dao)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)在照明系(xi)統中的(de)(de)(de)(de)燈(deng)具、開關、插(cha)座的(de)(de)(de)(de)端(duan)(duan)(duan)(duan)(duan)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)接(jie)(jie)(jie)(jie)(jie)(jie)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)是(shi)不用(yong)(yong)計(ji)(ji)算(suan)(suan)的(de)(de)(de)(de)。端(duan)(duan)(duan)(duan)(duan)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)板(ban)外部(bu)接(jie)(jie)(jie)(jie)(jie)(jie)端(duan)(duan)(duan)(duan)(duan)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)板(ban)外部(bu)接(jie)(jie)(jie)(jie)(jie)(jie)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)，分(fen)不同線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)徑、按每個(ge)(ge)回(hui)路電線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)的(de)(de)(de)(de)根(gen)數(shu)匯(hui)總計(ji)(ji)算(suan)(suan)每一根(gen)一個(ge)(ge)接(jie)(jie)(jie)(jie)(jie)(jie)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)端(duan)(duan)(duan)(duan)(duan)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)。預算(suan)(suan)時一般(ban)10mm2以(yi)上的(de)(de)(de)(de)才(cai)計(ji)(ji)算(suan)(suan)銅接(jie)(jie)(jie)(jie)(jie)(jie)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)端(duan)(duan)(duan)(duan)(duan)子(zi)(zi)(zi)(zi)(zi)(zi)(zi),10mm2及以(yi)下(xia)的(de)(de)(de)(de)一般(ban)不需要接(jie)(jie)(jie)(jie)(jie)(jie)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)端(duan)(duan)(duan)(duan)(duan)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)套用(yong)(yong)無(wu)端(duan)(duan)(duan)(duan)(duan)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)接(jie)(jie)(jie)(jie)(jie)(jie)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)。結(jie)算(suan)(suan)時按實際情況計(ji)(ji)算(suan)(suan)即可。端(duan)(duan)(duan)(duan)(duan)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)板(ban)外部(bu)接(jie)(jie)(jie)(jie)(jie)(jie)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)分(fen)2.5mm2內和6mm2內兩個(ge)(ge)規格。又分(fen)為無(wu)端(duan)(duan)(duan)(duan)(duan)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)接(jie)(jie)(jie)(jie)(jie)(jie)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)和又端(duan)(duan)(duan)(duan)(duan)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)接(jie)(jie)(jie)(jie)(jie)(jie)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)兩種(zhong)安裝方式。