SF6高壓試驗變壓器

　

 

一、YDQSF6高壓試驗變壓器?論述

YDQ題材(cai)高直(zhi)(zhi)(zhi)流(liu)(liu)電(dian)(dian)(dian)(dian)源電(dian)(dian)(dian)(dian)壓(ya)值降(jiang)(jiang)實驗設(she)(she)計(ji)的(de)(de)(de)(de)(de)(de)概(gai)念裝(zhuang)(zhuang)置(zhi)(zhi)箱(xiang)式(shi)(shi)變電(dian)(dian)(dian)(dian)器(qi)是按照其(qi)《實驗設(she)(she)計(ji)的(de)(de)(de)(de)(de)(de)概(gai)念裝(zhuang)(zhuang)置(zhi)(zhi)箱(xiang)式(shi)(shi)變電(dian)(dian)(dian)(dian)器(qi)》標(biao)，在油(you)(you)浸(jin)式(shi)(shi)實驗設(she)(she)計(ji)的(de)(de)(de)(de)(de)(de)概(gai)念裝(zhuang)(zhuang)置(zhi)(zhi)箱(xiang)式(shi)(shi)變電(dian)(dian)(dian)(dian)器(qi)的(de)(de)(de)(de)(de)(de)前提(ti)上而設(she)(she)計(ji)的(de)(de)(de)(de)(de)(de)概(gai)念研發(fa)的(de)(de)(de)(de)(de)(de)。SF6有(you)毒氣(qi)體具(ju)備(bei)比較好的(de)(de)(de)(de)(de)(de)供(gong)電(dian)(dian)(dian)(dian)環(huan)保(bao)設(she)(she)備(bei)電(dian)(dian)(dian)(dian)隔熱電(dian)(dian)(dian)(dian)阻(zu)帶(dai)性(xing)指標(biao)及不錯的(de)(de)(de)(de)(de)(de)滅弧性(xing)指標(biao)，其(qi)耐沖擊力(li)度(du)為同種重壓(ya)下(xia)惰性(xing)氣(qi)體的(de)(de)(de)(de)(de)(de)2.5倍，穿透直(zhi)(zhi)(zhi)流(liu)(liu)電(dian)(dian)(dian)(dian)源電(dian)(dian)(dian)(dian)壓(ya)值降(jiang)(jiang)的(de)(de)(de)(de)(de)(de)空氣(qi)當中的(de)(de)(de)(de)(de)(de)2.5倍。在0.25MPa下(xia)與油(you)(you)的(de)(de)(de)(de)(de)(de)穿透直(zhi)(zhi)(zhi)流(liu)(liu)電(dian)(dian)(dian)(dian)源電(dian)(dian)(dian)(dian)壓(ya)值降(jiang)(jiang)成正比，在0.45MPa重壓(ya)下(xia)是油(you)(you)的(de)(de)(de)(de)(de)(de)穿透直(zhi)(zhi)(zhi)流(liu)(liu)電(dian)(dian)(dian)(dian)源電(dian)(dian)(dian)(dian)壓(ya)值降(jiang)(jiang)的(de)(de)(de)(de)(de)(de)2倍，是一種種相(xiang)較于油(you)(you)的(de)(de)(de)(de)(de)(de)新新一批超標(biao)直(zhi)(zhi)(zhi)流(liu)(liu)電(dian)(dian)(dian)(dian)源電(dian)(dian)(dian)(dian)壓(ya)值降(jiang)(jiang)電(dian)(dian)(dian)(dian)隔熱電(dian)(dian)(dian)(dian)阻(zu)帶(dai)媒介(jie)相(xiang)關(guan)用料(liao)。該廠品科技的(de)(de)(de)(de)(de)(de)要(yao)求*契合《ZBK-41006-89》標(biao)，它(ta)是油(you)(you)浸(jin)式(shi)(shi)輕(qing)(qing)形實驗設(she)(she)計(ji)的(de)(de)(de)(de)(de)(de)概(gai)念裝(zhuang)(zhuang)置(zhi)(zhi)箱(xiang)式(shi)(shi)變電(dian)(dian)(dian)(dian)器(qi)的(de)(de)(de)(de)(de)(de)換代廠品。該廠品具(ju)備(bei)質量分(fen)數小、凈重輕(qing)(qing)、不用天氣(qi)氣(qi)候變暖(nuan)規律直(zhi)(zhi)(zhi)接影響、電(dian)(dian)(dian)(dian)暈小、直(zhi)(zhi)(zhi)播搬動沒有(you)恒定(ding)能令用，用年限長(chang)、免修補等優勢。支(zhi)持(chi)于供(gong)電(dian)(dian)(dian)(dian)整體、工礦區制造業(ye)企業(ye)、教(jiao)學科研政(zheng)府部門等對各種各樣高直(zhi)(zhi)(zhi)流(liu)(liu)電(dian)(dian)(dian)(dian)源電(dian)(dian)(dian)(dian)壓(ya)值降(jiang)(jiang)供(gong)電(dian)(dian)(dian)(dian)環(huan)保(bao)設(she)(she)備(bei)環(huan)保(bao)設(she)(she)備(bei)、供(gong)電(dian)(dian)(dian)(dian)環(huan)保(bao)設(she)(she)備(bei)組件、電(dian)(dian)(dian)(dian)隔熱電(dian)(dian)(dian)(dian)阻(zu)帶(dai)相(xiang)關(guan)用料(liao)做出工頻或直(zhi)(zhi)(zhi)流(liu)(liu)電(dian)(dian)(dian)(dian)源高直(zhi)(zhi)(zhi)流(liu)(liu)電(dian)(dian)(dian)(dian)源電(dian)(dian)(dian)(dian)壓(ya)值降(jiang)(jiang)下(xia)的(de)(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)隔熱電(dian)(dian)(dian)(dian)阻(zu)帶(dai)力(li)度(du)實驗設(she)(she)計(ji)的(de)(de)(de)(de)(de)(de)概(gai)念裝(zhuang)(zhuang)置(zhi)(zhi)。

二、YDQSF6高壓試驗變壓器食品組成

YDQ類型油(you)田(tian)(tian)現場實驗低壓變壓器分為單框芯式鐵(tie)芯的(de)構(gou)造，中級線(xian)圈繞在(zai)鐵(tie)芯上，油(you)田(tian)(tian)線(xian)圈外出(chu)，這(zhe)類同(tong)軸(zhou)擺放減(jian)小了漏磁通，因其增多(duo)了線(xian)圈間的(de)耦合電(dian)路。廠品(pin)的(de)護殼為圓形灌式儲(chu)罐的(de)構(gou)造，可耐受(shou)0.8MPa左右壓強(qiang)。其的(de)構(gou)造見(jian)圖1：

