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雙(shuang)鉗接地(di)電(dian)阻測(ce)試(shi)儀產品特點：二(er)三四線(xian)法(fa)、選擇法(fa)、雙(shuang)鉗法(fa)測(ce)量(liang)接地(di)電(dian)阻、土壤電(dian)阻率；接地(di)電(dian)壓、交(jiao)流(liu)電(dian)壓、交(jiao)流(liu)漏電(dian)流(liu)測(ce)量(liang)。優(you)越的(de)抗干擾能力(li)和(he)重(zhong)復測(ce)試(shi)性。USB接口數據上傳功能，軟件，報警功能，數據存儲200...

ETCR1800B無線高(gao)壓(ya)驗電(dian)(dian)(dian)(dian)器（帶電(dian)(dian)(dian)(dian)壓(ya)電(dian)(dian)(dian)(dian)流(liu)指示）是(shi)專為高(gao)壓(ya)輸電(dian)(dian)(dian)(dian)線路驗電(dian)(dian)(dian)(dian)、高(gao)壓(ya)輸電(dian)(dian)(dian)(dian)線路對地(di)電(dian)(dian)(dian)(dian)壓(ya)、感應(ying)電(dian)(dian)(dian)(dian)壓(ya)測(ce)試及電(dian)(dian)(dian)(dian)流(liu)測(ce)試而精心設(she)計制(zhi)造(zao)。產品突破(po)傳統高(gao)壓(ya)驗電(dian)(dian)(dian)(dian)器只(zhi)能檢驗是(shi)否(fou)有電(dian)(dian)(dian)(dian)的局限，本(ben)儀器可(ke)以在驗電(dian)(dian)(dian)(dian)報警(jing)...

ETCR1800A無線(xian)高(gao)(gao)壓(ya)(ya)驗電(dian)(dian)器(qi)（帶電(dian)(dian)壓(ya)(ya)指示）是專(zhuan)為高(gao)(gao)壓(ya)(ya)輸(shu)電(dian)(dian)線(xian)路(lu)驗電(dian)(dian)、高(gao)(gao)壓(ya)(ya)輸(shu)電(dian)(dian)線(xian)路(lu)對地(di)電(dian)(dian)壓(ya)(ya)、感應電(dian)(dian)壓(ya)(ya)測(ce)試(shi)而精(jing)心設計制造。產品突破傳統(tong)高(gao)(gao)壓(ya)(ya)驗電(dian)(dian)器(qi)只(zhi)能檢(jian)驗是否有電(dian)(dian)的局限，本儀器(qi)可以在(zai)驗電(dian)(dian)報警同時，測(ce)試(shi)高(gao)(gao)壓(ya)(ya)...

ETCR3250免解扣桿(gan)塔接(jie)地(di)電(dian)(dian)阻測(ce)(ce)試儀專為現(xian)場測(ce)(ce)量(liang)桿(gan)塔接(jie)地(di)電(dian)(dian)阻而精(jing)心設計(ji)制(zhi)造(zao)。輸(shu)電(dian)(dian)線(xian)(xian)路桿(gan)塔通常有(you)2個或(huo)(huo)4個引(yin)(yin)下(xia)線(xian)(xian)，采用地(di)樁法(fa)(fa)或(huo)(huo)鉗表法(fa)(fa)測(ce)(ce)量(liang)接(jie)地(di)電(dian)(dian)阻時需將引(yin)(yin)下(xia)線(xian)(xian)與接(jie)地(di)極的(de)連接(jie)解開(kai)，測(ce)(ce)量(liang)作業繁瑣工作量(liang)較大(da)...

ETCR1860C手腕(wan)式低壓近電(dian)報(bao)(bao)警器為近電(dian)作(zuo)(zuo)業(ye)人員提供一款安全、實用、便捷的(de)新型高壓報(bao)(bao)警裝(zhuang)置(zhi)。帶電(dian)作(zuo)(zuo)業(ye)時，操作(zuo)(zuo)人員與帶電(dian)體的(de)安全距離不能低于相關工作(zuo)(zuo)規程的(de)要求。作(zuo)(zuo)業(ye)人員佩戴本報(bao)(bao)警器后，在接近高壓帶電(dian)...

高壓(ya)(ya)近電(dian)報警(jing)器(qi)為近電(dian)作(zuo)業人員提供一款(kuan)安全、實用、便捷的(de)(de)新型高壓(ya)(ya)報警(jing)裝置。帶(dai)電(dian)作(zuo)業時，操作(zuo)人員與帶(dai)電(dian)體的(de)(de)安全距離不能低于相關工作(zuo)規(gui)程的(de)(de)要求。作(zuo)業人員佩戴(dai)本報警(jing)器(qi)后，在接近高壓(ya)(ya)帶(dai)電(dian)體一定距離時，根據電(dian)壓(ya)(ya)等...

作業人員佩戴(dai)手腕式高(gao)(gao)壓(ya)近電報警(jing)(jing)器(qi)后，當接近高(gao)(gao)壓(ya)帶(dai)電體一定距離時，報警(jing)(jing)器(qi)根據電壓(ya)等級(ji)相應的安(an)全距離發出聲(sheng)光(guang)報警(jing)(jing)，提(ti)醒(xing)電氣工作人員注意安(an)全，避免(mian)發生(sheng)高(gao)(gao)壓(ya)觸(chu)電事故。本產(chan)品(pin)還可用于線路故障檢測及驗電器(qi)使用。

ETCR3520高壓絕緣電(dian)阻(zu)測試(shi)儀量程寬廣，分辨(bian)率高，操(cao)作便(bian)捷，堅(jian)固(gu)耐(nai)用，準確可靠、性能穩定，抗干(gan)擾能力強。儀表具(ju)有絕緣電(dian)阻(zu)測試(shi)（IR）；極(ji)化指數測試(shi)（PI）；吸收比測試(shi)（DAR）；斜(xie)坡測試(shi)（RAMP...

