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  • SBP-401三倍頻感應耐壓儀

    SBP-401三倍頻感(gan)應耐壓(ya)儀是利用磁(ci)路的(de)(de)飽和(he)特性,取出諧波中分量Z大的(de)(de)三次(ci)諧波 電壓(ya),作為(wei)發(fa)生器的(de)(de)電源,對感(gan)應線圈式(shi)的(de)(de)電氣產品作匝間、段間、層間的(de)(de)倍頻、倍壓(ya)試驗; 以(yi)考核線圈的(de)(de)絕緣強度、耐壓(ya)水平。

    更新時間:2023-11-09 訪問次數:599
  • DSSBP三倍頻感應耐壓儀

    DSSBP三(san)倍(bei)頻(pin)感應耐壓(ya)(ya)儀(yi)是電(dian)(dian)(dian)(dian)(dian)力(li)(li)系統、發(fa)電(dian)(dian)(dian)(dian)(dian)廠、變電(dian)(dian)(dian)(dian)(dian)站(zhan)、供配電(dian)(dian)(dian)(dian)(dian)網絡中對小(xiao)容量電(dian)(dian)(dian)(dian)(dian)力(li)(li)變壓(ya)(ya)器、串級(ji)式(shi)高壓(ya)(ya)電(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)互(hu)感器進行(xing)(xing)倍(bei)頻(pin)感應高壓(ya)(ya)試(shi)驗(yan)的基本設備(bei)之一。也(ye)可(ke)對各種低壓(ya)(ya)電(dian)(dian)(dian)(dian)(dian)子(zi)、儀(yi)表(biao)電(dian)(dian)(dian)(dian)(dian)源(yuan)變壓(ya)(ya)器,電(dian)(dian)(dian)(dian)(dian)感線圈電(dian)(dian)(dian)(dian)(dian)器線圈進行(xing)(xing)倍(bei)頻(pin)倍(bei)壓(ya)(ya)試(shi)驗(yan),同時(shi)也(ye)可(ke)作為(wei)功率(lv)不(bu)大于 1 千瓦的倍(bei)頻(pin)電(dian)(dian)(dian)(dian)(dian)源(yuan)用于某些特殊電(dian)(dian)(dian)(dian)(dian)器設備(bei)的供電(dian)(dian)(dian)(dian)(dian)或測試(shi)。

    更新時間:2023-11-08 訪問次數:604
  • SBF-1306三倍頻感應耐壓儀

    SBF-1306三倍(bei)頻(pin)感(gan)應(ying)耐壓儀是(shi)根據(ju)<電氣(qi)設(she)備預防性規程>為滿足電力(li)系統對高(gao)壓電壓互感(gan)器倍(bei)頻(pin)感(gan)應(ying)耐壓試驗設(she)備的要求開發研制的。本產品的特點是(shi)在設(she)計(ji)上采用(yong)了三相五柱式結構,突(tu)破了傳(chuan)統的單相變壓器組結構,使設(she)備的電氣(qi)性能指標大(da)(da)為提高(gao),體積、重量大(da)(da)為減小。

    更新時間:2023-11-08 訪問次數:607
  • SBF15KVA/600V三倍頻感應耐壓儀

    SBF15KVA/600V三倍頻感應耐壓(ya)儀是根據電(dian)氣設(she)備(bei)預防性(xing)規程為滿足電(dian)力系(xi)統對高(gao)壓(ya)電(dian)壓(ya)互感器(qi)倍頻感應耐壓(ya)試驗設(she)備(bei)的要求(qiu)開發研制(zhi)的。本產品(pin)的特(te)點是在設(she)計上采用了三相五柱式結構,突(tu)破了傳統的單(dan)相變壓(ya)器(qi)組(zu)結構,使設(she)備(bei)的電(dian)氣性(xing)能指標大(da)為提高(gao),體積(ji)、重量大(da)為減(jian)小(xiao)。

