一、光纖熔接機怎么用
首先剝開(kai)光(guang)(guang)(guang)纜,并將光(guang)(guang)(guang)纜固(gu)定(ding)到盤纖(xian)(xian)架上,將剝開(kai)后(hou)的(de)(de)(de)光(guang)(guang)(guang)纖(xian)(xian)分別穿(chuan)過熱(re)縮管(guan);然(ran)后(hou)打(da)開(kai)熔(rong)接(jie)機電源,要根據不(bu)同的(de)(de)(de)光(guang)(guang)(guang)纖(xian)(xian)類(lei)型(xing)選擇合適的(de)(de)(de)熔(rong)接(jie)方(fang)式(shi);接(jie)著(zhu)制(zhi)備(bei)光(guang)(guang)(guang)纖(xian)(xian)端面,將光(guang)(guang)(guang)纖(xian)(xian)放(fang)在熔(rong)接(jie)機的(de)(de)(de)V型(xing)槽中,小心(xin)壓(ya)上光(guang)(guang)(guang)纖(xian)(xian)壓(ya)板和光(guang)(guang)(guang)纖(xian)(xian)夾具,要根據光(guang)(guang)(guang)纖(xian)(xian)切割長度設置光(guang)(guang)(guang)纖(xian)(xian)在壓(ya)板中的(de)(de)(de)位置,并正確地(di)放(fang)入(ru)防風罩中;接(jie)續光(guang)(guang)(guang)纖(xian)(xian)后(hou)取出(chu)光(guang)(guang)(guang)纖(xian)(xian)并用加熱(re)器加固(gu)光(guang)(guang)(guang)纖(xian)(xian)熔(rong)接(jie)點(dian),最后(hou)盤纖(xian)(xian)并固(gu)定(ding)即可。
二、光纖熔接機原理
光(guang)(guang)(guang)(guang)纖(xian)(xian)熔接(jie)機(ji)進(jin)行(xing)熔接(jie),主(zhu)要遵(zun)循三(san)個原理(li):熔接(jie)的基本原理(li),對準原理(li)(PAS制),估(gu)算損耗(hao)原理(li)。當平行(xing)光(guang)(guang)(guang)(guang)從側面照射到光(guang)(guang)(guang)(guang)纖(xian)(xian)上(shang)時,由于光(guang)(guang)(guang)(guang)纖(xian)(xian)產生(sheng)折射,通過(guo)物鏡被聚焦到電荷耦合器上(shang),得到模擬(ni)視頻信號,再通過(guo)模/數(shu)(shu)轉換電路,變為數(shu)(shu)字信號。通過(guo)熔接(jie)機(ji)內的微處理(li)器對圖像進(jin)行(xing)處理(li)和識別,從而(er)可以直觀(guan)顯示(shi)纖(xian)(xian)芯和包層的對準情(qing)況。電極預放電清潔光(guang)(guang)(guang)(guang)纖(xian)(xian)端面,電極放電使對接(jie)光(guang)(guang)(guang)(guang)纖(xian)(xian)的端面熔化,利用石(shi)英分子問的作(zuo)用力(li)使光(guang)(guang)(guang)(guang)纖(xian)(xian)連接(jie)起來。
三、光纖熔接機參數教程
光纖熔(rong)(rong)(rong)接(jie)機(ji)的主要參數有適用(yong)光纖芯(xin)數、熔(rong)(rong)(rong)接(jie)時間(jian)、加熱時間(jian)、熔(rong)(rong)(rong)接(jie)損(sun)耗、電池供電、操作環境、機(ji)器大(da)小、光纖放(fang)大(da)倍數等,不(bu)同(tong)的參數有不(bu)同(tong)的作用(yong),例(li)如(ru)加熱時間(jian)越(yue)(yue)短越(yue)(yue)好,通常設置在20秒左(zuo)右,電池供電容量(liang)越(yue)(yue)大(da)越(yue)(yue)好等。
四、光纖熔接機維修教程
光纖熔接機常見故障有開啟光纖熔接機開關后屏幕無光亮,且打開防風罩后發現電極座上的水平照明不亮,更換電源插座或保險絲即可;光纖能進行正常復位,進行間隙設置時屏幕變暗,沒有光纖圖象,且屏幕顯示停止在“設置間隙”,檢查并確認防風罩是否壓到位或簧片是否接觸良好即可。一般劣質光纖熔接機容易出故障,因此建議選購優質光纖熔接機品牌生產的產品。