無(wu)端(duan)(duan)(duan)(duan)(duan)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)接(jie)(jie)(jie)(jie)(jie)(jie)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)是(shi)將(jiang)導(dao)(dao)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)頭(tou)剝去線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)皮5~10mm,線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)頭(tou)直接(jie)(jie)(jie)(jie)(jie)(jie)插(cha)入端(duan)(duan)(duan)(duan)(duan)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)板(ban)或開關的(de)(de)(de)(de)接(jie)(jie)(jie)(jie)(jie)(jie)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)孔,由螺(luo)絲擰緊壓(ya)(ya)住(zhu)導(dao)(dao)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)頭(tou)的(de)(de)(de)(de)接(jie)(jie)(jie)(jie)(jie)(jie)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)方式。有端(duan)(duan)(duan)(duan)(duan)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)接(jie)(jie)(jie)(jie)(jie)(jie)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)是(shi)將(jiang)導(dao)(dao)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)頭(tou)剝去線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)皮5~10mm,線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)頭(tou)錫焊或壓(ya)(ya)接(jie)(jie)(jie)(jie)(jie)(jie)接(jie)(jie)(jie)(jie)(jie)(jie)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)端(duan)(duan)(duan)(duan)(duan)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)(線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)鼻子(zi)(zi)(zi)(zi)(zi)(zi)(zi)),在由螺(luo)絲擰緊壓(ya)(ya)住(zhu)接(jie)(jie)(jie)(jie)(jie)(jie)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)端(duan)(duan)(duan)(duan)(duan)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)的(de)(de)(de)(de)接(jie)(jie)(jie)(jie)(jie)(jie)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)方式。端(duan)(duan)(duan)(duan)(duan)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)板(ban)外部(bu)接(jie)(jie)(jie)(jie)(jie)(jie)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)目不僅適用(yong)(yong)端(duan)(duan)(duan)(duan)(duan)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)板(ban),一般(ban)電氣開關的(de)(de)(de)(de)有端(duan)(duan)(duan)(duan)(duan)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)，無(wu)端(duan)(duan)(duan)(duan)(duan)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)外部(bu)接(jie)(jie)(jie)(jie)(jie)(jie)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)都可套用(yong)(yong)接(jie)(jie)(jie)(jie)(jie)(jie)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)端(duan)(duan)(duan)(duan)(duan)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)都有哪些材料?免鎖螺(luo)絲歐式接(jie)(jie)(jie)(jie)(jie)(jie)線(xian)(xian)(xian)(xian)(xian)(xian)(xian)(xian)端(duan)(duan)(duan)(duan)(duan)子(zi)(zi)(zi)(zi)(zi)(zi)(zi)直發

