ETCR2000是適用于電(dian)能、電(dian)信寬帶、景(jing)物外形、采油廠、建修及家產機(ji)(ji)械(xie)傳(chuan)奇裝(zhuang)備與地面(mian)電(dian)容側量的鉗形測(ce)試軟件儀產品(pin)產品(pin)代謝物，該產品(pin)產品(pin)設備分(fen)為關(guan)鍵(jian)型(xing)（ETCR2000+）、隔爆型(xing)（ETCR2000B+）及多作用與功效型(xing)（ETCR2000C+）等(deng)型(xing)號(hao)規格，合適用于輸配電(dian)桿塔、計算機(ji)(ji)機(ji)(ji)房避雷針、掛(gua)擋站等(deng)情況的與地面(mian)系統判(pan)斷(duan)。

etcr2000鉗形接地電阻儀采納非實戰(zhan)式勘界(jie)(jie)手藝活(huo)，所經階段暗瘡相電(dian)(dian)(dian)(dian)壓電(dian)(dian)(dian)(dian)感(gan)線(xian)圈(quan)和直(zhi)流電(dian)(dian)(dian)(dian)互調(diao)節(jie)器原(yuan)理(li)完(wan)工內阻(zu)與(yu)直(zhi)流電(dian)(dian)(dian)(dian)的(de)數據(ju)同步(bu)勘界(jie)(jie)，暫時無法(fa)段開與(yu)地(di)面引退(tui)出或鼓(gu)勵電(dian)(dian)(dian)(dian)級(ji)。儀器內阻(zu)分度(du)(du)值0.01-1000Ω，表面粗糙度(du)(du)±1%±0.01Ω，法(fa)寶65mm×32mm暗瘡思路，撐持(chi)全自主(zhu)的(de)換(huan)檔與(yu)抗攪擾鑒別。隔爆型(xing)所經階段ExiaⅡBT3Ga驗證，混用于易燃(ran)物品易爆具體情況，多的(de)功(gong)郊(jiao)型(xing)可勘界(jie)(jie)與(yu)地(di)面裝修標準(zhun)漏糞直(zhi)流電(dian)(dian)(dian)(dian)與(yu)普通線(xian)直(zhi)流電(dian)(dian)(dian)(dian)。全系旗艦型(xing)4位LCD顯(xian)現出屏、99組的(de)數據(ju)手機存儲(chu)及聲(sheng)光電(dian)(dian)(dian)(dian)報警的(de)功(gong)郊(jiao)，采納4節(jie)5號(hao)酸(suan)堿度(du)(du)鋰電(dian)(dian)(dian)(dian)供(gong)水，電(dian)(dian)(dian)(dian)池壽命(ming)約30小。

etcr2000鉗形接地電阻儀特征

◆合吃于特殊(shu)外觀形(xing)狀的一定接地引線(園鋼、扁鋼及(ji)方(fang)鋼)。

◆非(fei)打丈式測量地(di)線電阻值、安全、魔(mo)鬼(gui)司令。

◆都(dou)要再生(sheng)利用(yong)幫忙接地極(ji)(ji)裝置(zhi)棒，不須斷斷續續待測(ce)法寶之接地極(ji)(ji)裝置(zhi)。

◆具備兩(liang)重無球(qiu)絕緣(yuan)帶。

◆抗(kang)攪擾性(xing)強(qiang)，精(jing)確測量切(qie)確性(xing)好。

◆進(jin)行5號(hao)典型(xing)的含堿微型(xing)蓄電池便進(jin)行戶。