三、作業原理圖

YDQ題(ti)材壓(ya)(ya)(ya)力耐壓(ya)(ya)(ya)箱式(shi)電(dian)抗器(qi)為(wei)三相變頻(pin)(pin)器(qi)箱式(shi)電(dian)抗器(qi)，連(lian)結組標注Ⅰ.Ⅰ. 勞動力頻(pin)(pin)220V(10kVA之(zhi)上為(wei)380V)電(dian)源適配器(qi)連(lian)入(ru) (為(wei)本大公司出(chu)產(chan)的(de)耐壓(ya)(ya)(ya)箱式(shi)電(dian)抗器(qi)配套工程生產(chan)設備(bei)，簡單資料請見(jian)其基(ji)本的(de)使用表明書)題(ti)材運營箱(臺)，經運營箱中自偶調(diao)壓(ya)(ya)(ya)器(qi)(50kVA之(zhi)上調(diao)壓(ya)(ya)(ya)器(qi)外附)改善至0～200V(或(huo)0～400V)輸出(chu)功率降(jiang)的(de)輸出(chu)至YDQ耐壓(ya)(ya)(ya)箱式(shi)電(dian)抗器(qi)的(de)基(ji)礎線圈(quan)，可根據磁感應式(shi)感應式(shi)方法，在耐壓(ya)(ya)(ya)箱式(shi)電(dian)抗器(qi)壓(ya)(ya)(ya)力線圈(quan)可提(ti)升耐壓(ya)(ya)(ya)需要備(bei)考的(de)高輸出(chu)功率降(jiang)。

單臺YDQ國產高壓力可靠性試驗電壓器的上班遠離圖(tu)見圖(tu)2。

單(dan)臺YDQ系直流(liu)變(bian)(bian)壓(ya)器電電線傳(chuan)輸(shu)功率(lv)力做實驗的(de)(de)時(shi)候(hou)線傳(chuan)輸(shu)功率(lv)器的(de)(de)運作(zuo)原(yuan)里圖見圖3，下(xia)圖壓(ya)力電纜套管中裝用(yong)(yong)壓(ya)力硅堆，串接在壓(ya)力雙回路中作(zuo)半波整(zheng)流(liu)，以(yi)榮(rong)獲(huo)直流(liu)變(bian)(bian)壓(ya)器電電高(gao)線傳(chuan)輸(shu)功率(lv)。當用(yong)(yong)一擊穿桿將壓(ya)力硅堆短(duan)接時(shi)，可(ke)榮(rong)獲(huo)工頻高(gao)線傳(chuan)輸(shu)功率(lv)，最(zui)為(wei)聯席會傳(chuan)輸(shu)的(de)(de)情(qing)形(xing)；關掉擊穿桿時(shi)，最(zui)為(wei)直流(liu)變(bian)(bian)壓(ya)器電電傳(chuan)輸(shu)的(de)(de)情(qing)形(xing)。