材(cai)(cai)(cai)(cai)料(liao)(liao)(liao)(liao)的(de)(de)(de)(de)(de)(de)(de)(de)選(xuan)擇(ze)直(zhi)接(jie)(jie)(jie)影(ying)響到整(zheng)個產(chan)(chan)品(pin)(pin)的(de)(de)(de)(de)(de)(de)(de)(de)性(xing)能，是(shi)(shi)(shi)設計的(de)(de)(de)(de)(de)(de)(de)(de)關(guan)鍵(jian)，以(yi)(yi)塑膠材(cai)(cai)(cai)(cai)料(liao)(liao)(liao)(liao)為例：如果是(shi)(shi)(shi)以(yi)(yi)UL94，V-0的(de)(de)(de)(de)(de)(de)(de)(de)阻(zu)燃(ran)為設計依據就(jiu)(jiu)要(yao)(yao)(yao)認真審核各家(jia)材(cai)(cai)(cai)(cai)料(liao)(liao)(liao)(liao)物性(xing)表的(de)(de)(de)(de)(de)(de)(de)(de)技術參(can)數是(shi)(shi)(shi)否能滿(man)足(zu)產(chan)(chan)品(pin)(pin)的(de)(de)(de)(de)(de)(de)(de)(de)標準，如沖擊耐電(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)和耐老化試(shi)驗是(shi)(shi)(shi)否能過，在(zai)(zai)(zai)五金材(cai)(cai)(cai)(cai)料(liao)(liao)(liao)(liao)方面(mian)主(zhu)要(yao)(yao)(yao)是(shi)(shi)(shi)TP的(de)(de)(de)(de)(de)(de)(de)(de)壓(ya)(ya)片材(cai)(cai)(cai)(cai)料(liao)(liao)(liao)(liao)選(xuan)擇(ze)尤其(qi)重(zhong)要(yao)(yao)(yao)，因為此壓(ya)(ya)片既要(yao)(yao)(yao)滿(man)足(zu)一定的(de)(de)(de)(de)(de)(de)(de)(de)導(dao)(dao)電(dian)(dian)(dian)(dian)(dian)率（電(dian)(dian)(dian)(dian)(dian)流）又要(yao)(yao)(yao)有(you)(you)一定的(de)(de)(de)(de)(de)(de)(de)(de)彈(dan)性(xing)，在(zai)(zai)(zai)選(xuan)擇(ze)材(cai)(cai)(cai)(cai)料(liao)(liao)(liao)(liao)方面(mian)給我(wo)們的(de)(de)(de)(de)(de)(de)(de)(de)工程師帶來了困難，而恰(qia)恰(qia)在(zai)(zai)(zai)此方面(mian)正是(shi)(shi)(shi)連接(jie)(jie)(jie)器廠商在(zai)(zai)(zai)彈(dan)性(xing)元器件所追(zhui)求(qiu)的(de)(de)(de)(de)(de)(de)(de)(de)趨勢(shi)，許多生產(chan)(chan)五金材(cai)(cai)(cai)(cai)料(liao)(liao)(liao)(liao)的(de)(de)(de)(de)(de)(de)(de)(de)廠家(jia)正在(zai)(zai)(zai)這(zhe)方面(mian)努力(li)，導(dao)(dao)電(dian)(dian)(dian)(dian)(dian)率直(zhi)接(jie)(jie)(jie)影(ying)響到溫升和接(jie)(jie)(jie)觸電(dian)(dian)(dian)(dian)(dian)阻(zu)，彈(dan)性(xing)的(de)(de)(de)(de)(de)(de)(de)(de)好(hao)(hao)壞與材(cai)(cai)(cai)(cai)料(liao)(liao)(liao)(liao)的(de)(de)(de)(de)(de)(de)(de)(de)化學元素(su)、彈(dan)性(xing)模(mo)量(liang)、硬度、抗(kang)拉強度有(you)(you)關(guan)，彈(dan)性(xing)模(mo)量(liang)選(xuan)擇(ze)用材(cai)(cai)(cai)(cai)料(liao)(liao)(liao)(liao)力(li)學的(de)(de)(de)(de)(de)(de)(de)(de)第四(si)強度理(li)論公式進行(xing)計算。