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  • 工業\儀器(qi)\電(dian)路(lu)板(ban)(ban)\線(xian)路(lu)板(ban)(ban)維修服務 印(yin)制線(xian)路(lu)板(ban)(ban)PCB,簡稱印(yin)制板(ban)(ban)或者(zhe)電(dian)路(lu)板(ban)(ban),是(shi)當代電(dian)子工業的重(zhong)要組成(cheng)部分。電(dian)是(shi)設備的運(yun)動之源,有(you)電(dian)即有(you)電(dian)路(lu),為了完成(cheng)各(ge)種(zhong)(zhong)設備的運(yun)作,需要用到各(ge)種(zhong)(zhong)電(dian)子元(yuan)器(qi)件去實現他們的功能,就需要把集成(cheng)的各(ge)種(zhong)(zhong)電(dian)子元(yuan)器(qi)件進行連(lian)接(jie),而這種(zhong)(zhong)連(lian)接(jie)的載體(ti)就是(shi)電(dian)路(lu)板(ban)(ban)。

    訪問次數:2266
    產品價格:面(mian)議
    廠商性質:其他
    更新日期:2020-03-19
  • 工(gong)業控(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)計算(suan)(suan)機(ji)(ji)(ji)(ji)(ji)\工(gong)控(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)(ji)維(wei)修 工(gong)業控(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)計算(suan)(suan)機(ji)(ji)(ji)(ji)(ji)也就是(shi)工(gong)控(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)(ji),是(shi)一(yi)種(zhong)采用(yong)總線(xian)結(jie)構的(de)(de)(de)(de)(de)計算(suan)(suan)機(ji)(ji)(ji)(ji)(ji),對(dui)(dui)生產(chan)過程進(jin)(jin)行(xing)過程控(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi),對(dui)(dui)機(ji)(ji)(ji)(ji)(ji)電設(she)備進(jin)(jin)行(xing)控(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)管(guan)理,對(dui)(dui)工(gong)藝裝備進(jin)(jin)行(xing)控(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)與(yu)管(guan)理。工(gong)控(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)(ji)是(shi)一(yi)種(zhong)的(de)(de)(de)(de)(de)的(de)(de)(de)(de)(de)計算(suan)(suan)機(ji)(ji)(ji)(ji)(ji),具(ju)備計算(suan)(suan)機(ji)(ji)(ji)(ji)(ji)主(zhu)板、CPU、硬盤模塊兒、內部儲(chu)存模塊、外(wai)設(she)端(duan)口(kou)以及接(jie)口(kou),同時(shi)一(yi)樣(yang)具(ju)有操(cao)作(zuo)系(xi)統(tong)、網絡(luo)控(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)和協議、計算(suan)(suan)功能、人機(ji)(ji)(ji)(ji)(ji)界(jie)面等(deng)。工(gong)控(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)(ji)對(dui)(dui)于設(she)備的(de)(de)(de)(de)(de)控(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)是(shi)通用(yong)的(de)(de)(de)(de)(de),但是(shi)對(dui)(dui)不一(yi)樣(yang)的(de)(de)(de)(de)(de)設(she)備是(shi)性(xing)的(de)(de)(de)(de)(de),它可以理解(jie)為一(yi)種(zhong)中(zhong)間產(chan)品。

