產品用途描述

SBF三(san)倍(bei)頻(pin)發生器用于電力變(bian)(bian)壓(ya)器、電壓(ya)互感(gan)器等(deng)被(bei)試品，除(chu)了要(yao)對全絕(jue)緣(yuan)變(bian)(bian)壓(ya)器的(de)主(zhu)絕(jue)緣(yuan)進(jin)行外(wai)(wai)施工頻(pin)高壓(ya)試驗外(wai)(wai)，而(er)且還要(yao)對變(bian)(bian)壓(ya)器的(de)縱絕(jue)緣(yuan)以及半絕(jue)緣(yuan)變(bian)(bian)壓(ya)器的(de)主(zhu)絕(jue)緣(yuan)進(jin)行感(gan)應高壓(ya)試驗。

產品(pin)簡(jian)介

SBF三倍頻(pin)(pin)高壓(ya)發(fa)生器用(yong)于電力(li)變壓(ya)器、電壓(ya)互感器等被(bei)試品(pin)，除了(le)要(yao)對全絕緣(yuan)變壓(ya)器的(de)主絕緣(yuan)進行外施工頻(pin)(pin)高壓(ya)試驗(yan)外，而(er)且(qie)還要(yao)對變壓(ya)器的(de)縱絕緣(yuan)以及(ji)半絕緣(yuan)變壓(ya)器的(de)主絕緣(yuan)進行感應高壓(ya)試驗(yan)。 根(gen)據國家試驗標準要求，對(dui)電力變(bian)壓(ya)器(qi)及電壓(ya)互感器(qi)感應試驗電壓(ya)大(da)致2-3倍(bei)zui大(da)工作相電(dian)壓(ya)(ya)(ya)(ya)考慮。*，變(bian)壓(ya)(ya)(ya)(ya)器(qi)在額(e)(e)(e)定(ding)頻率，額(e)(e)(e)定(ding)電(dian)壓(ya)(ya)(ya)(ya)下，鐵芯(xin)接近飽和，若用(yong)工頻電(dian)源在被(bei)試(shi)變(bian)壓(ya)(ya)(ya)(ya)器(qi)繞組兩端施加(jia)大(da)于(yu)額(e)(e)(e)定(ding)電(dian)壓(ya)(ya)(ya)(ya)的試(shi)驗電(dian)壓(ya)(ya)(ya)(ya)，則空載(zai)勵(li)磁電(dian)流會急劇增加(jia)，達到不可(ke)(ke)允(yun)許的程度(du)，從感應(ying)電(dian)勢的關系式可(ke)(ke)以看出，為了施加(jia)大(da)于(yu)額(e)(e)(e)定(ding)電(dian)壓(ya)(ya)(ya)(ya)的試(shi)驗電(dian)壓(ya)(ya)(ya)(ya)，而又不使鐵芯(xin)飽和，可(ke)(ke)采用(yong)增加(jia)電(dian)源頻率的辦(ban)法，必須用(yong)大(da)于(yu)倍(bei)頻電(dian)源發(fa)生器(qi)。 

使用條件  
1、工作電源：三(san)相380V/50Hz 
2、環境溫度：-25℃ - 55℃   
3、海(hai)拔(ba)高度(du)：不超過4000米

SBF三倍頻高壓(ya)發生器技術參數(shu) 
1、工作電源：三相(xiang)交流380V ±10％50Hz
 2、額定容量：3KVA-30KVA（根(gen)據用戶選擇）