材(cai)(cai)(cai)(cai)料(liao)(liao)(liao)(liao)的(de)(de)(de)(de)(de)(de)(de)(de)導(dao)(dao)電(dian)(dian)(dian)(dian)(dian)率越(yue)(yue)大接(jie)(jie)(jie)觸電(dian)(dian)(dian)(dian)(dian)阻(zu)就(jiu)(jiu)越(yue)(yue)小溫升就(jiu)(jiu)越(yue)(yue)低，插拔力(li)與接(jie)(jie)(jie)觸電(dian)(dian)(dian)(dian)(dian)阻(zu)成二(er)次曲線的(de)(de)(de)(de)(de)(de)(de)(de)關(guan)系(xi)，接(jie)(jie)(jie)觸電(dian)(dian)(dian)(dian)(dian)阻(zu)主(zhu)要(yao)(yao)(yao)分：壓(ya)(ya)縮電(dian)(dian)(dian)(dian)(dian)阻(zu)、膜層(ceng)電(dian)(dian)(dian)(dian)(dian)阻(zu)、體(ti)積電(dian)(dian)(dian)(dian)(dian)阻(zu)（導(dao)(dao)體(ti)本(ben)身的(de)(de)(de)(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)阻(zu)）。其(qi)中膜層(ceng)電(dian)(dian)(dian)(dian)(dian)阻(zu)占總電(dian)(dian)(dian)(dian)(dian)阻(zu)的(de)(de)(de)(de)(de)(de)(de)(de)70～80%，也是(shi)(shi)(shi)影(ying)響連接(jie)(jie)(jie)器壽(shou)命(ming)的(de)(de)(de)(de)(de)(de)(de)(de)主(zhu)要(yao)(yao)(yao)因素(su)，應(ying)給予充分重(zhong)視，就(jiu)(jiu)以(yi)(yi)端(duan)子(zi)鍍金和鍍銀(yin)來比(bi)(bi)，雖然(ran)銀(yin)的(de)(de)(de)(de)(de)(de)(de)(de)導(dao)(dao)電(dian)(dian)(dian)(dian)(dian)率比(bi)(bi)金要(yao)(yao)(yao)高(gao)，但(dan)是(shi)(shi)(shi)其(qi)化學穩定性(xing)沒有(you)(you)金好(hao)(hao)，所引起的(de)(de)(de)(de)(de)(de)(de)(de)膜層(ceng)電(dian)(dian)(dian)(dian)(dian)阻(zu)遠遠大于鍍金，所以(yi)(yi)搞清以(yi)(yi)上之間(jian)的(de)(de)(de)(de)(de)(de)(de)(de)關(guan)系(xi)對(dui)于我(wo)們選(xuan)擇(ze)材(cai)(cai)(cai)(cai)料(liao)(liao)(liao)(liao)就(jiu)(jiu)有(you)(you)指導(dao)(dao)意(yi)義(yi)，是(shi)(shi)(shi)產(chan)(chan)品(pin)(pin)設計的(de)(de)(de)(de)(de)(de)(de)(de)前提條件。變壓(ya)(ya)器式接(jie)(jie)(jie)線端(duan)子(zi)供應(ying)廠家(jia)接(jie)(jie)(jie)線端(duan)子(zi)在(zai)(zai)(zai)使(shi)用上對(dui)于環境是(shi)(shi)(shi)有(you)(you)些(xie)影(ying)響的(de)(de)(de)(de)(de)(de)(de)(de)。

??1，電(dian)(dian)(dian)壓(ya)過高。可(ke)(ke)(ke)(ke)以(yi)從(cong)(cong)源頭查起(qi)，變壓(ya)器(qi)次級電(dian)(dian)(dian)壓(ya)-配電(dian)(dian)(dian)箱內(nei)電(dian)(dian)(dian)壓(ya)-各(ge)用電(dian)(dian)(dian)設備電(dian)(dian)(dian)壓(ya)。插(cha)座(zuo)也可(ke)(ke)(ke)(ke)以(yi)有(you)裝(zhuang)配扣(kou)位(wei)和鎖定(ding)扣(kou)位(wei)。裝(zhuang)配扣(kou)位(wei)可(ke)(ke)(ke)(ke)以(yi)起(qi)到(dao)更加穩固(gu)(gu)地(di)固(gu)(gu)定(ding)到(dao)PCB板(ban)上，鎖定(ding)扣(kou)位(wei)可(ke)(ke)(ke)(ke)以(yi)在安裝(zhuang)完成后鎖定(ding)母(mu)體和插(cha)座(zuo)。各(ge)種各(ge)樣的(de)(de)(de)(de)(de)(de)(de)插(cha)座(zuo)設計可(ke)(ke)(ke)(ke)以(yi)搭配不(bu)同(tong)母(mu)體的(de)(de)(de)(de)(de)(de)(de)插(cha)入(ru)方法，比如(ru)說：水平、垂(chui)直(zhi)(zhi)或(huo)傾(qing)斜向印刷(shua)電(dian)(dian)(dian)路板(ban)等(deng)(deng)(deng)。