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ET-2接(jie)地(di)電(dian)阻測(ce)(ce)量(liang)儀主要用于測(ce)(ce)量(liang)接(jie)地(di)極、接(jie)地(di)體(ti)等(deng)接(jie)地(di)裝置接(jie)地(di)電(dian)阻。采用集成電(dian)路逆變(bian)器(qi)恒流源，性能優越(yue)，輸出電(dian)流大，數(shu)字顯示，分辨率(lv)高，誤(wu)差小。 增加了地(di)電(dian)壓(ya)測(ce)(ce)量(liang)功能， 可方(fang)便地(di)測(ce)(ce)量(liang)接(jie)地(di)體(ti)上的地(di)電(dian)壓(ya)。

FET-2接(jie)(jie)地(di)電(dian)(dian)阻(zu)儀主要用于(yu)測(ce)量接(jie)(jie)地(di)極、接(jie)(jie)地(di)體等接(jie)(jie)地(di)裝置接(jie)(jie)地(di)電(dian)(dian)阻(zu)。采用集成電(dian)(dian)路逆變(bian)器恒(heng)流源，性(xing)能優越(yue)，輸出電(dian)(dian)流大，數字(zi)顯示，分辨率高，誤差小。 增加了地(di)電(dian)(dian)壓測(ce)量功能， 可方(fang)便(bian)地(di)測(ce)量接(jie)(jie)地(di)體上的地(di)電(dian)(dian)壓。

FET-2地(di)(di)阻儀主要用于測量接地(di)(di)極、接地(di)(di)體(ti)等接地(di)(di)裝置接地(di)(di)電(dian)阻。采用集成電(dian)路逆變(bian)器恒流源，性能(neng)優越(yue)，輸(shu)出電(dian)流大(da)，數字(zi)顯示，分辨率高，誤差小。 增加了地(di)(di)電(dian)壓測量功能(neng)， 可方(fang)便(bian)地(di)(di)測量接地(di)(di)體(ti)上的地(di)(di)電(dian)壓。

FET-2接(jie)地(di)(di)表(biao)主要用(yong)于測量(liang)接(jie)地(di)(di)極、接(jie)地(di)(di)體等接(jie)地(di)(di)裝置接(jie)地(di)(di)電(dian)(dian)阻。采用(yong)集成電(dian)(dian)路逆(ni)變器恒流源，性能優越，輸出電(dian)(dian)流大，數字顯(xian)示，分辨率高，誤差小。 增加了(le)地(di)(di)電(dian)(dian)壓(ya)測量(liang)功能， 可方便地(di)(di)測量(liang)接(jie)地(di)(di)體上的地(di)(di)電(dian)(dian)壓(ya)。

FET-2接(jie)地(di)(di)(di)電(dian)阻主要(yao)用(yong)于測量接(jie)地(di)(di)(di)極、接(jie)地(di)(di)(di)體等(deng)接(jie)地(di)(di)(di)裝置(zhi)接(jie)地(di)(di)(di)電(dian)阻。采用(yong)集(ji)成電(dian)路(lu)逆變器恒流源，性能優(you)越(yue)，輸(shu)出電(dian)流大(da)，數字顯(xian)示，分辨率高，誤差小。 增(zeng)加了地(di)(di)(di)電(dian)壓(ya)測量功能， 可方(fang)便地(di)(di)(di)測量接(jie)地(di)(di)(di)體上的地(di)(di)(di)電(dian)壓(ya)。