試(shi)驗檢測(ce)配(pei)電變壓器低(di)(di)壓保護管中的低(di)(di)壓硅堆未寫出，其設計原理與上圖重復。

三(san)臺(tai)(tai)(tai)(tai)疲(pi)(pi)(pi)勞(lao)(lao)(lao)(lao)經(jing)(jing)(jing)(jing)(jing)(jing)過(guo)(guo)(guo)(guo)(guo)多(duo)(duo)(duo)次(ci)(ci)(ci)(ci)(ci)(ci)實(shi)(shi)(shi)(shi)驗(yan)(yan)發(fa)(fa)(fa)(fa)(fa)(fa)(fa)現(xian)(xian)(xian)(xian)(xian)臺(tai)(tai)(tai)(tai)電(dian)(dian)(dian)(dian)(dian)阻(zu)器(qi)(qi)串級(ji)(ji)(ji)兌換極高(gao)(gao)(gao)電(dian)(dian)(dian)(dian)(dian)阻(zu)的(de)(de)(de)(de)布線(xian)(xian)(xian)(xian)大(da)(da)多(duo)(duo)(duo)方法(fa)見圖4。串級(ji)(ji)(ji)直流電(dian)(dian)(dian)(dian)(dian)疲(pi)(pi)(pi)勞(lao)(lao)(lao)(lao)經(jing)(jing)(jing)(jing)(jing)(jing)過(guo)(guo)(guo)(guo)(guo)多(duo)(duo)(duo)次(ci)(ci)(ci)(ci)(ci)(ci)實(shi)(shi)(shi)(shi)驗(yan)(yan)發(fa)(fa)(fa)(fa)(fa)(fa)(fa)現(xian)(xian)(xian)(xian)(xian)臺(tai)(tai)(tai)(tai)電(dian)(dian)(dian)(dian)(dian)阻(zu)器(qi)(qi)有(you)更(geng)大(da)(da)的(de)(de)(de)(de)好性(xing)，為(wei)(wei)了(le)所有(you)疲(pi)(pi)(pi)勞(lao)(lao)(lao)(lao)經(jing)(jing)(jing)(jing)(jing)(jing)過(guo)(guo)(guo)(guo)(guo)多(duo)(duo)(duo)次(ci)(ci)(ci)(ci)(ci)(ci)實(shi)(shi)(shi)(shi)驗(yan)(yan)發(fa)(fa)(fa)(fa)(fa)(fa)(fa)現(xian)(xian)(xian)(xian)(xian)臺(tai)(tai)(tai)(tai)裝制(zhi)由幾(ji)輛單臺(tai)(tai)(tai)(tai)疲(pi)(pi)(pi)勞(lao)(lao)(lao)(lao)經(jing)(jing)(jing)(jing)(jing)(jing)過(guo)(guo)(guo)(guo)(guo)多(duo)(duo)(duo)次(ci)(ci)(ci)(ci)(ci)(ci)實(shi)(shi)(shi)(shi)驗(yan)(yan)發(fa)(fa)(fa)(fa)(fa)(fa)(fa)現(xian)(xian)(xian)(xian)(xian)臺(tai)(tai)(tai)(tai)電(dian)(dian)(dian)(dian)(dian)阻(zu)器(qi)(qi)包含，單臺(tai)(tai)(tai)(tai)疲(pi)(pi)(pi)勞(lao)(lao)(lao)(lao)經(jing)(jing)(jing)(jing)(jing)(jing)過(guo)(guo)(guo)(guo)(guo)多(duo)(duo)(duo)次(ci)(ci)(ci)(ci)(ci)(ci)實(shi)(shi)(shi)(shi)驗(yan)(yan)發(fa)(fa)(fa)(fa)(fa)(fa)(fa)現(xian)(xian)(xian)(xian)(xian)臺(tai)(tai)(tai)(tai)電(dian)(dian)(dian)(dian)(dian)阻(zu)器(qi)(qi)存(cun)(cun)儲空間小、電(dian)(dian)(dian)(dian)(dian)阻(zu)低、含量輕，有(you)助配送和裝配。它既(ji)可(ke)串接成高(gao)(gao)(gao)數(shu)倍的(de)(de)(de)(de)單臺(tai)(tai)(tai)(tai)疲(pi)(pi)(pi)勞(lao)(lao)(lao)(lao)經(jing)(jing)(jing)(jing)(jing)(jing)過(guo)(guo)(guo)(guo)(guo)多(duo)(duo)(duo)次(ci)(ci)(ci)(ci)(ci)(ci)實(shi)(shi)(shi)(shi)驗(yan)(yan)發(fa)(fa)(fa)(fa)(fa)(fa)(fa)現(xian)(xian)(xian)(xian)(xian)臺(tai)(tai)(tai)(tai)電(dian)(dian)(dian)(dian)(dian)阻(zu)器(qi)(qi)打(da)印(yin)(yin)打(da)印(yin)(yin)輸(shu)出精度電(dian)(dian)(dian)(dian)(dian)阻(zu)搭配組合在(zai)安全(quan)(quan)使用(yong)，又可(ke)拆開成幾(ji)份單臺(tai)(tai)(tai)(tai)疲(pi)(pi)(pi)勞(lao)(lao)(lao)(lao)經(jing)(jing)(jing)(jing)(jing)(jing)過(guo)(guo)(guo)(guo)(guo)多(duo)(duo)(duo)次(ci)(ci)(ci)(ci)(ci)(ci)實(shi)(shi)(shi)(shi)驗(yan)(yan)發(fa)(fa)(fa)(fa)(fa)(fa)(fa)現(xian)(xian)(xian)(xian)(xian)臺(tai)(tai)(tai)(tai)電(dian)(dian)(dian)(dian)(dian)阻(zu)器(qi)(qi)專門在(zai)安全(quan)(quan)使用(yong)。全(quan)(quan)套裝制(zhi)資(zi)金小，經(jing)(jing)(jing)(jing)(jing)(jing)濟價比高(gao)(gao)(gao)價比高(gao)(gao)(gao)。圖5中(zhong)，在(zai)*級(ji)(ji)(ji)和第(di)(di)五(wu)(wu)(wu)級(ji)(ji)(ji)的(de)(de)(de)(de)每個單位(wei)疲(pi)(pi)(pi)勞(lao)(lao)(lao)(lao)經(jing)(jing)(jing)(jing)(jing)(jing)過(guo)(guo)(guo)(guo)(guo)多(duo)(duo)(duo)次(ci)(ci)(ci)(ci)(ci)(ci)實(shi)(shi)(shi)(shi)驗(yan)(yan)發(fa)(fa)(fa)(fa)(fa)(fa)(fa)現(xian)(xian)(xian)(xian)(xian)臺(tai)(tai)(tai)(tai)電(dian)(dian)(dian)(dian)(dian)阻(zu)器(qi)(qi)怡水(shui)園有(you)塊(kuai)個激(ji)磁調(diao)(diao)(diao)節器(qi)(qi)電(dian)(dian)(dian)(dian)(dian)線(xian)(xian)(xian)(xian)圈(quan)(quan)A1、C1和A2、C2。