產品用途(tu)描(miao)述

SBF三倍頻發(fa)生器(qi)用(yong)于電力變(bian)(bian)壓(ya)(ya)器(qi)、電壓(ya)(ya)互感器(qi)等被試品，除了(le)要對全絕(jue)緣變(bian)(bian)壓(ya)(ya)器(qi)的(de)(de)主(zhu)絕(jue)緣進行(xing)外(wai)施(shi)工(gong)頻高壓(ya)(ya)試驗(yan)外(wai)，而且還(huan)要對變(bian)(bian)壓(ya)(ya)器(qi)的(de)(de)縱(zong)絕(jue)緣以及半絕(jue)緣變(bian)(bian)壓(ya)(ya)器(qi)的(de)(de)主(zhu)絕(jue)緣進行(xing)感應高壓(ya)(ya)試驗(yan)。

產品簡(jian)介

SBF三倍頻高(gao)壓(ya)(ya)(ya)發生器(qi)用于(yu)電力變壓(ya)(ya)(ya)器(qi)、電壓(ya)(ya)(ya)互感器(qi)等被試品，除了要(yao)對全絕緣(yuan)(yuan)變壓(ya)(ya)(ya)器(qi)的主(zhu)絕緣(yuan)(yuan)進行外施(shi)工頻高(gao)壓(ya)(ya)(ya)試驗(yan)(yan)外，而(er)且(qie)還(huan)要(yao)對變壓(ya)(ya)(ya)器(qi)的縱(zong)絕緣(yuan)(yuan)以及(ji)半絕緣(yuan)(yuan)變壓(ya)(ya)(ya)器(qi)的主(zhu)絕緣(yuan)(yuan)進行感應高(gao)壓(ya)(ya)(ya)試驗(yan)(yan)。 根據國家(jia)試(shi)(shi)驗(yan)標準(zhun)要求，對電(dian)力變壓器及電(dian)壓互感(gan)器感(gan)應試(shi)(shi)驗(yan)電(dian)壓大(da)致2-3倍(bei)zui大工作相(xiang)電(dian)(dian)壓(ya)(ya)(ya)考慮。*，變(bian)壓(ya)(ya)(ya)器在額(e)定(ding)頻(pin)率(lv)，額(e)定(ding)電(dian)(dian)壓(ya)(ya)(ya)下，鐵(tie)芯(xin)接(jie)近飽和，若用工頻(pin)電(dian)(dian)源(yuan)在被試變(bian)壓(ya)(ya)(ya)器繞組兩端施加(jia)大于額(e)定(ding)電(dian)(dian)壓(ya)(ya)(ya)的(de)(de)試驗(yan)電(dian)(dian)壓(ya)(ya)(ya)，則空載勵磁電(dian)(dian)流會急劇(ju)增加(jia)，達到不可(ke)允許(xu)的(de)(de)程度，從感應(ying)電(dian)(dian)勢的(de)(de)關(guan)系(xi)式(shi)可(ke)以看出，為了施加(jia)大于額(e)定(ding)電(dian)(dian)壓(ya)(ya)(ya)的(de)(de)試驗(yan)電(dian)(dian)壓(ya)(ya)(ya)，而又不使鐵(tie)芯(xin)飽和，可(ke)采用增加(jia)電(dian)(dian)源(yuan)頻(pin)率(lv)的(de)(de)辦法(fa)，必(bi)須用大于倍(bei)頻(pin)電(dian)(dian)源(yuan)發生器。 

使用(yong)條(tiao)件  
1、工作電源：三(san)相(xiang)380V/50Hz 
2、環境(jing)溫度(du)：-25℃ - 55℃   
3、海拔(ba)高度：不超過4000米

SBF三倍頻高(gao)壓(ya)發生器技術參數(shu) 
1、工(gong)作電源：三相交流380V ±10％50Hz
 2、額定容量：3KVA-30KVA（根據用戶(hu)選擇）

