產(chan)品用途(tu)描述

SBF三倍(bei)頻(pin)發生器用于電(dian)力變(bian)(bian)壓(ya)(ya)器、電(dian)壓(ya)(ya)互感器等被試(shi)品，除(chu)了(le)要(yao)(yao)對全絕(jue)緣(yuan)變(bian)(bian)壓(ya)(ya)器的主(zhu)絕(jue)緣(yuan)進行外施工頻(pin)高(gao)壓(ya)(ya)試(shi)驗外，而且還要(yao)(yao)對變(bian)(bian)壓(ya)(ya)器的縱絕(jue)緣(yuan)以及半絕(jue)緣(yuan)變(bian)(bian)壓(ya)(ya)器的主(zhu)絕(jue)緣(yuan)進行感應高(gao)壓(ya)(ya)試(shi)驗。

產(chan)品簡介(jie)

SBF三(san)倍頻高(gao)壓(ya)發生(sheng)器用于電力變(bian)(bian)壓(ya)器、電壓(ya)互感(gan)器等被試品，除了要對(dui)全絕(jue)緣變(bian)(bian)壓(ya)器的主絕(jue)緣進行外施(shi)工頻高(gao)壓(ya)試驗外，而且還要對(dui)變(bian)(bian)壓(ya)器的縱絕(jue)緣以及半絕(jue)緣變(bian)(bian)壓(ya)器的主絕(jue)緣進行感(gan)應高(gao)壓(ya)試驗。 根據國家試驗(yan)標準要(yao)求，對電(dian)力(li)變壓器及電(dian)壓互(hu)感器感應試驗(yan)電(dian)壓大致2-3倍zui大(da)工(gong)作相(xiang)電(dian)(dian)壓(ya)(ya)考慮。*，變壓(ya)(ya)器在額定(ding)(ding)頻率，額定(ding)(ding)電(dian)(dian)壓(ya)(ya)下，鐵芯接近(jin)飽和，若用工(gong)頻電(dian)(dian)源在被試(shi)變壓(ya)(ya)器繞組(zu)兩端(duan)施(shi)加(jia)大(da)于(yu)額定(ding)(ding)電(dian)(dian)壓(ya)(ya)的(de)試(shi)驗電(dian)(dian)壓(ya)(ya)，則空(kong)載勵磁(ci)電(dian)(dian)流會(hui)急(ji)劇增(zeng)加(jia)，達(da)到不可允許的(de)程(cheng)度(du)，從感應電(dian)(dian)勢的(de)關系式可以看出，為(wei)了施(shi)加(jia)大(da)于(yu)額定(ding)(ding)電(dian)(dian)壓(ya)(ya)的(de)試(shi)驗電(dian)(dian)壓(ya)(ya)，而又(you)不使鐵芯飽和，可采用增(zeng)加(jia)電(dian)(dian)源頻率的(de)辦法，必(bi)須(xu)用大(da)于(yu)倍頻電(dian)(dian)源發生(sheng)器。 

使用條件  
1、工(gong)作電(dian)源(yuan)：三相380V/50Hz 
2、環境溫度：-25℃ - 55℃   
3、海拔高(gao)度：不超過4000米

SBF三倍(bei)頻高壓發生器技術參數 
1、工作電源：三相交(jiao)流380V ±10％50Hz
 2、額定容量(liang)：3KVA-30KVA（根據(ju)用戶選(xuan)擇）