既(ji)可(ke)(ke)(ke)(ke)以(yi)選擇(ze)公制(zhi)線規也可(ke)(ke)(ke)(ke)以(yi)選擇(ze)標準(zhun)線規。??2，接(jie)地(di)故障(zhang)。也可(ke)(ke)(ke)(ke)以(yi)從(cong)(cong)變壓(ya)器(qi)那里查起(qi)，然后到(dao)配電(dian)(dian)(dian)箱接(jie)地(di)。該接(jie)地(di)的(de)(de)(de)(de)(de)(de)(de)要(yao)接(jie)地(di)，而正(zheng)常的(de)(de)(de)(de)(de)(de)(de)相線則(ze)應排除接(jie)地(di)故障(zhang)。可(ke)(ke)(ke)(ke)以(yi)斷(duan)電(dian)(dian)(dian)時用絕緣表(biao)或(huo)搖(yao)表(biao)來(lai)測量，分段測量，盡量只分段測量電(dian)(dian)(dian)纜(lan)、電(dian)(dian)(dian)線、斷(duan)路器(qi)、開關等(deng)(deng)(deng)供(gong)配電(dian)(dian)(dian)線路，實(shi)(shi)在難以(yi)分段的(de)(de)(de)(de)(de)(de)(de)情況下，則(ze)拔掉(diao)弱電(dian)(dian)(dian)設備、傳感設備的(de)(de)(de)(de)(de)(de)(de)保險絲。??接(jie)地(di)的(de)(de)(de)(de)(de)(de)(de)關鍵在于接(jie)地(di)電(dian)(dian)(dian)阻(zu)要(yao)低，同(tong)時接(jie)觸(chu)面積要(yao)大。前者(zhe)可(ke)(ke)(ke)(ke)以(yi)保證(zheng)接(jie)地(di)點有(you)一個接(jie)近于大地(di)電(dian)(dian)(dian)位(wei)的(de)(de)(de)(de)(de)(de)(de)盡可(ke)(ke)(ke)(ke)能低的(de)(de)(de)(de)(de)(de)(de)"零(ling)電(dian)(dian)(dian)位(wei)"，這就可(ke)(ke)(ke)(ke)以(yi)避免你(ni)所想的(de)(de)(de)(de)(de)(de)(de)打雷后雷電(dian)(dian)(dian)從(cong)(cong)接(jie)地(di)線"反串(chuan)"回去，竄進(jin)供(gong)電(dian)(dian)(dian)回路的(de)(de)(de)(de)(de)(de)(de)可(ke)(ke)(ke)(ke)能性。后者(zhe)可(ke)(ke)(ke)(ke)以(yi)保證(zheng)有(you)足夠的(de)(de)(de)(de)(de)(de)(de)容(rong)量提供(gong)一個故障(zhang)電(dian)(dian)(dian)流通道，包(bao)括雷電(dian)(dian)(dian)或(huo)者(zhe)短路故障(zhang)等(deng)(deng)(deng)等(deng)(deng)(deng)。因為實(shi)(shi)際的(de)(de)(de)(de)(de)(de)(de)施工(gong)工(gong)藝理論上一直(zhi)(zhi)是根據當代(dai)技(ji)術和科(ke)技(ji)的(de)(de)(de)(de)(de)(de)(de)變化而變化的(de)(de)(de)(de)(de)(de)(de)，所以(yi)這種接(jie)地(di)方式行不(bu)行、好(hao)不(bu)好(hao)，還要(yao)看(kan)新標準(zhun)的(de)(de)(de)(de)(de)(de)(de)規范是怎么規定(ding)的(de)(de)(de)(de)(de)(de)(de)。

1、什么是水晶頭的(de)(de)(de)優點？（1）體積(ji)小(xiao)：外形尺寸為9×2.5mm2，重量輕且便(bian)(bian)于攜帶，適用(yong)(yong)(yong)于多(duo)(duo)種場合(he)的(de)(de)(de)使(shi)(shi)用(yong)(yong)(yong)要求。（2）傳(chuan)輸(shu)速率(lv)高：醉大傳(chuan)輸(shu)速率(lv)可(ke)達10MB/s以上(shang)(shang)。（3）抗干擾能(neng)力(li)強。（4）使(shi)(shi)用(yong)(yong)(yong)壽命(ming)長(chang)。（5）可(ke)方(fang)便(bian)(bian)實現信(xin)號(hao)的(de)(de)(de)雙(shuang)向傳(chuan)遞。（6）成本低廉(lian)。（7）具有防雷擊保(bao)(bao)護(hu)功(gong)能(neng)。（8）結構簡(jian)單(dan)可(ke)靠(kao)。（9）外觀精(jing)美。（10）安裝操作簡(jian)便(bian)(bian)。（11）綠(lv)色(se)環保(bao)(bao)無污染。（12）2種類型(xing)的(de)(de)(de)接(jie)(jie)(jie)頭各有優缺點。