揚州科拓電氣科技(ji)有(you)限公(gong)司主要產品：

    SBF三倍(bei)頻(pin)高(gao)壓發生器直流(liu)電阻測試儀、直流(liu)高壓發生(sheng)器、變(bian)(bian)(bian)頻(pin)串聯諧(xie)振試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)驗(yan)(yan)(yan)裝置(zhi)、調頻(pin)電(dian)(dian)(dian)源測(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)、無(wu)局(ju)放試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)驗(yan)(yan)(yan)變(bian)(bian)(bian)壓(ya)器(qi)(qi)、SF6微水儀(yi)(yi)(yi)、SF6氣體檢漏儀(yi)(yi)(yi)、SF6氣體純度測(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)、SF6密(mi)度繼電(dian)(dian)(dian)器(qi)(qi)校(xiao)驗(yan)(yan)(yan)儀(yi)(yi)(yi)、密(mi)度繼電(dian)(dian)(dian)器(qi)(qi)校(xiao)驗(yan)(yan)(yan)儀(yi)(yi)(yi)、試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)驗(yan)(yan)(yan)變(bian)(bian)(bian)壓(ya)器(qi)(qi)、電(dian)(dian)(dian)纜故障測(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)、變(bian)(bian)(bian)壓(ya)器(qi)(qi)變(bian)(bian)(bian)比(bi)組(zu)別測(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)、微機繼電(dian)(dian)(dian)保護測(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)、高壓(ya)開關機械特(te)性(xing)測(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)、絕(jue)緣油(you)介電(dian)(dian)(dian)強(qiang)度測(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)（大(da)(da)屏幕絕(jue)緣油(you)耐壓(ya)測(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)）、變(bian)(bian)(bian)頻(pin)抗干擾介質(zhi)損耗(hao)測(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)、全自(zi)動電(dian)(dian)(dian)容電(dian)(dian)(dian)感測(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)、回路電(dian)(dian)(dian)阻測(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)（接(jie)觸(chu)電(dian)(dian)(dian)阻測(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)）、大(da)(da)電(dian)(dian)(dian)電(dian)(dian)(dian)流發生器(qi)(qi)（升流器(qi)(qi)）、接(jie)地(di)電(dian)(dian)(dian)阻測(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)、絕(jue)緣電(dian)(dian)(dian)阻測(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)（兆(zhao)歐表）、氧化鋅避雷器(qi)(qi)測(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)、互感器(qi)(qi)特(te)性(xing)測(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)、絕(jue)緣靴(xue)手(shou)套耐壓(ya)實驗(yan)(yan)(yan)裝置(zhi)、無(wu)線高壓(ya)核相(xiang)儀(yi)(yi)(yi)、電(dian)(dian)(dian)力安全工器(qi)(qi)具力學性(xing)能(neng)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)驗(yan)(yan)(yan)機（電(dian)(dian)(dian)子(zi)測(ce)(ce)(ce)(ce)(ce)(ce)(ce)力機）、變(bian)(bian)(bian)壓(ya)器(qi)(qi)有(you)載分接(jie)開關測(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)、變(bian)(bian)(bian)壓(ya)器(qi)(qi)容量特(te)性(xing)測(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)、變(bian)(bian)(bian)壓(ya)器(qi)(qi)繞組(zu)變(bian)(bian)(bian)形測(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)、變(bian)(bian)(bian)壓(ya)器(qi)(qi)特(te)性(xing)綜合(he)測(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)、雷電(dian)(dian)(dian)計數器(qi)(qi)校(xiao)驗(yan)(yan)(yan)儀(yi)(yi)(yi)、真空度測(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)、真空濾油(you)機/超(chao)低(di)頻(pin)高壓(ya)發生器(qi)(qi)、太(tai)陽(yang)能(neng)光伏(fu)接(jie)線盒測(ce)(ce)(ce)(ce)(ce)(ce)(ce)試(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)儀(yi)(yi)(yi)、電(dian)(dian)(dian)熱電(dian)(dian)(dian)器(qi)(qi)、絕(jue)緣制品(pin)、滑線導軌橋架、橡膠(jiao)套管、橡膠(jiao)板、防塵布袋(dai)等。