簡介：

QJ41直流(liu)電(dian)(dian)(dian)(dian)阻電(dian)(dian)(dian)(dian)橋是采用(yong)(yong)惠斯頓(dun)電(dian)(dian)(dian)(dian)橋線(xian)路、內附指(zhi)零(ling)儀、可內裝(zhuang)干電(dian)(dian)(dian)(dian)池的攜帶式直流(liu)電(dian)(dian)(dian)(dian)阻電(dian)(dian)(dian)(dian)橋。用(yong)(yong)來(lai)測量(liang)1~11.110MΩ范圍內的直(zhi)流電(dian)阻值。適宜在實驗室、車(che)間及無交流電(dian)源(yuan)現場(chang)使用。

采用(yong)JZ8-23A型高性能電(dian)子放大式(shi)(shi)指零(ling)儀，只設(she)機(ji)械調零(ling)而無電(dian)器調零(ling)，并具有(you)點(dian)動開機(ji)/自動關機(ji)等功(gong)能，使用(yong)與張(zhang)絲式(shi)(shi)檢流(liu)計(ji)樣簡(jian)便。更為重要的是解決了(le)張(zhang)絲式(shi)(shi)檢流(liu)計(ji)長(chang)期無法解決的容易(yi)損壞這(zhe)難題。JZ8-23A型電(dian)路(lu)構思新穎，具有(you)結構牢(lao)固、靈(ling)敏度高、抗過載能力特別(bie)強等特點(dian)。

揚州科拓電氣(qi)科技有(you)限公司主要產品(pin)：

直流(liu)電阻測(ce)試儀、直流高壓發生器、變(bian)(bian)頻(pin)串聯(lian)諧振試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)驗(yan)(yan)(yan)裝(zhuang)(zhuang)置(zhi)(zhi)、調頻(pin)電(dian)源測(ce)(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)(yi)(yi)、無(wu)(wu)局放試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)驗(yan)(yan)(yan)變(bian)(bian)壓(ya)器(qi)(qi)(qi)、SF6微(wei)水儀(yi)(yi)(yi)(yi)(yi)、SF6氣(qi)體檢漏儀(yi)(yi)(yi)(yi)(yi)、SF6氣(qi)體純(chun)度(du)(du)測(ce)(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)(yi)(yi)、SF6密(mi)度(du)(du)繼(ji)(ji)電(dian)器(qi)(qi)(qi)校驗(yan)(yan)(yan)儀(yi)(yi)(yi)(yi)(yi)、密(mi)度(du)(du)繼(ji)(ji)電(dian)器(qi)(qi)(qi)校驗(yan)(yan)(yan)儀(yi)(yi)(yi)(yi)(yi)、試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)驗(yan)(yan)(yan)變(bian)(bian)壓(ya)器(qi)(qi)(qi)、電(dian)纜(lan)故(gu)障測(ce)(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)(yi)(yi)、變(bian)(bian)壓(ya)器(qi)(qi)(qi)變(bian)(bian)比(bi)組別測(ce)(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)(yi)(yi)、微(wei)機繼(ji)(ji)電(dian)保護測(ce)(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)(yi)(yi)、高壓(ya)開關機械特性測(ce)(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)(yi)(yi)、絕緣油(you)介電(dian)強度(du)(du)測(ce)(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)(yi)(yi)（大屏幕絕緣油(you)耐(nai)壓(ya)測(ce)(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)(yi)(yi)）、變(bian)(bian)頻(pin)抗干擾介質(zhi)損耗測(ce)(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)(yi)(yi)、全自(zi)動電(dian)容電(dian)感測(ce)(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)(yi)(yi)、回路電(dian)阻(zu)(zu)測(ce)(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)(yi)(yi)（接觸電(dian)阻(zu)(zu)測(ce)(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)(yi)(yi)）、大電(dian)電(dian)流發(fa)生器(qi)(qi)(qi)（升(sheng)流器(qi)(qi)(qi)）、接地電(dian)阻(zu)(zu)測(ce)(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)(yi)(yi)、絕緣電(dian)阻(zu)(zu)測(ce)(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)(yi)(yi)（兆(zhao)歐表）、氧化鋅避雷(lei)器(qi)(qi)(qi)測(ce)(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)(yi)(yi)、互感器(qi)(qi)(qi)特性測(ce)(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)(yi)(yi)、絕緣靴手套(tao)耐(nai)壓(ya)實驗(yan)(yan)(yan)裝(zhuang)(zhuang)置(zhi)(zhi)、無(wu)(wu)線(xian)高壓(ya)核相儀(yi)(yi)(yi)(yi)(yi)、電(dian)力安全工器(qi)(qi)(qi)具力學性能試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)驗(yan)(yan)(yan)機（電(dian)子測(ce)(ce)(ce)(ce)(ce)(ce)(ce)(ce)力機）、變(bian)(bian)壓(ya)器(qi)(qi)(qi)有載(zai)分接開關測(ce)(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)(yi)(yi)、變(bian)(bian)壓(ya)器(qi)(qi)(qi)容量特性測(ce)(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)(yi)(yi)、變(bian)(bian)壓(ya)器(qi)(qi)(qi)繞(rao)組變(bian)(bian)形測(ce)(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)(yi)(yi)、變(bian)(bian)壓(ya)器(qi)(qi)(qi)特性綜(zong)合測(ce)(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)(yi)(yi)、雷(lei)電(dian)計數器(qi)(qi)(qi)校驗(yan)(yan)(yan)儀(yi)(yi)(yi)(yi)(yi)、真(zhen)空度(du)(du)測(ce)(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)(yi)(yi)、真(zhen)空濾(lv)油(you)機/超低頻(pin)高壓(ya)發(fa)生器(qi)(qi)(qi)、太陽能光伏接線(xian)盒測(ce)(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)(yi)(yi)、電(dian)熱電(dian)器(qi)(qi)(qi)、絕緣制品(pin)、滑(hua)線(xian)導(dao)軌橋架、橡(xiang)膠套(tao)管、橡(xiang)膠板(ban)、防塵(chen)布袋等。