全自動電容電感測試儀儀器的主要功能及特點

電(dian)(dian)(dian)力系(xi)統為了減小無功損耗，通(tong)常采用(yong)并聯電(dian)(dian)(dian)容(rong)器(qi)(qi)(qi)組的(de)(de)方法來提(ti)高功率因素。在實際應用(yong)中，電(dian)(dian)(dian)容(rong)器(qi)(qi)(qi)補償裝置事(shi)故(gu)率比較高，這是由(you)于電(dian)(dian)(dian)容(rong)器(qi)(qi)(qi)裝置工(gong)作狀態的(de)(de)特點決定的(de)(de)。所以定期對電(dian)(dian)(dian)容(rong)器(qi)(qi)(qi)裝置檢測，早(zao)期發現電(dian)(dian)(dian)容(rong)器(qi)(qi)(qi)缺陷，避免故(gu)障擴(kuo)大，是十分重(zhong)要的(de)(de)。

現場電(dian)(dian)容器都是成組(zu)并(bing)聯的(de)(de)，用(yong)般電(dian)(dian)容表需將引(yin)線(xian)拆(chai)除后才能(neng)(neng)(neng)測(ce)(ce)量(liang)，工作量(liang)大，且容易造(zao)成接(jie)線(xian)錯誤。科拓電(dian)(dian)氣全自動電(dian)(dian)容電(dian)(dian)感(gan)測(ce)(ce)試(shi)儀可以(yi)在不拆(chai)線(xian)的(de)(de)狀(zhuang)態下，測(ce)(ce)量(liang)成組(zu)并(bing)聯著的(de)(de)單個電(dian)(dian)容器，同時(shi)也能(neng)(neng)(neng)夠(gou)測(ce)(ce)量(liang)電(dian)(dian)感(gan)和電(dian)(dian)流，接(jie)線(xian)方便，操作簡單，大大提高了現場測(ce)(ce)試(shi)的(de)(de)效率。也可避免拆(chai)裝引(yin)線(xian)帶來(lai)的(de)(de)出錯可能(neng)(neng)(neng)性。

1.　電容的(de)(de)(de)測量(liang)：儀器(qi)可不拆線(xian)測試(shi)(shi)成組電容中的(de)(de)(de)單個電容,測試(shi)(shi)方便。顯示(shi)測試(shi)(shi)的(de)(de)(de)電容結果的(de)(de)(de)同時顯示(shi)測試(shi)(shi)的(de)(de)(de)電壓(ya),電流,功(gong)率(lv),頻率(lv)。

2.　電(dian)(dian)感(gan)(gan)的測量(liang)(liang)：儀(yi)器顯示測量(liang)(liang)的電(dian)(dian)感(gan)(gan)值并(bing)同時顯示測量(liang)(liang)時施加的電(dian)(dian)壓,電(dian)(dian)流,功率(lv)(lv),頻率(lv)(lv)。

3.　電(dian)(dian)(dian)流(liu)的測量：顯(xian)示電(dian)(dian)(dian)流(liu)的同時(shi)顯(xian)示電(dian)(dian)(dian)流(liu)的頻率。

4.  自動換(huan)擋功能(neng)：儀器能(neng)夠根據(ju)被測(ce)電容（電感(gan)）的大小自動切換(huan)輸出電壓(ya)檔位。

5.儀(yi)器大(da)屏幕液(ye)晶顯示(shi)。 儀(yi)器中文(wen)菜單(dan)，中文(wen)提示(shi)，操作簡單(dan)。

6． 儀器自(zi)帶打(da)印機,可打(da)印顯示(shi)數據,內置存儲(chu)器,掉電不(bu)丟(diu)失,儀器可存儲(chu)20組數據。

7． *日歷、時鐘(zhong)功能,可進行(xing)時間校準。

8． 試(shi)驗電(dian)源(yuan)設有過(guo)電(dian)流(liu)保護，電(dian)源(yuan)輸出短路不(bu)會損壞儀(yi)器。

主要技術指標

 　　1． 測量范(fan)圍及精度:

可測電容范圍： 0.1uF～20uF  ; ±（1%讀數+0.1%滿度）

               　　 20uF～200uF   ±（1%讀(du)數+0.1%滿度）

                   　　 200uF～2000uF ±（1%讀數+0.1%滿度）

可測電感(gan)范圍： 5mH～50mH     ±（3%讀數+0.2%滿度）

                 　 50mH～500mH   ±（3%讀數+0.2%滿(man)度）

  ;                   　  500mH～5H    ±（3%讀數+0.2%滿度）

可測電流范圍:  0.02A～20A     ±（1%讀數+5個字）

揚(yang)州科拓電氣科技有(you)限公司主要產(chan)品：

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