本(ben)產品是用(yong)于絕(jue)緣油(you)(you)(you)等液體(ti)絕(jue)緣介質的(de)介質損(sun)耗(hao)角及體(ti)積(ji)電(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)率測(ce)試的(de)一體(ti)化結構(gou)的(de)高精密儀器。內部集成了介損(sun)油(you)(you)(you)杯、溫控儀、溫度傳感(gan)器、介損(sun)測(ce)試電(dian)(dian)(dian)(dian)(dian)橋、交流(liu)試驗電(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)、標準電(dian)(dian)(dian)(dian)(dian)容器、高阻(zu)(zu)計、直(zhi)流(liu)高壓源(yuan)(yuan)等主要部件。其中加(jia)(jia)熱部分采(cai)用(yong)了當前*的(de)高頻感(gan)應加(jia)(jia)熱方(fang)式(shi)，該加(jia)(jia)熱方(fang)式(shi)具備油(you)(you)(you)杯與加(jia)(jia)熱體(ti)非接觸、加(jia)(jia)熱均(jun)勻、速度快、控制方(fang)便等優(you)點。交流(liu)試驗電(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)采(cai)用(yong)AC-DC-AC轉換方(fang)式(shi)，有效避(bi)免市電(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)壓及頻率波動對(dui)介損(sun)測(ce)試準確性影