    訪問次數:1519
    產品價格:面(mian)議(yi)
    廠商性質:其他
    更新日期:2020-03-18
  • 直(zhi)流(liu)(liu)(liu)(liu)\電(dian)(dian)(dian)(dian)機調(diao)速(su)(su)(su)(su)器(qi)維(wei)修:直(zhi)流(liu)(liu)(liu)(liu)調(diao)速(su)(su)(su)(su)器(qi)是給電(dian)(dian)(dian)(dian)機調(diao)速(su)(su)(su)(su)的(de)一種調(diao)速(su)(su)(su)(su)裝置,直(zhi)流(liu)(liu)(liu)(liu)調(diao)速(su)(su)(su)(su)器(qi)可(ke)以細分(fen)為(wei):電(dian)(dian)(dian)(dian)機直(zhi)流(liu)(liu)(liu)(liu)調(diao)速(su)(su)(su)(su)器(qi)、脈寬直(zhi)流(liu)(liu)(liu)(liu)調(diao)速(su)(su)(su)(su)器(qi)、可(ke)控(kong)硅(gui)直(zhi)流(liu)(liu)(liu)(liu)調(diao)速(su)(su)(su)(su)器(qi)。直(zhi)流(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)機調(diao)速(su)(su)(su)(su)器(qi)一般是模塊式(shi)設(she)計(ji),電(dian)(dian)(dian)(dian)源、控(kong)制(zhi)、驅動(dong)一體(ti)(ti)(ti)化設(she)計(ji),內部電(dian)(dian)(dian)(dian)路采用微電(dian)(dian)(dian)(dian)子電(dian)(dian)(dian)(dian)路控(kong)制(zhi),電(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)和電(dian)(dian)(dian)(dian)壓的(de)隔離變換采用光電(dian)(dian)(dian)(dian)耦合器(qi)技術,采用PID適配器(qi)調(diao)整電(dian)(dian)(dian)(dian)路的(de)比例常數、積分(fen)常數和微分(fen)常數。當(dang)前的(de)直(zhi)流(liu)(liu)(liu)(liu)調(diao)速(su)(su)(su)(su)器(qi)體(ti)(ti)(ti)積小巧,可(ke)在直(zhi)流(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)機上使用構(gou)成一體(ti)(ti)(ti)化直(zhi)流(liu)(liu)(liu)(liu)調(diao)速(su)(su)(su)(su)電(dian)(dian)(dian)(dian)機,也可(ke)以單獨(du)使用。

    訪問次數:1667
    產品價格:面議
    廠商性質:其他
    更新日期:2023-02-01
  • 可(ke)編(bian)程(cheng)邏輯(ji)控制器\PLC維修服務:可(ke)編(bian)程(cheng)邏輯(ji)控制器簡(jian)稱為PLC,它是一種(zhong)計算操(cao)作系統。專(zhuan)門(men)應(ying)用于(yu)工業(ye)環境。PLC內帶可(ke)編(bian)程(cheng)的存儲器,可(ke)執行計數和算術運算、定時、邏輯(ji)運算、順序控制等指(zhi)令,通(tong)過模擬式或(huo)者(zhe)數字式的輸入輸出來控制各種(zhong)機械設備主體,或(huo)者(zhe)控制整個生產作業(ye)過程(cheng)。

    訪問次數:1412
    產品價格:面議(yi)
    廠商性質:其他
    更新日期:2023-02-01
  • 高(gao)低(di)(di)穩(wen)壓\高(gao)中(zhong)低(di)(di)射(she)頻(pin)\交直流\電(dian)(dian)源維(wei)修服務 電(dian)(dian)源是工(gong)業基(ji)礎的概念(nian),一切(qie)使用電(dian)(dian)的設備都需要(yao)電(dian)(dian)源作為驅動。

    訪問次數:1554
    產品價格:面議
    廠商性質:其他
    更新日期:2020-03-19
  • 工業觸(chu)摸(mo)屏(ping)/液(ye)(ye)晶屏(ping)/顯示(shi)器維修(xiu) 觸(chu)摸(mo)屏(ping)又可(ke)稱為(wei)觸(chu)控(kong)面(mian)(mian)板或者觸(chu)控(kong)屏(ping),它是一種(zhong)感應式(shi)(shi)液(ye)(ye)晶顯示(shi)裝(zhuang)置(zhi),通過接受觸(chu)頭輸(shu)入訊(xun)號。當屏(ping)幕上的圖形按(an)鈕(niu)被(bei)接觸(chu)時,其按(an)鈕(niu)相(xiang)關聯的反饋系(xi)統按(an)照已置(zhi)入程(cheng)式(shi)(shi)驅動(dong)各種(zhong)連結裝(zhuang)置(zhi)。現在已經大規模取代了傳統的機械式(shi)(shi)的按(an)鈕(niu)控(kong)制(zhi)面(mian)(mian)板,還(huan)可(ke)以通過直觀的液(ye)(ye)晶顯示(shi)畫面(mian)(mian)編輯出(chu)所見即(ji)所得(de)的操作體(ti)驗。

    訪問次數:1561
    產品價格:面(mian)議
    廠商性質:其他
    更新日期:2020-03-19
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