揚州(zhou)科(ke)拓電氣科(ke)技(ji)有限公司主要產品：

    SBF三倍頻高壓發生器直流電(dian)阻測試儀、直流高壓發生器(qi)、變(bian)(bian)頻(pin)(pin)串(chuan)聯諧振試(shi)(shi)(shi)(shi)(shi)(shi)(shi)驗(yan)裝置、調頻(pin)(pin)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)源測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)、無(wu)局放試(shi)(shi)(shi)(shi)(shi)(shi)(shi)驗(yan)變(bian)(bian)壓(ya)(ya)器(qi)(qi)(qi)(qi)(qi)(qi)、SF6微水儀(yi)(yi)、SF6氣(qi)體(ti)(ti)檢(jian)漏儀(yi)(yi)、SF6氣(qi)體(ti)(ti)純度(du)測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)、SF6密度(du)繼(ji)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)(qi)(qi)(qi)校驗(yan)儀(yi)(yi)、密度(du)繼(ji)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)(qi)(qi)(qi)校驗(yan)儀(yi)(yi)、試(shi)(shi)(shi)(shi)(shi)(shi)(shi)驗(yan)變(bian)(bian)壓(ya)(ya)器(qi)(qi)(qi)(qi)(qi)(qi)、電(dian)(dian)(dian)(dian)(dian)(dian)(dian)纜故障測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)、變(bian)(bian)壓(ya)(ya)器(qi)(qi)(qi)(qi)(qi)(qi)變(bian)(bian)比組別測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)、微機(ji)(ji)(ji)繼(ji)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)保(bao)護(hu)測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)、高壓(ya)(ya)開(kai)關機(ji)(ji)(ji)械(xie)特(te)性測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)、絕緣油介電(dian)(dian)(dian)(dian)(dian)(dian)(dian)強度(du)測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)（大(da)(da)屏幕絕緣油耐壓(ya)(ya)測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)）、變(bian)(bian)頻(pin)(pin)抗干擾介質損耗測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)、全自動(dong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)容電(dian)(dian)(dian)(dian)(dian)(dian)(dian)感測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)、回路電(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)（接(jie)(jie)觸電(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)）、大(da)(da)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流發生器(qi)(qi)(qi)(qi)(qi)(qi)（升流器(qi)(qi)(qi)(qi)(qi)(qi)）、接(jie)(jie)地電(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)、絕緣電(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)（兆歐表）、氧化鋅避雷器(qi)(qi)(qi)(qi)(qi)(qi)測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)、互感器(qi)(qi)(qi)(qi)(qi)(qi)特(te)性測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)、絕緣靴手套(tao)耐壓(ya)(ya)實(shi)驗(yan)裝置、無(wu)線高壓(ya)(ya)核(he)相儀(yi)(yi)、電(dian)(dian)(dian)(dian)(dian)(dian)(dian)力(li)(li)安(an)全工器(qi)(qi)(qi)(qi)(qi)(qi)具力(li)(li)學性能試(shi)(shi)(shi)(shi)(shi)(shi)(shi)驗(yan)機(ji)(ji)(ji)（電(dian)(dian)(dian)(dian)(dian)(dian)(dian)子測(ce)(ce)(ce)(ce)(ce)力(li)(li)機(ji)(ji)(ji)）、變(bian)(bian)壓(ya)(ya)器(qi)(qi)(qi)(qi)(qi)(qi)有載分(fen)接(jie)(jie)開(kai)關測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)、變(bian)(bian)壓(ya)(ya)器(qi)(qi)(qi)(qi)(qi)(qi)容量(liang)特(te)性測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)、變(bian)(bian)壓(ya)(ya)器(qi)(qi)(qi)(qi)(qi)(qi)繞組變(bian)(bian)形測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)、變(bian)(bian)壓(ya)(ya)器(qi)(qi)(qi)(qi)(qi)(qi)特(te)性綜合測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)、雷電(dian)(dian)(dian)(dian)(dian)(dian)(dian)計數器(qi)(qi)(qi)(qi)(qi)(qi)校驗(yan)儀(yi)(yi)、真(zhen)空度(du)測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)、真(zhen)空濾油機(ji)(ji)(ji)/超低頻(pin)(pin)高壓(ya)(ya)發生器(qi)(qi)(qi)(qi)(qi)(qi)、太陽能光伏接(jie)(jie)線盒測(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)、電(dian)(dian)(dian)(dian)(dian)(dian)(dian)熱電(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)(qi)(qi)(qi)、絕緣制品、滑線導軌橋架(jia)、橡膠套(tao)管、橡膠板、防塵布袋等(deng)。