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·         同一臺儀器，可進(jin)行三類耐壓試驗：超低頻0.1 Hz交流；直(zhi)流DC；外護套耐壓

·       ;    超輕(qing)便，兩節式zhuanli設計

·           0.1 Hz試驗(yan)(yan)頻率(lv)下超大試驗(yan)(yan)容(rong)量

·           內置自動放電單元(yuan)，更(geng)安全

·           計算機導出試驗報告

根據電(dian)(dian)工(gong)(gong)委員會IEC60060標(biao)(biao)準(zhun)、電(dian)(dian)氣電(dian)(dian)子(zi)工(gong)(gong)程師(shi)協會IEEE400-2001標(biao)(biao)準(zhun)，余弦(xian)方(fang)波超低頻0.1Hz電(dian)(dian)纜(lan)耐(nai)(nai)壓(ya)(ya)試(shi)(shi)驗(yan)方(fang)法具有便攜式、高試(shi)(shi)驗(yan)容量、低功耗等技術優(you)勢，可(ke)以用(yong)來對(dui)電(dian)(dian)力電(dian)(dian)纜(lan)做耐(nai)(nai)壓(ya)(ya)試(shi)(shi)驗(yan)。根據上述(shu)規程和中國GB50150-2006國家標(biao)(biao)準(zhun)規定(ding)，電(dian)(dian)力電(dian)(dian)纜(lan)輸配電(dian)(dian)線(xian)路在(zai)新(xin)設竣工(gong)(gong)或檢(jian)修(xiu)完畢后必須進行(xing)耐(nai)(nai)壓(ya)(ya)試(shi)(shi)驗(yan)，檢(jian)查絕(jue)緣層耐(nai)(nai)壓(ya)(ya)和擊穿電(dian)(dian)場強度(du)。

由于采用了(le)余弦(xian)方(fang)波和能(neng)量循環zhuanli技(ji)術，0.1 Hz電(dian)纜(lan)(lan)交流(liu)耐壓試(shi)驗(yan)(yan)產品(pin)兼有高試(shi)驗(yan)(yan)容量和緊(jin)湊型的雙重優點(dian)(dian)。 除了(le)能(neng)做電(dian)纜(lan)(lan)絕緣層和外護套耐壓試(shi)驗(yan)(yan)以外，0.1 Hz耐壓試(shi)驗(yan)(yan)產品(pin)還能(neng)對外護套缺(que)陷(xian)點(dian)(dian)進行智(zhi)能(neng)跨步(bu)法精確定點(dian)(dian) （脈(mo)動發生器內(nei)置在0.1 Hz試(shi)驗(yan)(yan)產品(pin)機箱內(nei)，需(xu)要另配ESG NT智(zhi)能(neng)跨步(bu)法定點(dian)(dian)儀）。

便攜式智能型(xing)電(dian)(dian)纜0.1 Hz交(jiao)流耐(nai)壓試驗產(chan)品(pin)包括以(yi)下(xia)三個(ge)型(xing)號，大輸出電(dian)(dian)壓(有效值)分別是28 kV, 40 kV, 60 kVrms,:

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