RJ-45型(xing)的(de)(de)(de)優點：1、 RJ-45是采(cai)用(yong)(yong)(yong)平(ping)衡二極(ji)管的(de)(de)(de)輸(shu)入輸(shu)出特性設計的(de)(de)(de)，2根導(dao)線(xian)之(zhi)間沒有電(dian)位(wei)差。2、平(ping)衡式布線(xian)系統(tong)具有良好的(de)(de)(de)共模干擾抑制(zhi)能(neng)力(li)。3、 良好的(de)(de)(de)接(jie)(jie)(jie)地措施能(neng)消除感應電(dian)壓。4、 具有短路保(bao)(bao)護(hu)和過載(zai)保(bao)(bao)護(hu)功(gong)能(neng)。5、 安裝操作簡(jian)便(bian)(bian)。6 、使(shi)(shi)用(yong)(yong)(yong)壽命(ming)長(chang)。7、 綠(lv)色(se)環保(bao)(bao)無污染。隨著電(dian)子電(dian)力(li)的(de)(de)(de)發展，接(jie)(jie)(jie)線(xian)端子的(de)(de)(de)使(shi)(shi)用(yong)(yong)(yong)量逐年上(shang)(shang)升，儀器儀表盤(pan)、柜、接(jie)(jie)(jie)線(xian)臺中端子排的(de)(de)(de)種類也越來越多(duo)(duo)。

端(duan)(duan)子(zi)表(biao)(biao)面優(you)化：端(duan)(duan)子(zi)表(biao)(biao)面性(xing)(xing)能的(de)(de)優(you)化可以通過兩(liang)(liang)種方式(shi)實現(xian)：1、在于接(jie)線(xian)端(duan)(duan)子(zi)的(de)(de)設計，建(jian)立和保(bao)持一個穩定(ding)的(de)(de)端(duan)(duan)子(zi)接(jie)觸界面。2、建(jian)立金(jin)(jin)(jin)屬(shu)(shu)性(xing)(xing)的(de)(de)接(jie)觸，要求在插入時，任何表(biao)(biao)面膜層(ceng)是(shi)(shi)不存(cun)在的(de)(de)或(huo)會破(po)裂(lie)。沒有(you)膜層(ceng)和膜層(ceng)破(po)裂(lie)這兩(liang)(liang)種形式(shi)的(de)(de)區別(bie)也就(jiu)是(shi)(shi)貴金(jin)(jin)(jin)屬(shu)(shu)電(dian)鍍(du)(du)和非貴金(jin)(jin)(jin)屬(shu)(shu)電(dian)鍍(du)(du)的(de)(de)區別(bie)。貴金(jin)(jin)(jin)屬(shu)(shu)電(dian)鍍(du)(du)，如金(jin)(jin)(jin)、鈀(ba)、及其合(he)金(jin)(jin)(jin)，是(shi)(shi)惰性(xing)(xing)的(de)(de)，本身(shen)沒有(you)膜層(ceng)。因此，對于這些(xie)表(biao)(biao)面處理(li)，金(jin)(jin)(jin)屬(shu)(shu)性(xing)(xing)的(de)(de)接(jie)觸是(shi)(shi)“自動(dong)的(de)(de)”。我們要考慮(lv)的(de)(de)是(shi)(shi)如何保(bao)持端(duan)(duan)子(zi)表(biao)(biao)面的(de)(de)“高貴”不受(shou)外來(lai)因素(su)，如污染、基材(cai)擴散(san)、端(duan)(duan)子(zi)腐蝕等(deng)的(de)(de)影(ying)響。非金(jin)(jin)(jin)屬(shu)(shu)電(dian)鍍(du)(du)，特別(bie)是(shi)(shi)錫和鉛及其合(he)金(jin)(jin)(jin)，覆蓋了(le)一層(ceng)氧(yang)化膜，但在插入時，氧(yang)化膜很容(rong)易破(po)裂(lie)，而建(jian)立了(le)金(jin)(jin)(jin)屬(shu)(shu)性(xing)(xing)的(de)(de)接(jie)觸區域。儀表(biao)(biao)盤、柜、箱內(nei)的(de)(de)線(xian)路宜敷設在匯線(xian)槽(cao)內(nei)，在小型接(jie)線(xian)箱內(nei)也可明線(xian)敷設。福建(jian)免鎖螺絲歐(ou)式(shi)接(jie)線(xian)端(duan)(duan)子(zi)采購

接(jie)線端子產(chan)生毛刺的原(yuan)因是什么?免鎖螺絲歐式接(jie)線端子直發

