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ETCR1600無(wu)線(xian)(xian)高(gao)壓(ya)(ya)核(he)相(xiang)儀是(shi)一種專為高(gao)壓(ya)(ya)電力線(xian)(xian)路核(he)相(xiang)而設計的(de)儀器(qi)。它具有使(shi)用(yong)(yong)方便(bian)、操作簡單、抗(kang)干(gan)擾能(neng)力強、測量準確(que)等優(you)點，廣泛應用(yong)(yong)于電力線(xian)(xian)路的(de)核(he)相(xiang)測量。下(xia)面(mian)是(shi)ETCR1600無(wu)線(xian)(xian)高(gao)壓(ya)(ya)核(he)相(xiang)儀的(de)使(shi)用(yong)(yong)方法(fa)及注意事項。一、使(shi)用(yong)(yong)方法(fa)準備工作：在進行核(he)相(xiang)測量前，需選擇(ze)合適的(de)測試地(di)點，確(que)保儀器(qi)與被(bei)測線(xian)(xian)路都處于安全、干(gan)燥、無(wu)金屬雜質(zhi)的(de)環境中。同時，應確(que)保儀器(qi)電量充足，如需長(chang)時間使(shi)用(yong)(yong)，可提前充電。安裝(zhuang)電池：打開(kai)儀器(qi)后蓋，按照正負極性安裝(zhuang)好(hao)電池。注意電池的(de)型(xing)號(hao)和正負極性。開(kai)始(shi)核(he)相(xiang)：將儀器(qi)的(de)兩(liang)...

數字接(jie)(jie)(jie)(jie)地(di)(di)電阻(zu)(zu)(zu)表(biao)(biao)除了具有傳(chuan)統(tong)打輔(fu)助(zhu)地(di)(di)極(ji)測(ce)接(jie)(jie)(jie)(jie)地(di)(di)電阻(zu)(zu)(zu)的功(gong)能(neng)外，還具備了無(wu)輔(fu)助(zhu)地(di)(di)極(ji)測(ce)量(liang)的功(gong)能(neng)，改變了測(ce)試接(jie)(jie)(jie)(jie)地(di)(di)電阻(zu)(zu)(zu)傳(chuan)統(tong)的測(ce)量(liang)原理(li)和手段(duan)：采(cai)用(yong)雙鉗口非接(jie)(jie)(jie)(jie)觸測(ce)量(liang)技術(shu)無(wu)需(xu)打輔(fu)助(zhu)地(di)(di)極(ji)，也(ye)無(wu)需(xu)將接(jie)(jie)(jie)(jie)地(di)(di)體(ti)與負載(zai)隔離(li)，實現了在線測(ce)量(liang)。注意(yi)事(shi)項1、存放(fang)保管本(ben)表(biao)(biao)時(shi)(shi)(shi)，應(ying)(ying)注意(yi)環境溫度(du)濕度(du)，應(ying)(ying)放(fang)在干(gan)燥通風的地(di)(di)方為宜，避免受潮，應(ying)(ying)防(fang)止(zhi)酸堿及腐(fu)蝕氣體(ti)。2、測(ce)量(liang)保護接(jie)(jie)(jie)(jie)地(di)(di)電阻(zu)(zu)(zu)時(shi)(shi)(shi)，一定要斷開電氣設備與電源連(lian)(lian)接(jie)(jie)(jie)(jie)點。在測(ce)量(liang)小(xiao)于1Ω的接(jie)(jie)(jie)(jie)地(di)(di)電阻(zu)(zu)(zu)時(shi)(shi)(shi)，應(ying)(ying)分別用(yong)專用(yong)導線連(lian)(lian)在接(jie)(jie)(jie)(jie)地(di)(di)體(ti)上，C2在外側(ce)P2在內側(ce)如圖四所示：3、測(ce)量(liang)大型接(jie)(jie)(jie)(jie)地(di)(di)網接(jie)(jie)(jie)(jie)...