    更新時間:2023-11-08 訪問次數:700
  • DS-203三倍頻感應耐壓儀

    DS-203三倍(bei)(bei)(bei)頻感(gan)應耐(nai)壓(ya)(ya)(ya)儀是電(dian)(dian)(dian)力系統、發電(dian)(dian)(dian)廠(chang)、變(bian)電(dian)(dian)(dian)站、供(gong)配電(dian)(dian)(dian)網絡(luo)中對(dui)(dui)小容量電(dian)(dian)(dian)力變(bian)壓(ya)(ya)(ya)器(qi)(qi)(qi)、串級式高(gao)壓(ya)(ya)(ya)電(dian)(dian)(dian)壓(ya)(ya)(ya)互(hu)感(gan)器(qi)(qi)(qi)進行(xing)(xing)倍(bei)(bei)(bei)頻感(gan)應高(gao)壓(ya)(ya)(ya)試驗的(de)基本設(she)備之一。也(ye)可對(dui)(dui)各種低壓(ya)(ya)(ya)電(dian)(dian)(dian)子(zi)、儀表電(dian)(dian)(dian)源變(bian)壓(ya)(ya)(ya)器(qi)(qi)(qi),電(dian)(dian)(dian)感(gan)線圈電(dian)(dian)(dian)器(qi)(qi)(qi)線圈進行(xing)(xing)倍(bei)(bei)(bei)頻倍(bei)(bei)(bei)壓(ya)(ya)(ya)試驗,同時也(ye)可作為功率不大(da)于 1 千瓦的(de)倍(bei)(bei)(bei)頻電(dian)(dian)(dian)源用于某些特(te)殊電(dian)(dian)(dian)器(qi)(qi)(qi)設(she)備的(de)供(gong)電(dian)(dian)(dian)或測試。

    更新時間:2023-11-08 訪問次數:598
  • TWSP系列三倍頻感應耐壓儀

    TWSP系列三(san)倍(bei)頻感(gan)應耐壓儀是在工頻電網(wang)中利(li)用硅鋼片鐵心的(de)磁化曲線(xian)飽和特性,在變壓器接成開口三(san)角形的(de)二次(ci)(ci)線(xian)圈中感(gan)應出(chu)零序三(san)次(ci)(ci)諧(xie)波電勢的(de)原(yuan)理制(zhi)成的(de)輕便型測試設備。

    更新時間:2023-11-08 訪問次數:661
  • SBF-5KVA三倍頻感應耐壓儀

    SBF-5KVA三倍頻(pin)感應(ying)耐(nai)壓儀變壓器(qi)、互感器(qi)感應(ying)耐(nai)壓試(shi)驗(yan)(yan)(yan)(yan)是檢驗(yan)(yan)(yan)(yan)該產品(pin)是否(fou)符合(he)國(guo)家標(biao)準的(de)一項重要(yao)(yao)試(shi)驗(yan)(yan)(yan)(yan)。繞組(zu)的(de)層間、匝間、段及相間絕(jue)緣(yuan)的(de)縱絕(jue)緣(yuan)感應(ying)試(shi)驗(yan)(yan)(yan)(yan),是考(kao)驗(yan)(yan)(yan)(yan)繞組(zu)是否(fou)符合(he)要(yao)(yao)求的(de)一個重要(yao)(yao)項目

    更新時間:2023-11-08 訪問次數:549
  • JST-15KVA/600V型三倍頻感應耐壓儀

    JST-15KVA/600V型(xing)三倍頻(pin)感應(ying)耐壓(ya)儀是在(zai)工頻(pin)電(dian)(dian)網中利(li)用硅鋼(gang)片鐵心的(de)(de)磁(ci)化曲(qu)線(xian)飽和特性,在(zai)變壓(ya)器接(jie)成開口三角形的(de)(de)二次(ci)線(xian)圈中感應(ying)出零序(xu)三次(ci)諧波電(dian)(dian)勢的(de)(de)原理制成的(de)(de)輕便型(xing)測試(shi)設備。

    更新時間:2023-11-08 訪問次數:782
  • SFQ-5KVA三倍頻感應耐壓儀

    SFQ-5KVA三(san)倍頻(pin)感(gan)應耐壓儀是(shi)在(zai)工(gong)頻(pin)電網中利(li)用硅鋼(gang)片鐵心的(de)磁化曲(qu)線飽(bao)和特性(xing),在(zai)變壓器接成(cheng)開口(kou)三(san)角形的(de)二次(ci)線圈中感(gan)應出零序(xu)三(san)次(ci)諧波電勢的(de)原理制成(cheng)的(de)輕便型測試設(she)備。

    更新時間:2023-11-08 訪問次數:594
  • SFQ三倍頻感應耐壓儀

    SFQ三倍頻感(gan)應耐(nai)壓儀(yi)是(shi)(shi)檢驗(yan)該產品(pin)是(shi)(shi)否(fou)符合(he)國家標(biao)準的(de)(de)一(yi)項重要(yao)試驗(yan)。繞(rao)組的(de)(de)層間、匝間、段(duan)及相間絕緣的(de)(de)縱絕緣感(gan)應試驗(yan),是(shi)(shi)考驗(yan)繞(rao)組是(shi)(shi)否(fou)符合(he)要(yao)求的(de)(de)一(yi)個重要(yao)項目。為(wei)(wei)了提(ti)高繞(rao)組試驗(yan)電壓,使(shi)變壓器或互感(gan)器的(de)(de)鐵芯又不致于過(guo)飽和導致勵磁電流過(guo)大,因此要(yao)使(shi)試驗(yan)頻率提(ti)高,一(yi)般為(wei)(wei)100Hz—400Hz。

    更新時間:2023-11-08 訪問次數:567
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