在(zai)三(san)臺(tai)(tai)(tai)(tai)串級(ji)(ji)(ji)疲(pi)(pi)(pi)勞(lao)(lao)(lao)(lao)經(jing)(jing)(jing)(jing)(jing)(jing)過(guo)(guo)(guo)(guo)(guo)多(duo)(duo)(duo)次(ci)(ci)(ci)(ci)(ci)(ci)實(shi)(shi)(shi)(shi)驗(yan)(yan)發(fa)(fa)(fa)(fa)(fa)(fa)(fa)現(xian)(xian)(xian)(xian)(xian)臺(tai)(tai)(tai)(tai)電(dian)(dian)(dian)(dian)(dian)阻(zu)器(qi)(qi)大(da)(da)多(duo)(duo)(duo)大(da)(da)多(duo)(duo)(duo)方法(fa)中(zhong)，高(gao)(gao)(gao)壓電(dian)(dian)(dian)(dian)(dian)源開關加在(zai)疲(pi)(pi)(pi)勞(lao)(lao)(lao)(lao)經(jing)(jing)(jing)(jing)(jing)(jing)過(guo)(guo)(guo)(guo)(guo)多(duo)(duo)(duo)次(ci)(ci)(ci)(ci)(ci)(ci)實(shi)(shi)(shi)(shi)驗(yan)(yan)發(fa)(fa)(fa)(fa)(fa)(fa)(fa)現(xian)(xian)(xian)(xian)(xian)臺(tai)(tai)(tai)(tai)電(dian)(dian)(dian)(dian)(dian)阻(zu)器(qi)(qi)Ⅰ的(de)(de)(de)(de)全(quan)(quan)能線(xian)(xian)(xian)(xian)圈(quan)(quan)a1x1上，單臺(tai)(tai)(tai)(tai)疲(pi)(pi)(pi)勞(lao)(lao)(lao)(lao)經(jing)(jing)(jing)(jing)(jing)(jing)過(guo)(guo)(guo)(guo)(guo)多(duo)(duo)(duo)次(ci)(ci)(ci)(ci)(ci)(ci)實(shi)(shi)(shi)(shi)驗(yan)(yan)發(fa)(fa)(fa)(fa)(fa)(fa)(fa)現(xian)(xian)(xian)(xian)(xian)臺(tai)(tai)(tai)(tai)電(dian)(dian)(dian)(dian)(dian)阻(zu)器(qi)(qi)Ⅰ、Ⅱ、Ⅲ的(de)(de)(de)(de)打(da)印(yin)(yin)打(da)印(yin)(yin)輸(shu)出精度電(dian)(dian)(dian)(dian)(dian)阻(zu)皆(jie)是(shi)V。激(ji)磁調(diao)(diao)(diao)節器(qi)(qi)電(dian)(dian)(dian)(dian)(dian)線(xian)(xian)(xian)(xian)圈(quan)(quan)A1、C1給第(di)(di)五(wu)(wu)(wu)級(ji)(ji)(ji)疲(pi)(pi)(pi)勞(lao)(lao)(lao)(lao)經(jing)(jing)(jing)(jing)(jing)(jing)過(guo)(guo)(guo)(guo)(guo)多(duo)(duo)(duo)次(ci)(ci)(ci)(ci)(ci)(ci)實(shi)(shi)(shi)(shi)驗(yan)(yan)發(fa)(fa)(fa)(fa)(fa)(fa)(fa)現(xian)(xian)(xian)(xian)(xian)臺(tai)(tai)(tai)(tai)電(dian)(dian)(dian)(dian)(dian)阻(zu)器(qi)(qi)Ⅱ的(de)(de)(de)(de)全(quan)(quan)能線(xian)(xian)(xian)(xian)圈(quan)(quan)輸(shu)電(dian)(dian)(dian)(dian)(dian)；第(di)(di)五(wu)(wu)(wu)級(ji)(ji)(ji)疲(pi)(pi)(pi)勞(lao)(lao)(lao)(lao)經(jing)(jing)(jing)(jing)(jing)(jing)過(guo)(guo)(guo)(guo)(guo)多(duo)(duo)(duo)次(ci)(ci)(ci)(ci)(ci)(ci)實(shi)(shi)(shi)(shi)驗(yan)(yan)發(fa)(fa)(fa)(fa)(fa)(fa)(fa)現(xian)(xian)(xian)(xian)(xian)臺(tai)(tai)(tai)(tai)電(dian)(dian)(dian)(dian)(dian)阻(zu)器(qi)(qi)Ⅱ的(de)(de)(de)(de)激(ji)磁調(diao)(diao)(diao)節器(qi)(qi)電(dian)(dian)(dian)(dian)(dian)線(xian)(xian)(xian)(xian)圈(quan)(quan)A2、C2給再次(ci)(ci)(ci)(ci)(ci)(ci)步個級(ji)(ji)(ji)疲(pi)(pi)(pi)勞(lao)(lao)(lao)(lao)經(jing)(jing)(jing)(jing)(jing)(jing)過(guo)(guo)(guo)(guo)(guo)多(duo)(duo)(duo)次(ci)(ci)(ci)(ci)(ci)(ci)實(shi)(shi)(shi)(shi)驗(yan)(yan)發(fa)(fa)(fa)(fa)(fa)(fa)(fa)現(xian)(xian)(xian)(xian)(xian)臺(tai)(tai)(tai)(tai)電(dian)(dian)(dian)(dian)(dian)阻(zu)器(qi)(qi)Ⅲ的(de)(de)(de)(de)全(quan)(quan)能線(xian)(xian)(xian)(xian)圈(quan)(quan)輸(shu)電(dian)(dian)(dian)(dian)(dian)。第(di)(di)五(wu)(wu)(wu)級(ji)(ji)(ji)疲(pi)(pi)(pi)勞(lao)(lao)(lao)(lao)經(jing)(jing)(jing)(jing)(jing)(jing)過(guo)(guo)(guo)(guo)(guo)多(duo)(duo)(duo)次(ci)(ci)(ci)(ci)(ci)(ci)實(shi)(shi)(shi)(shi)驗(yan)(yan)發(fa)(fa)(fa)(fa)(fa)(fa)(fa)現(xian)(xian)(xian)(xian)(xian)臺(tai)(tai)(tai)(tai)電(dian)(dian)(dian)(dian)(dian)阻(zu)器(qi)(qi)Ⅱ和再次(ci)(ci)(ci)(ci)(ci)(ci)步個級(ji)(ji)(ji)疲(pi)(pi)(pi)勞(lao)(lao)(lao)(lao)經(jing)(jing)(jing)(jing)(jing)(jing)過(guo)(guo)(guo)(guo)(guo)多(duo)(duo)(duo)次(ci)(ci)(ci)(ci)(ci)(ci)實(shi)(shi)(shi)(shi)驗(yan)(yan)發(fa)(fa)(fa)(fa)(fa)(fa)(fa)現(xian)(xian)(xian)(xian)(xian)臺(tai)(tai)(tai)(tai)電(dian)(dian)(dian)(dian)(dian)阻(zu)器(qi)(qi)Ⅲ的(de)(de)(de)(de)殼(ke)(ke)體(ti)分為(wei)(wei)屬于對地為(wei)(wei)1V和2V的(de)(de)(de)(de)高(gao)(gao)(gao)電(dian)(dian)(dian)(dian)(dian)勢差上，任何(he)殼(ke)(ke)體(ti)對地是(shi)絕緣電(dian)(dian)(dian)(dian)(dian)阻(zu)的(de)(de)(de)(de)，疲(pi)(pi)(pi)勞(lao)(lao)(lao)(lao)經(jing)(jing)(jing)(jing)(jing)(jing)過(guo)(guo)(guo)(guo)(guo)多(duo)(duo)(duo)次(ci)(ci)(ci)(ci)(ci)(ci)實(shi)(shi)(shi)(shi)驗(yan)(yan)發(fa)(fa)(fa)(fa)(fa)(fa)(fa)現(xian)(xian)(xian)(xian)(xian)臺(tai)(tai)(tai)(tai)電(dian)(dian)(dian)(dian)(dian)阻(zu)器(qi)(qi)Ⅰ的(de)(de)(de)(de)殼(ke)(ke)體(ti)是(shi)接地極的(de)(de)(de)(de)。這類*級(ji)(ji)(ji)、第(di)(di)五(wu)(wu)(wu)級(ji)(ji)(ji)、再次(ci)(ci)(ci)(ci)(ci)(ci)步個級(ji)(ji)(ji)疲(pi)(pi)(pi)勞(lao)(lao)(lao)(lao)經(jing)(jing)(jing)(jing)(jing)(jing)過(guo)(guo)(guo)(guo)(guo)多(duo)(duo)(duo)次(ci)(ci)(ci)(ci)(ci)(ci)實(shi)(shi)(shi)(shi)驗(yan)(yan)發(fa)(fa)(fa)(fa)(fa)(fa)(fa)現(xian)(xian)(xian)(xian)(xian)臺(tai)(tai)(tai)(tai)電(dian)(dian)(dian)(dian)(dian)阻(zu)器(qi)(qi)對地的(de)(de)(de)(de)額定的(de)(de)(de)(de)負載(zai)(zai)打(da)印(yin)(yin)打(da)印(yin)(yin)輸(shu)出精度電(dian)(dian)(dian)(dian)(dian)阻(zu)分為(wei)(wei)為(wei)(wei)1V、2V、3V；其(qi)額定的(de)(de)(de)(de)負載(zai)(zai)存(cun)(cun)儲空間分為(wei)(wei)為(wei)(wei)3P、2P、1P。

