99精品国产在热久久_337P日本欧洲亚洲大胆裸体艺术_97久久婷婷五月综合色D啪蜜芽_18禁男女爽爽爽午夜网站免费

介損(sun)(sun)測量(liang)(liang)是絕(jue)緣(yuan)(yuan)試驗中(zhong)(zhong)很基(ji)本的方法(fa)，可(ke)以有效地發現(xian)電(dian)(dian)(dian)(dian)器(qi)(qi)設(she)備絕(jue)緣(yuan)(yuan)的整(zheng)體受潮劣(lie)化(hua)變質，以及局部缺(que)陷等。在(zai)電(dian)(dian)(dian)(dian)工(gong)制造、電(dian)(dian)(dian)(dian)氣設(she)備安裝(zhuang)、交接(jie)和(he)預(yu)防性(xing)試驗中(zhong)(zhong)都(dou)廣(guang)泛(fan)應用(yong)。變壓器(qi)(qi)、互感器(qi)(qi)、電(dian)(dian)(dian)(dian)抗器(qi)(qi)、電(dian)(dian)(dian)(dian)容(rong)器(qi)(qi)以及套(tao)管(guan)、避雷器(qi)(qi)等介損(sun)(sun)的測量(liang)(liang)是衡量(liang)(liang)其絕(jue)緣(yuan)(yuan)性(xing)能的Z基(ji)本方法(fa)。HD6000A變頻(pin)抗干擾介質損(sun)(sun)耗測試儀(yi)突(tu)破了傳統的電(dian)(dian)(dian)(dian)橋測量(liang)(liang)方式，采用(yong)變頻(pin)電(dian)(dian)(dian)(dian)源技術，利用(yong)單片機、和(he)現(xian)代化(hua)電(dian)(dian)(dian)(dian)子技術進行(xing)自(zi)動頻(pin)率變換、模(mo)/數轉換和(he)數據運算.

介損絕緣試(shi)(shi)驗可(ke)以(yi)(yi)有效地發(fa)現(xian)電(dian)器(qi)設備(bei)絕緣的(de)整(zheng)體受潮(chao)劣化(hua)變(bian)質，以(yi)(yi)及(ji)局部缺陷等，在電(dian)工(gong)制造(zao)、電(dian)氣設備(bei)安(an)裝(zhuang)、交接和預防(fang)性試(shi)(shi)驗中都(dou)廣泛應用。