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工(gong)频试(shi)验(yan)变压器 适(shi)用(yong)于(yu)电(dian)(dian)力部(bu)(bu)门，大型(xing)厂矿企(qi)业(ye)，科研单 220kV及以下电(dian)(dian)压等(deng)级的电(dian)(dian)力设（例(li)如(ru)电(dian)(dian)力变压器，开(kai)关(guan)设备(bei)，电(dian)(dian)容(rong)器，互感(gan)器等(deng)）进行工(gong)频交流耐压试(shi)验(yan)、各(ge)(ge)电(dian)(dian)气设备(bei)（如(ru)电(dian)(dian)缆、大型(xing)变压器、互感(gan)器、GIS组(zu)合电(dian)(dian)器等(deng)）的局部(bu)(bu)放电(dian)(dian)试(shi)验(yan)。可广泛用(yong)于(yu)电(dian)(dian)力系统(tong)用(yong)户(hu)现场检(jian)测各(ge)(ge)种(zhong)高压电(dian)(dian)器设备(bei)的绝缘性能。特别(bie)适(shi)用(yong)大型(xing)企(qi)业(ye)、研究部(bu)(bu)门项目研究使用(yong)

高压试(shi)验(yan)变压器(qi)(qi)本试(shi)验(yan)台(tai)装有万向轮，可任意(yi)移动(dong)(dong)使用(yong)(yong)。试(shi)验(yan)变压器(qi)(qi)、电(dian)压互感器(qi)(qi)、调压器(qi)(qi)及控制(zhi)元(yuan)件装于一体(ti)内。试(shi)验(yan)台(tai)后(hou)侧装有活动(dong)(dong)门，便于检修。数(shu)字式电(dian)压、电(dian)流表安装于面板上，便于用(yong)(yong)户检验(yan)。

交直流试(shi)验(yan)变压(ya)(ya)器(qi) 本产(chan)(chan)(chan)品(pin)是根(gen)据机电部《试(shi)验(yan)变压(ya)(ya)器(qi)》标(biao)准在原同(tong)类产(chan)(chan)(chan)品(pin)基础上经(jing)过大量(liang)改(gai)进(jin)后而生产(chan)(chan)(chan)的(de)(de)产(chan)(chan)(chan)品(pin)，TQSB系列(lie)油浸式试(shi)验(yan)变压(ya)(ya)器(qi)是在TDM（G）系列(lie)试(shi)验(yan)变压(ya)(ya)器(qi)的(de)(de)基础上按(an)照国家标(biao)准《JB∕T 9641-1999》经(jing)过改(gai)进(jin)后而生产(chan)(chan)(chan)的(de)(de)一种新型产(chan)(chan)(chan)品(pin)。本系列(lie)产(chan)(chan)(chan)品(pin)具(ju)有(you)体积小、重量(liang)轻、结(jie)构(gou)紧凑、功能齐全、通(tong)用性强和使用方便(bian)等特点。

工(gong)频耐压(ya)(ya)(ya)试(shi)验(yan)(yan)(yan)装置(zhi)(zhi)由高压(ya)(ya)(ya)试(shi)验(yan)(yan)(yan)变压(ya)(ya)(ya)器(qi)(qi)（有油(you)浸式(shi)、干(gan)式(shi)和(he)充气(qi)式(shi)）和(he)控制台（箱）两(liang)个部分(fen)组成(cheng)，根(gen)据试(shi)验(yan)(yan)(yan)要(yao)求配(pei)置(zhi)(zhi)放电(dian)球隙(xi)、分(fen)压(ya)(ya)(ya)器(qi)(qi)、微安表、滤波电(dian)容和(he)放电(dian)棒等(deng)配(pei)件，适用于电(dian)力(li)系统(tong)、工(gong)矿企业(ye)、科(ke)研(yan)部门等(deng)对各种高压(ya)(ya)(ya)电(dian)气(qi)设备、电(dian)器(qi)(qi)元件、绝(jue)缘(yuan)材(cai)料进(jin)行工(gong)频或(huo)直流(liu)高压(ya)(ya)(ya)下(xia)的(de)绝(jue)缘(yuan)强(qiang)度试(shi)验(yan)(yan)(yan)，是高压(ya)(ya)(ya)试(shi)验(yan)(yan)(yan)中*的(de)重(zhong)要(yao)设备。