YDQ全系列(lie)高壓(ya)干式變壓(ya)器(qi)應力(li)測試干式變壓(ya)器(qi)做被試品的(de)工頻(pin)耐壓(ya)性(xing)應力(li)測試實用接線柱機制(zhi)圖(tu)見圖(tu)5。

圖里：R1—限流功(gong)率電(dian)阻功(gong)率       FRC—阻容分(fen)壓(ya)器     RF—球間(jian)距愛護功(gong)率電(dian)阻功(gong)率     G—球間(jian)距          CX—被(bei)試品(pin)

注：高(gao)壓力尾(wei)須(xu)得靠譜接(jie)地裝置(zhi)

工頻(pin)擊穿交(jiao)(jiao)流電(dian)流電(dian)壓(ya)耐壓(ya)中(zhong)限流功(gong)(gong)率(lv)內阻(zu)R1應基于耐壓(ya)電(dian)抗(kang)器的(de)(de)功(gong)(gong)率(lv)使用(yong)量(liang)來選定。如高壓(ya)變壓(ya)器力(li)側功(gong)(gong)率(lv)模擬導出感應功(gong)(gong)率(lv)在(zai)100～300mA時(shi)，可用(yong)0.5～1Ω/V(耐壓(ya)交(jiao)(jiao)流電(dian)流電(dian)壓(ya))；高壓(ya)變壓(ya)器力(li)側功(gong)(gong)率(lv)模擬導出感應功(gong)(gong)率(lv)為1A以(yi)(yi)上內容(rong)時(shi)，可用(yong)1Ω/V(耐壓(ya)交(jiao)(jiao)流電(dian)流電(dian)壓(ya))。經常使用(yong)水(shui)功(gong)(gong)率(lv)內阻(zu)當(dang)作限流功(gong)(gong)率(lv)內阻(zu)，鋼(gang)管(guan)粗度可按150kV/m考(kao)慮一下，鋼(gang)管(guan)大(da)小(xiao)應兼(jian)備(bei)足以(yi)(yi)的(de)(de)熱使用(yong)量(liang)(水(shui)阻(zu)液調(diao)配(pei)形式：用(yong)萃取水(shui)加盟適當(dang)的(de)(de)磷酸(suan)銅調(diao)配(pei)成(cheng)各項(xiang)不同的(de)(de)的(de)(de)阻(zu)值)。

球(qiu)縫隙及保障熱敏(min)電阻功(gong)率：當輸出功(gong)率高于球(qiu)縫隙整定值(zhi)時(一樣(yang) 取耐壓可靠性試(shi)(shi)驗輸出功(gong)率的110%~120%)，球(qiu)縫隙釋放，對被試(shi)(shi)品(pin)具備保障用(yong)途。球(qiu)縫隙保障熱敏(min)電阻功(gong)率可按1Ω/V(耐壓可靠性試(shi)(shi)驗輸出功(gong)率)選中。

在(zai)工頻抗壓(ya)性(xing)(xing)抗壓(ya)中，低直(zhi)(zhi)(zhi)流(liu)電(dian)阻(zu)值(zhi)側在(zai)線(xian)檢(jian)測的直(zhi)(zhi)(zhi)流(liu)電(dian)阻(zu)值(zhi)(電(dian)子(zi)儀表直(zhi)(zhi)(zhi)流(liu)電(dian)阻(zu)值(zhi))也不是(shi)(shi)(shi)越來越精確性(xing)(xing)的，其根本原因是(shi)(shi)(shi)隨著(zhu)抗壓(ya)變(bian)(bian)電(dian)器(qi)產生(sheng)著(zhu)漏(lou)抗，在(zai)這家漏(lou)抗上斷(duan)然產生(sheng)著(zhu)壓(ya)降或(huo)容(rong)升(sheng)，使(shi)試(shi)品(pin)上的直(zhi)(zhi)(zhi)流(liu)電(dian)阻(zu)值(zhi)大于或(huo)遠遠超(chao)出舒張壓(ya)側在(zai)線(xian)檢(jian)測的直(zhi)(zhi)(zhi)流(liu)電(dian)阻(zu)值(zhi)表上反應到(dao)的直(zhi)(zhi)(zhi)流(liu)電(dian)阻(zu)值(zhi)。工頻抗壓(ya)性(xing)(xing)抗壓(ya)時，被試(shi)品(pin)上的直(zhi)(zhi)(zhi)流(liu)電(dian)阻(zu)值(zhi)遠遠超(chao)出抗壓(ya)變(bian)(bian)電(dian)器(qi)的內容(rong)輸出直(zhi)(zhi)(zhi)流(liu)電(dian)阻(zu)值(zhi)，也說是(shi)(shi)(shi)可(ke)謂容(rong)升(sheng)問題。感測器(qi)抗壓(ya)性(xing)(xing)抗壓(ya)時，抗壓(ya)變(bian)(bian)電(dian)器(qi)的漏(lou)抗斷(duan)然產生(sheng)著(zhu)壓(ya)降。為了能夠精確性(xing)(xing)在(zai)線(xian)檢(jian)測的被試(shi)品(pin)上所施(shi)用的直(zhi)(zhi)(zhi)流(liu)電(dian)阻(zu)值(zhi)，如此經常在(zai)直(zhi)(zhi)(zhi)流(liu)高壓(ya)側接入網(wang)FRC阻(zu)容(rong)分壓(ya)器(qi)來在(zai)線(xian)檢(jian)測的直(zhi)(zhi)(zhi)流(liu)電(dian)阻(zu)值(zhi)(見圖(tu)5)。

工(gong)頻耐壓性校正方法(fa)特別留意法(fa)定程序

1）實驗的人員應寫好組織(zhi)架構，明晰(xi)共同間形(xing)式(shi)。并(bing)有特定(ding)人監護人工地(di)可靠(kao)及留(liu)意試品(pin)形(xing)態。

2）被(bei)試(shi)品(pin)前應(ying)清潔(jie)干靜，并(bing)干燥處理，切不可順壞被(bei)試(shi)品(pin)和實驗帶去的計算誤差。

3）就中小型校(xiao)正，應該都(dou)前先(xian)采取空升校(xiao)正。即不接試(shi)品時升壓(ya)至(zhi)校(xiao)正電壓(ya)電流(liu)，校(xiao)對不同表計，調控球孔徑。

4）升壓(ya)(ya)速率沒(mei)能太快，并須得可以(yi)防(fang)止一(yi)下子(zi)補壓(ya)(ya)。舉例說明調壓(ya)(ya)器不是零(ling)位時一(yi)下子(zi)送電。也沒(mei)能一(yi)下子(zi)剪斷電源線(xian)，尋常應在調壓(ya)(ya)器降為零(ling)位時拉閘。

5）當額定(ding)電(dian)阻(zu)(zu)值升到(dao)檢(jian)驗(yan)(yan)臺(tai)額定(ding)電(dian)阻(zu)(zu)值時(shi)，剛開始倒計時(shi)，到(dao)1min后，飛(fei)速降血壓(ya)(ya)到(dao)1/3檢(jian)驗(yan)(yan)臺(tai)額定(ding)電(dian)阻(zu)(zu)值一些時(shi)，就能開啟電(dian)壓(ya)(ya)。

6）在升壓(ya)或(huo)耐壓(ya)性(xing)實驗設計(ji)過(guo)程中(zhong)中(zhong)，如知道列舉(ju)不(bu)當(dang)常(chang)實際情況(kuang)時，應(ying)及時降血(xue)壓(ya)，切(qie)段額(e)定(ding)電(dian)壓(ya)。開始(shi)實驗設計(ji)并(bing)確定(ding)愿意(yi)：①額(e)定(ding)電(dian)壓(ya)表表針偏移很多；②知道絕緣層燒掉(diao)或(huo)冒(mao)火；③被試品內(nei)有不(bu)當(dang)常(chang)的(de)系統聲音。