ETCR3300B大(da)型(xing)地(di)網接地(di)電(dian)(dian)阻(zu)(zu)測(ce)試儀(yi)一款的變(bian)電(dian)(dian)站地(di)網、發電(dian)(dian)廠、微波站、通訊(xun)基站等(deng)大(da)型(xing)地(di)網接地(di)參數，儀(yi)器功能強大(da)，可(ke)測(ce)試工(gong)頻接地(di)阻(zu)(zu)抗、接地(di)導通電(dian)(dian)阻(zu)(zu)、土壤(rang)電(dian)(dian)阻(zu)(zu)率(lv)、跨步電(dian)(dian)壓、接觸電(dian)(dian)壓、電(dian)(dian)位梯度(du)等(deng)工(gong)頻特性...

ETCR8300A三通道鉗形電流(liu)記(ji)錄儀同時(shi)在線(xian)監測(ce)、記(ji)錄1～3路交流(liu)漏電流(liu)、電流(liu)。用于電路絕緣故(gu)障(zhang)的排查，監測(ce)間(jian)歇性漏電故(gu)障(zhang)，查看發生絕緣故(gu)障(zhang)的時(shi)間(jian)，檢修線(xian)路等。

ETCR8300三通道鉗(qian)形漏電(dian)流(liu)(liu)(liu)記錄儀是為(wei)現場在(zai)線(xian)同時監測、記錄1～3路交流(liu)(liu)(liu)電(dian)流(liu)(liu)(liu)或(huo)漏電(dian)流(liu)(liu)(liu)而精心設計制造，由記錄儀主機、電(dian)流(liu)(liu)(liu)鉗(qian)、充電(dian)器(qi)、監控軟件、通訊線(xian)等組(zu)成，可廣(guang)泛應用在(zai)380/220V電(dian)力(li)系統中，為(wei)...

ETCR8300F三通道(dao)柔性(xing)線圈電(dian)流(liu)(liu)監(jian)控(kong)(kong)記錄(lu)儀是(shi)為(wei)現場(chang)在(zai)線同時監(jian)測、記錄(lu)1～3路(lu)交(jiao)流(liu)(liu)電(dian)流(liu)(liu)而精心設計制造(zao)的，由(you)主機(ji)、柔性(xing)電(dian)流(liu)(liu)鉗、充電(dian)器、監(jian)控(kong)(kong)軟件、通訊線等(deng)組成。廣泛適用于電(dian)力、通信、氣象、鐵路(lu)、油(you)田、建...

ETCR9400氧化鋅(xin)避(bi)(bi)雷(lei)器鉗形(xing)帶電測試儀用于35kV以下線路對氧化鋅(xin)避(bi)(bi)雷(lei)器的(de)全電流(liu)進行測試，以判斷避(bi)(bi)雷(lei)器的(de)性(xing)能(neng)是否(fou)劣化，測試時無需停電無需拆卸避(bi)(bi)雷(lei)器，操(cao)作安全快速。由于運行電壓往(wang)往(wang)有波動，不易(yi)確定一(yi)...

ETCR1820非接觸高(gao)壓(ya)驗(yan)(yan)電(dian)器是(shi)專(zhuan)為高(gao)壓(ya)輸電(dian)線路(lu)驗(yan)(yan)電(dian)而精心設計制(zhi)造。產品(pin)用(yong)于現場高(gao)壓(ya)線路(lu)驗(yan)(yan)電(dian)，識別高(gao)壓(ya)系(xi)統電(dian)壓(ya)等(deng)級，巡查高(gao)壓(ya)線路(lu)故障，修理(li)霓(ni)虹燈、高(gao)壓(ya)鈉燈檢驗(yan)(yan)感(gan)應(ying)電(dian)壓(ya)，檢驗(yan)(yan)殘(can)留高(gao)壓(ya)或感(gan)應(ying)電(dian)壓(ya)等(deng)。產品(pin)...

ETCR4000雙鉗數(shu)字相(xiang)位伏(fu)安表，全(quan)新設(she)計(ji)，美觀耐(nai)用(yong)。測量(liang)(liang)交流電(dian)(dian)(dian)流電(dian)(dian)(dian)壓，測量(liang)(liang)兩(liang)電(dian)(dian)(dian)壓間、兩(liang)電(dian)(dian)(dian)流間和(he)電(dian)(dian)(dian)壓電(dian)(dian)(dian)流間的(de)相(xiang)位。間接測量(liang)(liang)電(dian)(dian)(dian)路(lu)的(de)功率因數(shu)和(he)功率，判別三相(xiang)相(xiang)序。鉗口(kou)尺寸φ8mm, 交流電(dian)(dian)(dian)壓量(liang)(liang)程：0～2...

低(di)壓電(dian)流互感(gan)器變(bian)比測試儀(yi)：在線測試380V/220V配(pei)電(dian)系統中電(dian)流互感(gan)器、變(bian)壓器一二次回(hui)路的(de)電(dian)流、變(bian)比、漏電(dian)流測試。CT1量程：0.0A～800A，CT2量程：0.00mA～5A；變(bian)比量測范圍1~50...