隨著(zhu)電(dian)(dian)(dian)力系統和(he)(he)電(dian)(dian)(dian)子設備的發(fa)展(zhan)，準(zhun)確、方(fang)(fang)便的電(dian)(dian)(dian)流(liu)測(ce)(ce)量(liang)(liang)成為(wei)了一(yi)(yi)個重要的需求。ETCR200FA柔(rou)性電(dian)(dian)(dian)流(liu)傳感器作(zuo)為(wei)一(yi)(yi)種(zhong)(zhong)創新(xin)的電(dian)(dian)(dian)流(liu)測(ce)(ce)量(liang)(liang)解決方(fang)(fang)案，以(yi)其(qi)高精度、易于使用(yong)和(he)(he)適應性強等特(te)點，在電(dian)(dian)(dian)力系統和(he)(he)電(dian)(dian)(dian)子設備領域得(de)到(dao)了廣泛的應用(yong)。該傳感器采(cai)用(yong)先進的磁性感應技術，可(ke)以(yi)非接觸地測(ce)(ce)量(liang)(liang)交(jiao)流(liu)或直流(liu)電(dian)(dian)(dian)流(liu)。它的測(ce)(ce)量(liang)(liang)范圍從幾毫安到(dao)幾百安培，可(ke)以(yi)滿(man)足各種(zhong)(zhong)不同場合的測(ce)(ce)量(liang)(liang)需求。同時，該傳感器具有很高的測(ce)(ce)量(liang)(liang)精度和(he)(he)響應速度，能夠實(shi)時反映電(dian)(dian)(dian)流(liu)的變化。該傳感器的特(te)點之一(yi)(yi)是其(qi)靈活的構(gou)造和(he)(he)安裝方(fang)(fang)式。其(qi)采(cai)用(yong)的柔(rou)性材料可(ke)以(yi)適應...

ETCR3700智能(neng)型等電(dian)(dian)位(wei)(wei)測(ce)試儀(yi)是一(yi)種高(gao)(gao)(gao)精(jing)度、高(gao)(gao)(gao)穩定(ding)性(xing)、高(gao)(gao)(gao)可靠性(xing)的(de)等電(dian)(dian)位(wei)(wei)電(dian)(dian)阻測(ce)試設備，具(ju)有多種應用(yong)(yong)功能(neng)，可以廣(guang)泛應用(yong)(yong)于(yu)電(dian)(dian)力(li)、電(dian)(dian)子(zi)、通信(xin)等領域。其先進的(de)數字(zi)信(xin)號處(chu)理技(ji)術(shu)(shu)和(he)四線法測(ce)量技(ji)術(shu)(shu)使其具(ju)有優異的(de)測(ce)量性(xing)能(neng)和(he)精(jing)度，同時其操作(zuo)簡單方便、界面(mian)友好等特點也使其成為用(yong)(yong)戶信(xin)賴的(de)測(ce)量工(gong)具(ju)。1、采用(yong)(yong)了先進的(de)數字(zi)信(xin)號處(chu)理技(ji)術(shu)(shu)，能(neng)夠快速、準確地測(ce)量等電(dian)(dian)位(wei)(wei)電(dian)(dian)阻值。該儀(yi)器(qi)具(ju)有高(gao)(gao)(gao)精(jing)度、高(gao)(gao)(gao)穩定(ding)性(xing)、高(gao)(gao)(gao)可靠性(xing)等特點，可以滿足不同領域的(de)應用(yong)(yong)需(xu)求。2、外觀(guan)設計簡潔大方，操作(zuo)界面(mian)友好，使用(yong)(yong)方便。儀(yi)器(qi)采用(yong)(yong)智能(neng)型液...

ETCR9000B無線高壓鉗(qian)形電(dian)(dian)(dian)(dian)流表是(shi)一種先進的電(dian)(dian)(dian)(dian)流測(ce)量(liang)(liang)工具(ju)(ju)，它(ta)采(cai)用(yong)了(le)無線傳(chuan)輸技術，為用(yong)戶提供了(le)高效便(bian)捷的電(dian)(dian)(dian)(dian)流測(ce)量(liang)(liang)體(ti)驗。本文將介(jie)紹該(gai)(gai)電(dian)(dian)(dian)(dian)流表的特點(dian)和(he)優(you)勢。該(gai)(gai)電(dian)(dian)(dian)(dian)流表具(ju)(ju)有非接(jie)觸式測(ce)量(liang)(liang)功能，可以通過鉗(qian)形夾具(ju)(ju)將其輕松夾住待測(ce)電(dian)(dian)(dian)(dian)纜或導線，而不需要(yao)中(zhong)斷電(dian)(dian)(dian)(dian)路。這使得電(dian)(dian)(dian)(dian)流測(ce)量(liang)(liang)變得更加安全(quan)和(he)方(fang)便(bian)，減少(shao)了(le)操作風險(xian)。其次(ci)，該(gai)(gai)電(dian)(dian)(dian)(dian)流表具(ju)(ju)備廣(guang)泛的應(ying)用(yong)范圍。它(ta)適用(yong)于直流和(he)交流電(dian)(dian)(dian)(dian)流的測(ce)量(liang)(liang)，在高壓環境下也(ye)能正常工作。無論(lun)是(shi)工業(ye)生(sheng)產現(xian)場、電(dian)(dian)(dian)(dian)力設備維護(hu)還是(shi)電(dian)(dian)(dian)(dian)力系統監控，ETCR9000B都(dou)能發揮出色的作用(yong)。ETCR...