7）耐沖擊耐壓(ya)組選應(ying)測量方法隔熱(re)阻值，查隔熱(re)情況(kuang)下。

耐沖(chong)擊實驗(yan)設計電壓器在做被試品的(de)電流(liu)耐沖(chong)擊或外泄耐沖(chong)擊實驗(yan)設計時接線頭的(de)工(gong)作(zuo)原理(li)圖如6。

注：此(ci)實驗(yan)室檢測應該(gai)空出斷路桿“D”，圖(tu)6里(li)面示。

該圖：VD—直(zhi)流(liu)低壓硅堆     R1—限流(liu)電(dian)阻(zu)功(gong)率      C1—直(zhi)流(liu)低壓濾波電(dian)容（電(dian)容器(qi)(qi)）    FRC—阻(zu)容分(fen)壓器(qi)(qi)  ;   CX—被試品    μA—帶(dai)養護(hu)微(wei)安表

透(tou)露耐(nai)壓(ya)試(shi)(shi)驗臺中(zhong)(zhong)限(xian)(xian)流(liu)(liu)功(gong)(gong)率阻(zu)(zu)(zu)值(zhi)R1選在額(e)定(ding)內(nei)(nei)容傷(shang)害(hai)阻(zu)(zu)(zu)值(zhi)時(shi)，內(nei)(nei)容傷(shang)害(hai)端漏(lou)電(dian)(dian)(dian)感應電(dian)(dian)(dian)流(liu)(liu)值(zhi)不(bu)超越高(gao)壓(ya)變壓(ya)器硅堆(dui)的大(da)整(zheng)(zheng)流(liu)(liu)。如阻(zu)(zu)(zu)值(zhi)硅堆(dui)的大(da)整(zheng)(zheng)流(liu)(liu)感應電(dian)(dian)(dian)流(liu)(liu)值(zhi)為100mA時(shi)使用60kV的耐(nai)壓(ya)試(shi)(shi)驗臺裝(zhuang)置設備(bei)中(zhong)(zhong)，限(xian)(xian)流(liu)(liu)功(gong)(gong)率阻(zu)(zu)(zu)值(zhi)按R1=60/0.1=600kΩ選。限(xian)(xian)流(liu)(liu)功(gong)(gong)率阻(zu)(zu)(zu)值(zhi)還應具備(bei)有足夠的體積和(he)沿(yan)面(mian)蓄電(dian)(dian)(dian)池(chi)放電(dian)(dian)(dian)高(gao)度。

超高壓(ya)濾(lv)(lv)波濾(lv)(lv)波電阻(zu)C1基本上首選在(zai)0.01~0.1μF，當被試(shi)品(pin)的濾(lv)(lv)波電阻(zu)量(liang)特別大時，C1可省略(lve)無需。

泄(xie)密可靠性試驗(yan)的操作的及留(liu)意應當

1）做實驗的(de)(de)時候前(qian)先先查檢被試品有(you)無(wu)(wu)停電了，一(yi)定(ding)接地釋(shi)放，所(suo)有(you)一(yi)切對外部連線有(you)無(wu)(wu)晾干凈。要防(fang)范措(cuo)施將做實驗的(de)(de)時候線電壓加到(dao)有(you)許多人工做的(de)(de)地方去(qu)。

2）接好檢(jian)驗報告(gao)(gao)器的(de)接到(dao)線(xian)后(hou)，應定期檢(jian)查正常(chang)后(hou)才(cai)要(yao)加壓。應相當需(xu)注(zhu)意定期檢(jian)查高壓電設施(shi)及引線(xian)與地(di)、與操(cao)作的(de)師的(de)健(jian)康防護(hu)間距，被試品的(de)塑料(liao)外殼(ke)是(shi)能信一定接地(di)，要(yao)按健(jian)康防護(hu)指導書什么和(he)什么要(yao)求的(de)東西(xi)開展檢(jian)驗報告(gao)(gao)。

3）而(er)言大電(dian)(dian)感量產品(pin)應遲(chi)緩升壓(ya)，以(yi)防(fang)止被試品(pin)的(de)筆記本充電(dian)(dian)直流電(dian)(dian)燒(shao)斷微安表。這個(ge)必要(yao)時需要(yao)分級(ji)(ji)分類(lei)增壓(ya)，主要(yao)讀取數據各個(ge)等級(ji)(ji)相電(dian)(dian)壓(ya)下(xia)微安表的(de)增強讀數。

4）實驗環節中，應(ying)相互之間監聽被試(shi)品(pin)、實驗裝置(zhi)、微安(an)表，如果(guo)一旦會出現(xian)損(sun)壞、閃耀等問題(ti)后果(guo)應(ying)立(li)馬穩(wen)壓，掐斷供電，并查(cha)證愿意(yi)，詳(xiang)細(xi)的記錄(lu)。

5）檢測結束，穩壓，斷掉電源線(xian)后(hou)應將被試品及檢測器自身有(you)力擊穿。

四、特別注意事宜

1、依照(zhao)規定(ding)您所完(wan)成(cheng)的(de)沖擊(ji)疲(pi)勞(lao)(lao)試(shi)驗(yan)臺(tai)(tai)接好運行路線(xian)圖。沖擊(ji)疲(pi)勞(lao)(lao)試(shi)驗(yan)臺(tai)(tai)干(gan)(gan)式變電(dian)(dian)器(qi)的(de)底殼(ke)(ke)并(bing)且操作(zuo)方(fang)法控制系(xi)統(tong)的(de)底殼(ke)(ke)一定(ding)耐用(yong)保護等(deng)電(dian)(dian)位連接。沖擊(ji)疲(pi)勞(lao)(lao)試(shi)驗(yan)臺(tai)(tai)干(gan)(gan)式變電(dian)(dian)器(qi)直流電(dian)(dian)電(dian)(dian)機(ji)繞線(xian)的(de)X端(duan)(直流電(dian)(dian)尾)并(bing)且在(zai)線(xian)測量電(dian)(dian)機(ji)繞線(xian)的(de)F端(duan)一定(ding)耐用(yong)保護等(deng)電(dian)(dian)位連接。

2、做串級實(shi)(shi)驗(yan)(yan)時(shi)，第一級、3、級實(shi)(shi)驗(yan)(yan)電(dian)(dian)(dian)抗器的(de)(de)(de)低電(dian)(dian)(dian)壓(ya)電(dian)(dian)(dian)機(ji)繞線的(de)(de)(de)X端(duan)，檢測的(de)(de)(de)電(dian)(dian)(dian)機(ji)繞線的(de)(de)(de)F端(duan)各種高壓(ya)電(dian)(dian)(dian)壓(ya)器電(dian)(dian)(dian)電(dian)(dian)(dian)機(ji)繞線的(de)(de)(de)X端(duan)(高壓(ya)電(dian)(dian)(dian)壓(ya)器電(dian)(dian)(dian)尾)均接本級實(shi)(shi)驗(yan)(yan)電(dian)(dian)(dian)抗器的(de)(de)(de)硬殼(ke)。第一級、3、級實(shi)(shi)驗(yan)(yan)電(dian)(dian)(dian)抗器的(de)(de)(de)硬殼(ke)必定(ding)依據(ju)絕(jue)緣電(dian)(dian)(dian)阻角(jiao)架保(bao)護接地。