電(dian)(dian)(dian)(dian)(dian)力(li)電(dian)(dian)(dian)(dian)(dian)子(zi)(zi)(zi)(zi)配接(jie)(jie)線(xian)中，凡屏(ping)內(nei)設(she)(she)(she)(she)(she)備(bei)與屏(ping)外設(she)(she)(she)(she)(she)備(bei)相連接(jie)(jie)時(shi),都要通過(guo)一些專門的(de)(de)接(jie)(jie)線(xian)端(duan)(duan)(duan)子(zi)(zi)(zi)(zi)，這些接(jie)(jie)線(xian)端(duan)(duan)(duan)子(zi)(zi)(zi)(zi)組合起來(lai),便稱(cheng)為(wei)端(duan)(duan)(duan)子(zi)(zi)(zi)(zi)排。端(duan)(duan)(duan)子(zi)(zi)(zi)(zi)排的(de)(de)作用就(jiu)是(shi)將屏(ping)內(nei)設(she)(she)(she)(she)(she)備(bei)和平外設(she)(she)(she)(she)(she)備(bei)的(de)(de)線(xian)路(lu)(lu)相連接(jie)(jie)，起到信號（電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)電(dian)(dian)(dian)(dian)(dian)壓）傳輸的(de)(de)作用。有了端(duan)(duan)(duan)子(zi)(zi)(zi)(zi)排，使得接(jie)(jie)線(xian)美觀，維護(hu)方便，在(zai)遠距離(li)線(xian)之間的(de)(de)聯接(jie)(jie)時(shi)主(zhu)要是(shi)牢靠，施工和維護(hu)方便。接(jie)(jie)線(xian)端(duan)(duan)(duan)子(zi)(zi)(zi)(zi)排分很(hen)多(duo)種類型(xing)(xing)，常(chang)用的(de)(de)類型(xing)(xing)有電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)端(duan)(duan)(duan)子(zi)(zi)(zi)(zi)、熔斷(duan)型(xing)(xing)端(duan)(duan)(duan)子(zi)(zi)(zi)(zi)和雙(shuang)(shuang)層端(duan)(duan)(duan)子(zi)(zi)(zi)(zi)，不(bu)(bu)同類型(xing)(xing)的(de)(de)端(duan)(duan)(duan)子(zi)(zi)(zi)(zi)作用不(bu)(bu)同。電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)端(duan)(duan)(duan)子(zi)(zi)(zi)(zi)：對(dui)于(yu)電(dian)(dian)(dian)(dian)(dian)路(lu)(lu)安裝(zhuang)過(guo)程(cheng)中需(xu)要對(dui)電(dian)(dian)(dian)(dian)(dian)路(lu)(lu)進行測試，要不(bu)(bu)斷(duan)的(de)(de)斷(duan)開(kai)和鏈接(jie)(jie)電(dian)(dian)(dian)(dian)(dian)路(lu)(lu)反復操作。 熔斷(duan)型(xing)(xing)端(duan)(duan)(duan)子(zi)(zi)(zi)(zi)：對(dui)于(yu)一些特殊情況下(xia)電(dian)(dian)(dian)(dian)(dian)路(lu)(lu)保護(hu)來(lai)說，一臺儀器或者(zhe)設(she)(she)(she)(she)(she)備(bei)的(de)(de)價值是(shi)不(bu)(bu)可估量(liang)的(de)(de)，由于(yu)電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)電(dian)(dian)(dian)(dian)(dian)壓的(de)(de)不(bu)(bu)穩定造成損失是(shi)很(hen)不(bu)(bu)明智的(de)(de)，所以(yi)在(zai)這種情況下(xia)就(jiu)需(xu)要有一個可以(yi)保護(hu)電(dian)(dian)(dian)(dian)(dian)路(lu)(lu)的(de)(de)裝(zhuang)置。在(zai)電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)過(guo)大的(de)(de)時(shi)候會自動(dong)斷(duan)開(kai)電(dian)(dian)(dian)(dian)(dian)路(lu)(lu)，由此(ci)熔斷(duan)型(xing)(xing)端(duan)(duan)(duan)子(zi)(zi)(zi)(zi)設(she)(she)(she)(she)(she)計而出。　　雙(shuang)(shuang)層端(duan)(duan)(duan)子(zi)(zi)(zi)(zi)：對(dui)于(yu)空間設(she)(she)(she)(she)(she)計的(de)(de)需(xu)求(qiu)，要求(qiu)在(zai)一個小的(de)(de)空間里(li)通過(guo)兩(liang)根以(yi)上(shang)的(de)(de)電(dian)(dian)(dian)(dian)(dian)纜，由此(ci)設(she)(she)(she)(she)(she)計出了雙(shuang)(shuang)層接(jie)(jie)線(xian)端(duan)(duan)(duan)子(zi)(zi)(zi)(zi)。免鎖螺絲(si)歐式接(jie)(jie)線(xian)端(duan)(duan)(duan)子(zi)(zi)(zi)(zi)直發

