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土(tu)壤電(dian)(dian)(dian)阻率的測試儀主原(yuan)理適用于電(dian)(dian)(dian)力(li)、郵電(dian)(dian)(dian)、鐵路、石油、化工、通(tong)信、礦山(shan)等部門測量(liang)各種裝置的接地電(dian)(dian)(dian)阻以(yi)及測量(liang)低電(dian)(dian)(dian)阻的導體阻值，本(ben)表還可測量(liang)土(tu)壤電(dian)(dian)(dian)阻率及地電(dian)(dian)(dian)壓。

VC6412+數(shu)字接(jie)地電阻測試儀主原理適用于電力、郵(you)電、鐵路、石油、化工、通(tong)信、礦山等部門測量各種裝置的(de)(de)接(jie)地電阻以(yi)及測量低電阻的(de)(de)導體阻值，本表還可測量土壤電阻率及地電壓。

接地電(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)電(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)表主原理適(shi)用于電(dian)(dian)(dian)(dian)力、郵電(dian)(dian)(dian)(dian)、鐵路、石油、化工、通信(xin)、礦(kuang)山等部門測(ce)量(liang)各種裝置(zhi)的接地電(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)以及(ji)測(ce)量(liang)低電(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)的導(dao)體阻(zu)(zu)(zu)值，本表還可測(ce)量(liang)土壤(rang)電(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)率(lv)及(ji)地電(dian)(dian)(dian)(dian)壓。

接(jie)地電(dian)(dian)阻(zu)(zu)電(dian)(dian)子(zi)搖表(biao)主原理適用于電(dian)(dian)力、郵電(dian)(dian)、鐵(tie)路、石油(you)、化工、通信、礦山(shan)等(deng)部門測量各種(zhong)裝置的(de)接(jie)地電(dian)(dian)阻(zu)(zu)以及(ji)測量低電(dian)(dian)阻(zu)(zu)的(de)導體(ti)阻(zu)(zu)值，本表(biao)還可測量土壤電(dian)(dian)阻(zu)(zu)率及(ji)地電(dian)(dian)壓。

變(bian)頻數字接(jie)地電(dian)阻測(ce)試儀主原理(li)適用于(yu)電(dian)力、郵電(dian)、鐵(tie)路(lu)、石(shi)油、化工、通信、礦山等部門測(ce)量各種(zhong)裝置的接(jie)地電(dian)阻以及測(ce)量低電(dian)阻的導體阻值，本表還(huan)可測(ce)量土壤電(dian)阻率及地電(dian)壓。

海沃接地電(dian)阻(zu)測試儀(yi)主原理(li)適用(yong)于電(dian)力、郵電(dian)、鐵(tie)路、石(shi)油、化工、通(tong)信、礦山(shan)等部(bu)門測量(liang)各種裝置的接地電(dian)阻(zu)以及測量(liang)低電(dian)阻(zu)的導體阻(zu)值(zhi)，本(ben)表還(huan)可測量(liang)土壤電(dian)阻(zu)率及地電(dian)壓。

智(zhi)能化接地(di)電(dian)(dian)阻(zu)(zu)測試儀主原(yuan)理適用于電(dian)(dian)力、郵(you)電(dian)(dian)、鐵路、石油(you)、化工、通信、礦山等部門測量(liang)各(ge)種裝(zhuang)置的(de)接地(di)電(dian)(dian)阻(zu)(zu)以及測量(liang)低電(dian)(dian)阻(zu)(zu)的(de)導體阻(zu)(zu)值，本表還(huan)可測量(liang)土(tu)壤電(dian)(dian)阻(zu)(zu)率及地(di)電(dian)(dian)壓。

2000C+鉗(qian)形接(jie)地電(dian)(dian)阻測(ce)(ce)試(shi)儀主原理(li)適(shi)用于電(dian)(dian)力、郵電(dian)(dian)、鐵(tie)路、石油、化工、通信(xin)、礦山等部門(men)測(ce)(ce)量各種裝置的接(jie)地電(dian)(dian)阻以及測(ce)(ce)量低電(dian)(dian)阻的導體阻值，本(ben)表還(huan)可(ke)測(ce)(ce)量土壤電(dian)(dian)阻率(lv)及地電(dian)(dian)壓。