揚(yang)州科拓電氣科技有限公司主要(yao)產(chan)品：

    SBF三倍頻高壓發(fa)生器直流電(dian)阻測試儀、直流高(gao)壓(ya)發生器(qi)、變(bian)(bian)(bian)頻(pin)串聯諧振試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)驗(yan)裝置、調頻(pin)電(dian)(dian)(dian)(dian)源(yuan)測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)(yi)(yi)(yi)(yi)(yi)、無(wu)局放試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)驗(yan)變(bian)(bian)(bian)壓(ya)(ya)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)、SF6微水儀(yi)(yi)(yi)(yi)(yi)(yi)(yi)(yi)、SF6氣(qi)體(ti)檢漏儀(yi)(yi)(yi)(yi)(yi)(yi)(yi)(yi)、SF6氣(qi)體(ti)純度測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)(yi)(yi)(yi)(yi)(yi)、SF6密(mi)度繼電(dian)(dian)(dian)(dian)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)校(xiao)驗(yan)儀(yi)(yi)(yi)(yi)(yi)(yi)(yi)(yi)、密(mi)度繼電(dian)(dian)(dian)(dian)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)校(xiao)驗(yan)儀(yi)(yi)(yi)(yi)(yi)(yi)(yi)(yi)、試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)驗(yan)變(bian)(bian)(bian)壓(ya)(ya)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)、電(dian)(dian)(dian)(dian)纜故障測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)(yi)(yi)(yi)(yi)(yi)、變(bian)(bian)(bian)壓(ya)(ya)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)變(bian)(bian)(bian)比組別測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)(yi)(yi)(yi)(yi)(yi)、微機繼電(dian)(dian)(dian)(dian)保護測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)(yi)(yi)(yi)(yi)(yi)、高(gao)壓(ya)(ya)開(kai)關機械(xie)特(te)性測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)(yi)(yi)(yi)(yi)(yi)、絕(jue)(jue)(jue)緣油(you)介電(dian)(dian)(dian)(dian)強度測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)(yi)(yi)(yi)(yi)(yi)（大(da)屏幕絕(jue)(jue)(jue)緣油(you)耐(nai)壓(ya)(ya)測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)(yi)(yi)(yi)(yi)(yi)）、變(bian)(bian)(bian)頻(pin)抗干擾介質損(sun)耗測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)(yi)(yi)(yi)(yi)(yi)、全自動電(dian)(dian)(dian)(dian)容(rong)電(dian)(dian)(dian)(dian)感測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)(yi)(yi)(yi)(yi)(yi)、回(hui)路電(dian)(dian)(dian)(dian)阻測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)(yi)(yi)(yi)(yi)(yi)（接觸電(dian)(dian)(dian)(dian)阻測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)(yi)(yi)(yi)(yi)(yi)）、大(da)電(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)流發生(sheng)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)（升流器(qi)(qi)(qi)(qi)(qi)(qi)(qi)）、接地電(dian)(dian)(dian)(dian)阻測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)(yi)(yi)(yi)(yi)(yi)、絕(jue)(jue)(jue)緣電(dian)(dian)(dian)(dian)阻測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)(yi)(yi)(yi)(yi)(yi)（兆歐表）、氧(yang)化鋅避雷器(qi)(qi)(qi)(qi)(qi)(qi)(qi)測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)(yi)(yi)(yi)(yi)(yi)、互感器(qi)(qi)(qi)(qi)(qi)(qi)(qi)特(te)性測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)(yi)(yi)(yi)(yi)(yi)、絕(jue)(jue)(jue)緣靴手套(tao)耐(nai)壓(ya)(ya)實驗(yan)裝置、無(wu)線高(gao)壓(ya)(ya)核相儀(yi)(yi)(yi)(yi)(yi)(yi)(yi)(yi)、電(dian)(dian)(dian)(dian)力安(an)全工器(qi)(qi)(qi)(qi)(qi)(qi)(qi)具力學性能試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)驗(yan)機（電(dian)(dian)(dian)(dian)子測(ce)(ce)(ce)力機）、變(bian)(bian)(bian)壓(ya)(ya)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)有載(zai)分接開(kai)關測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)(yi)(yi)(yi)(yi)(yi)、變(bian)(bian)(bian)壓(ya)(ya)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)容(rong)量特(te)性測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)(yi)(yi)(yi)(yi)(yi)、變(bian)(bian)(bian)壓(ya)(ya)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)繞組變(bian)(bian)(bian)形測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)(yi)(yi)(yi)(yi)(yi)、變(bian)(bian)(bian)壓(ya)(ya)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)特(te)性綜(zong)合(he)測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)(yi)(yi)(yi)(yi)(yi)、雷電(dian)(dian)(dian)(dian)計數器(qi)(qi)(qi)(qi)(qi)(qi)(qi)校(xiao)驗(yan)儀(yi)(yi)(yi)(yi)(yi)(yi)(yi)(yi)、真空(kong)度測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)(yi)(yi)(yi)(yi)(yi)、真空(kong)濾油(you)機/超(chao)低頻(pin)高(gao)壓(ya)(ya)發生(sheng)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)、太陽能光伏接線盒測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)(yi)(yi)(yi)(yi)(yi)、電(dian)(dian)(dian)(dian)熱(re)電(dian)(dian)(dian)(dian)器(qi)(qi)(qi)(qi)(qi)(qi)(qi)、絕(jue)(jue)(jue)緣制(zhi)品、滑線導軌橋架、橡膠套(tao)管、橡膠板、防塵布袋等。