鉗形接(jie)地(di)(di)(di)電(dian)(dian)阻(zu)(zu)測試儀(yi)是(shi)傳(chuan)統(tong)接(jie)地(di)(di)(di)電(dian)(dian)阻(zu)(zu)測量技術(shu)的(de)重大突破(po)，在測量有回路的(de)接(jie)地(di)(di)(di)系統(tong)時，不需斷開接(jie)地(di)(di)(di)引下(xia)線，不需輔助(zhu)電(dian)(dian)極，安全快速、使用(yong)簡便。重復測試時，結果(guo)的(de)一(yi)致性非常(chang)好。國家有關部門對(dui)鉗形接(jie)地(di)(di)(di)電(dian)(dian)阻(zu)(zu)測試儀(yi)與(yu)傳(chuan)統(tong)電(dian)(dian)壓(ya)電(dian)(dian)流法對(dui)比試驗的(de)結果(guo)說(shuo)明(ming)，它可取代(dai)傳(chuan)統(tong)的(de)接(jie)地(di)(di)(di)電(dian)(dian)阻(zu)(zu)測試方法，準確地(di)(di)(di)測量出接(jie)地(di)(di)(di)電(dian)(dian)阻(zu)(zu)。

廣泛應用于電(dian)(dian)力(li)、電(dian)(dian)信、氣象、油田、建筑及工(gong)業電(dian)(dian)氣設備的(de)(de)接(jie)(jie)地電(dian)(dian)阻(zu)測量,主要是在測量有回路的(de)(de)接(jie)(jie)地系統(tong)時，不需斷開接(jie)(jie)地引下線，不需輔助接(jie)(jie)地極，安全快速、使(shi)用簡便。