本產品是(shi)用(yong)于(yu)絕(jue)緣(yuan)油(you)等(deng)液(ye)體(ti)(ti)(ti)絕(jue)緣(yuan)介(jie)質的介(jie)質損(sun)(sun)耗角及體(ti)(ti)(ti)積電(dian)(dian)(dian)(dian)阻(zu)率測試的一(yi)體(ti)(ti)(ti)化結構的高精密儀(yi)器(qi)(qi)。內部(bu)集成(cheng)了介(jie)損(sun)(sun)油(you)杯(bei)、溫(wen)控儀(yi)、溫(wen)度(du)傳感器(qi)(qi)、介(jie)損(sun)(sun)測試電(dian)(dian)(dian)(dian)橋、交流試驗(yan)電(dian)(dian)(dian)(dian)源(yuan)、標準(zhun)電(dian)(dian)(dian)(dian)容器(qi)(qi)、高阻(zu)計、直流高壓源(yuan)等(deng)主(zhu)要部(bu)件。其中(zhong)加(jia)熱(re)(re)部(bu)分采用(yong)了當前*的高頻感應(ying)加(jia)熱(re)(re)方式，該加(jia)熱(re)(re)方式具備油(you)杯(bei)與加(jia)熱(re)(re)體(ti)(ti)(ti)非接觸、加(jia)熱(re)(re)均(jun)勻、速度(du)快、控制方便等(deng)優點(dian)。交流試驗(yan)電(dian)(dian)(dian)(dian)源(yuan)采用(yong)AC-DC-AC轉(zhuan)換方式，有(you)效避(bi)免市電(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)壓及頻率波動(dong)對介(jie)損(sun)(sun)測試準(zhun)確性影