3、掛斷供電線前，的操作程序(xu)的調(diao)壓器必定調(diao)到零位后可(ke)掛斷供電線，分閘(zha)，剛剛開始(shi)升壓。

4、從零起一(yi)致滑(hua)動調壓(ya)(ya)(ya)器手(shou)輪升壓(ya)(ya)(ya)。升壓(ya)(ya)(ya)的(de)方法(fa)(fa)(fa)有：如何快速升壓(ya)(ya)(ya)法(fa)(fa)(fa)，即20s逐一(yi)升壓(ya)(ya)(ya)法(fa)(fa)(fa)；慢速升壓(ya)(ya)(ya)法(fa)(fa)(fa)，即60s逐一(yi)升壓(ya)(ya)(ya)法(fa)(fa)(fa)；極慢速升壓(ya)(ya)(ya)法(fa)(fa)(fa)供采用。電(dian)(dian)流(liu)值從零起按一(yi)段的(de)升壓(ya)(ya)(ya)方法(fa)(fa)(fa)和(he)極限進(jin)程回伸(shen)到您(nin)的(de)需求的(de)電(dian)(dian)機(ji)額定(ding)功(gong)(gong)(gong)率功(gong)(gong)(gong)率負載實(shi)(shi)驗室檢測(ce)電(dian)(dian)流(liu)值的(de)75%后(hou)，在以每秒2%電(dian)(dian)機(ji)額定(ding)功(gong)(gong)(gong)率功(gong)(gong)(gong)率負載實(shi)(shi)驗室檢測(ce)電(dian)(dian)流(liu)值的(de)極限進(jin)程伸(shen)到您(nin)的(de)需求的(de)電(dian)(dian)機(ji)額定(ding)功(gong)(gong)(gong)率功(gong)(gong)(gong)率負載電(dian)(dian)流(liu)值，并關系密(mi)切主意測(ce)量儀(yi)容儀(yi)表盤的(de)標(biao)(biao)識包括被試品(pin)(pin)的(de)狀況(kuang)(kuang)。升壓(ya)(ya)(ya)時(shi)中(zhong)或實(shi)(shi)驗室檢測(ce)時(shi)中(zhong)如會發(fa)現測(ce)量儀(yi)容儀(yi)表盤的(de)標(biao)(biao)識及被試品(pin)(pin)狀況(kuang)(kuang)失常(chang)，應(ying)即刻降(jiang)血(xue)壓(ya)(ya)(ya)，掐(qia)斷主機(ji)電(dian)(dian)源，查實(shi)(shi)狀況(kuang)(kuang)。

5、試驗(yan)檢測正在(zai)后，應在(zai)數(shu)秒內平均速(su)度的將(jiang)調壓器獲取至零(ling)位，但是斷掉(diao)外(wai)接電源。

6、本產(chan)品不(bu)容(rong)許大(da)于(yu)特殊參數(shu)設置應用(yong)。除測試必需外(wai)，決不(bu)能能全電(dian)(dian)壓(ya)降(jiang)通電(dian)(dian)或關機。

7、再升壓(ya)或(huo)耐壓(ya)檢測檢測的過程 中，如發展以(yi)內不當常問題時，應立馬(ma)降血壓(ya)，中斷電源線，關閉(bi)程序檢測并確定(ding)的原因。

⑴電壓值表(biao)游(you)針抖動(dong)(dong)(或阿拉伯數字抖動(dong)(dong))比較大(da)

⑵直(zhi)流電壓表蹭蹭蹭蹭提升

被(bei)試品(pin)內(nei)有不(bu)穩常的(de)說話(hua)聲

8、圖(tu)1中(zhong)第9項系壓(ya)為(wei)值(zhi)(zhi)閥(fa)及(ji)壓(ya)為(wei)值(zhi)(zhi)表，為(wei)長年關機(ji)(ji)程(cheng)序的情形。每6個月(yue)大開(kai)閥(fa)一下(xia)，以定期排查(cha)SF6壓(ya)為(wei)值(zhi)(zhi)，應(ying)不壓(ya)低(di)0.2MPa(定期排查(cha)壓(ya)為(wei)值(zhi)(zhi)后立馬關機(ji)(ji)程(cheng)序高壓(ya)閥(fa)門)，壓(ya)低(di)0.2MPa時應(ying)當加SF6汽體，以增強氣接地。

9、擊穿電壓(ya)實驗室(shi)后(hou)應預估(gu)被試(shi)裝置的(de)耐壓(ya)內阻(zu)，檢驗耐壓(ya)具體情況。

10、當耐壓(ya)試驗電力(li)變(bian)壓(ya)器經常性不選用(yong)時(shi)，應置放于(yu)排風、干熱、無日光斜射的問(wen)題。

11、該食品不能夠在(zai)低(di)于45℃的工作溫度下經常(chang)儲存(cun)、使用的、放(fang)氣。

12、搬家(jia)運(yun)輸中(zhong)途不可重量突破。

13、車(che)輛扭緊件及(ji)壓閥、壓表不許(xu)強(qiang)行松掉。

14、實用(yong)本(ben)車輛(liang)做(zuo)髙(gao)壓(ya)(ya)可靠性應力測(ce)試(shi)時，出(chu)生疏本(ben)闡明書外(wai)，還(huan)肯定(ding)嚴(yan)要求下達的(de)國家里管于(yu)準則(ze)和操作的(de)導(dao)則(ze)。可定(ding)義(yi)GB311-83《髙(gao)壓(ya)(ya)輸變(bian)機器的(de)絕緣層緊密配(pei)合，髙(gao)壓(ya)(ya)可靠性應力測(ce)試(shi)技木》；《電器機器預防措施(shi)性可靠性應力測(ce)試(shi)導(dao)則(ze)》等。

五、出水量選

標稱實驗(yan)室檢測干式(shi)變(bian)壓器(qi)使用(yong)量Pn其(qi)實定公試(shi)：Pn=kVn 2ωCt×10-9

式中：

Pn——標稱做實驗的(de)時候(hou)變電器電容(rong)量(kVA)

Vn——現場實驗變(bian)電器的額定(ding)容量(liang)效果(guo)超高壓的合(he)理值(zhi)(kV)

k ——安(an)全的公式。k≥1，標稱輸出功(gong)(gong)率Vn≥1MV時，k=2；標稱輸出功(gong)(gong)率較(jiao)低時，k值能取高點。

Ct——被試品的電阻量(pF)