深(shen)(shen)圳市必(bi)能電子(zi)(zi)(zi)(zi)(zi)科(ke)技(ji)(ji)有(you)限(xian)公(gong)司(si)(si)擁有(you)深(shen)(shen)圳市必(bi)能電子(zi)(zi)(zi)(zi)(zi)科(ke)技(ji)(ji)有(you)限(xian)公(gong)司(si)(si)是一(yi)(yi)家專(zhuan)注于研(yan)發(fa)、制造(zao)和(he)銷售各類(lei)PCB五(wu)金(jin)焊板(ban)端(duan)子(zi)(zi)(zi)(zi)(zi)、冷(leng)壓端(duan)子(zi)(zi)(zi)(zi)(zi)、接(jie)線端(duan)子(zi)(zi)(zi)(zi)(zi)、連接(jie)器(qi)及(ji)相關零配件的公(gong)司(si)(si)。公(gong)司(si)(si)擁有(you)種類(lei)齊全的產(chan)(chan)品(pin)(pin)，在確(que)保(bao)品(pin)(pin)質(zhi)(zhi)的同(tong)時(shi)，志在不斷(duan)完(wan)善產(chan)(chan)品(pin)(pin)系列，并從(cong)2018年開始，公(gong)司(si)(si)將繼續(xu)大力升級(ji)倉儲(chu)及(ji)物(wu)流服(fu)務(wu)，降低客(ke)(ke)戶(hu)(hu)(hu)的倉儲(chu)壓力并加快物(wu)流送達時(shi)間，為(wei)客(ke)(ke)戶(hu)(hu)(hu)提(ti)(ti)供更便捷的一(yi)(yi)站(zhan)式服(fu)務(wu)，提(ti)(ti)升客(ke)(ke)戶(hu)(hu)(hu)的采購(gou)體驗。產(chan)(chan)品(pin)(pin)符合(he)ROHS及(ji)REACH的環保(bao)要求(qiu)(qiu)，符合(he)UL、VDE、CE、TUV、CQC等國際及(ji)國家電氣標準要求(qiu)(qiu)。通(tong)過(guo)(guo)引進(jin)并樹立管理(li)(li)標準，做(zuo)好(hao)每個管理(li)(li)細節，確(que)保(bao)產(chan)(chan)品(pin)(pin)品(pin)(pin)質(zhi)(zhi)。等多項業(ye)(ye)務(wu)，主(zhu)營業(ye)(ye)務(wu)涵(han)蓋(gai)(gai)PCB五(wu)金(jin)焊板(ban)端(duan)子(zi)(zi)(zi)(zi)(zi)，冷(leng)壓端(duan)子(zi)(zi)(zi)(zi)(zi)，接(jie)線端(duan)子(zi)(zi)(zi)(zi)(zi)，連接(jie)器(qi)。公(gong)司(si)(si)目前擁有(you)專(zhuan)業(ye)(ye)的技(ji)(ji)術(shu)員(yuan)工，為(wei)員(yuan)工提(ti)(ti)供廣闊的發(fa)展(zhan)平臺與成(cheng)長空間，為(wei)客(ke)(ke)戶(hu)(hu)(hu)提(ti)(ti)供高(gao)質(zhi)(zhi)的產(chan)(chan)品(pin)(pin)服(fu)務(wu)，深(shen)(shen)受員(yuan)工與客(ke)(ke)戶(hu)(hu)(hu)好(hao)評(ping)。深(shen)(shen)圳市必(bi)能電子(zi)(zi)(zi)(zi)(zi)科(ke)技(ji)(ji)有(you)限(xian)公(gong)司(si)(si)主(zhu)營業(ye)(ye)務(wu)涵(han)蓋(gai)(gai)PCB五(wu)金(jin)焊板(ban)端(duan)子(zi)(zi)(zi)(zi)(zi)，冷(leng)壓端(duan)子(zi)(zi)(zi)(zi)(zi)，接(jie)線端(duan)子(zi)(zi)(zi)(zi)(zi)，連接(jie)器(qi)，堅持“質(zhi)(zhi)量保(bao)證、良好(hao)服(fu)務(wu)、顧(gu)客(ke)(ke)滿意”的質(zhi)(zhi)量方針，贏得廣大客(ke)(ke)戶(hu)(hu)(hu)的支持和(he)信(xin)賴。公(gong)司(si)(si)力求(qiu)(qiu)給客(ke)(ke)戶(hu)(hu)(hu)提(ti)(ti)供全數良好(hao)服(fu)務(wu)，我們相信(xin)誠實正直、開拓進(jin)取地(di)為(wei)公(gong)司(si)(si)發(fa)展(zhan)做(zuo)正確(que)的事情，將為(wei)公(gong)司(si)(si)和(he)個人帶來共同(tong)的利益和(he)進(jin)步(bu)。經(jing)過(guo)(guo)幾年的發(fa)展(zhan)，已成(cheng)為(wei)PCB五(wu)金(jin)焊板(ban)端(duan)子(zi)(zi)(zi)(zi)(zi)，冷(leng)壓端(duan)子(zi)(zi)(zi)(zi)(zi)，接(jie)線端(duan)子(zi)(zi)(zi)(zi)(zi)，連接(jie)器(qi)行業(ye)(ye)出名(ming)企業(ye)(ye)。

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