ω——角頻(pin)段，ω=2πf， f——實驗室檢(jian)測(ce)供電的頻(pin)段

被試設(she)施(shi)的電阻量Ct可(ke)由(you)聊天(tian)電橋測出。Ct的變遷(qian)更大，

可由機 的方式(shi)而定。

典(dian)型的的數據(ju)下面的：

簡(jian)易的棒式(shi)或懸(xuan)式(shi)絕緣性(xing)子             幾(ji)十塊微法

簡潔的分級管理防水套管                     100～1000pF

交流電壓互紅外(wai)感應器       ;                  200 ～ 500pF

功(gong)率干式變壓器    &nbsp;  < 1000kVA ～1000pF

> 1000kVA &nbsp;      1000～10000pF

進行(xing)高壓電(dian)力(li)網(wang)電(dian)線電(dian)纜和油浸(jin)紙耐壓        &nbsp;  250～300pF/m

氣態絕緣(yuan)帶                           ～60pF/m

封閉式變電(dian)器站，SF6汽體接(jie)地(di)   &nbsp;        100～10000Pf;

對于那些(xie)其(qi)他的(de)耐壓試(shi)驗(yan)交(jiao)流(liu)電壓Vn，選取其(qi)他的(de)(非常(chang)合(he)適的(de))平安數值k。

以內舉出不同于的Vn已選用的k值供參閱。

Vn =50~100kV     &nbsp;  k = 4

Vn =150~300kV       k = 3

Vn > 300kV ;         k = 2

 

一、護膚品慨述

變壓器和互感器的感應耐壓試驗是保證變壓器質量符合國家標準的一項重要試驗。變壓器繞組的匝間、層間、段間及相間絕緣的縱絕緣感應耐壓試驗，則是變壓器絕緣試驗中的重要項目。基于縱絕緣試驗中的特殊性，需要通過施加倍頻電源裝置，以提高繞組間絕緣的試驗電壓，從而達到耐壓試驗的目的。
是為滿足上述要求而設計制造，經過廣大用戶使用證明：其操作簡單、性能可靠、能較好地滿足變壓器、互感器感應耐壓試驗的需要。

二、業務方法

由三臺單相變壓組成，其工作原理如圖一

三(san)(san)(san)臺220V電(dian)(dian)(dian)(dian)力(li)干(gan)(gan)(gan)式(shi)干(gan)(gan)(gan)式(shi)變壓(ya)(ya)器(qi)的每次電(dian)(dian)(dian)(dian)機(ji)定(ding)子接(jie)成星形(xing)(xing)，分批電(dian)(dian)(dian)(dian)機(ji)定(ding)子接(jie)成留(liu)孔三(san)(san)(san)邊形(xing)(xing)型形(xing)(xing)，正因為加(jia)在每次電(dian)(dian)(dian)(dian)機(ji)定(ding)子上(shang)的工作電(dian)(dian)(dian)(dian)壓(ya)(ya)電(dian)(dian)(dian)(dian)流值較高，鐵芯是處于飽和狀(zhuang)態，三(san)(san)(san)臺220V電(dian)(dian)(dian)(dian)力(li)干(gan)(gan)(gan)式(shi)干(gan)(gan)(gan)式(shi)變壓(ya)(ya)器(qi)磁通上(shang)都有基頻(pin)(pin)使(shi)用和幾倍(bei)頻(pin)(pin)使(shi)用，三(san)(san)(san)臺220V電(dian)(dian)(dian)(dian)力(li)干(gan)(gan)(gan)式(shi)干(gan)(gan)(gan)式(shi)變壓(ya)(ya)器(qi)分批留(liu)孔三(san)(san)(san)邊形(xing)(xing)型形(xing)(xing)接(jie)連使(shi)基頻(pin)(pin)使(shi)用相(xiang)互(hu)減弱，最后頒布留(liu)孔三(san)(san)(san)邊形(xing)(xing)型的倍(bei)頻(pin)(pin)工作電(dian)(dian)(dian)(dian)壓(ya)(ya)電(dian)(dian)(dian)(dian)流值內容輸出，并使(shi)用電(dian)(dian)(dian)(dian)機(ji)定(ding)子外接(jie)220V調壓(ya)(ya)器(qi)，只能保持幾倍(bei)頻(pin)(pin)工作電(dian)(dian)(dian)(dian)壓(ya)(ya)電(dian)(dian)(dian)(dian)流值的調理。

三、系統運作

容 量KVA	設置電流(三相電機)	輸入電流值	輸送電流值	外觀形狀長度	質 量
3	380V	260V	20A	450×250×320	40kg
5	380V	400V	20A	470×260×320	50KG
12	380V	560V	25A	490×260×335	78kg
24	380V	640V	30A	680×280×400	150kg

四、SFQ使用方法

為分(fen)體式式設備。即三(san)到五倍(bei)加劇(ju)生器(qi)和(he)三(san)到五倍(bei)頻把握器(qi)，并(bing)可設過(guo)濾清潔愛護，電(dian)壓(ya)降表、三(san)到五倍(bei)頻輸入、電(dian)壓(ya)降表，以通過(guo)監聽器(qi)和(he)以便(bian)于利用，其把握器(qi)蓋板上布線柱與(yu)服務(wu)器(qi)拼(pin)接方(fang)法以下的圖提示：

（按開(kai)關接線(xian)(xian)圖圖將本試驗裝(zhuang)置傳輸線(xian)(xian)路圖中，小心生產設備接地線(xian)(xian)）

操作電鍵盤輸入	多倍頻三相電源放入	二相150HZ	單相電150HZ	等電位連接
220V220V	380V	放入	讀取

按內(nei)容如下流程實行基本操作：

１、接通電源，合上空氣開關，則控制裝置綠色指示燈亮。
２、將調壓器回零，啟動紅色按鈕，則三倍頻發生器通電運行，調壓器等待升壓。
３、將調壓器調壓至試驗所需電壓值且嚴密監視控制裝置中的電流和電壓值，并作好詳細記錄。

４、要是(shi)在做(zuo)實驗(yan)的時候時候中，被試(shi)品顯現(xian)(xian)匝(za)間(jian)、層間(jian)或(huo)段間(jian)、兩色相間(jian)絕(jue)緣電(dian)(dian)阻擊穿(chuan)電(dian)(dian)壓這種現(xian)(xian)象，則把握控制電(dian)(dian)路中做(zuo)實驗(yan)的時候電(dian)(dian)流(liu)量變大(da)，繼電(dian)(dian)囂可再次(ci)跳閘的原因，關電(dian)(dian)。

５、應(ying)力測試完成(cheng)，將調(diao)壓器退款零位。

五、外接補償問題：
對容性負載如高壓試驗變壓器、電容式電壓互感器可不外接補償，或外接感性補償。對感性負載，一般外接容性補償，其補償值為感性負載容量的50％。

六、維修及保養：
本設備請置于通風干燥處保存。本產品免費保修壹年。

七、成套：
１、發生器         一臺
２、使用說明書     一份
３、合格證         一份
４、試驗報告       一份
５、產品保修卡     一份