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產品展示您的位置 >> 首頁 > 產品展示 > 電力測試儀器儀表 > 交直流超高壓耐壓測試儀 > K-GY電線電纜交流耐壓試驗機
高(gao)壓(ya)(ya)(ya)試(shi)驗(yan)(yan)臺(tai)的YD系列輕型(xing)高(gao)壓(ya)(ya)(ya)試(shi)驗(yan)(yan)變壓(ya)(ya)(ya)器(qi)為單(dan)相(xiang)變壓(ya)(ya)(ya)器(qi),用工頻220V(10KVA以(yi)上為380V)電(dian)(dian)(dian)源接入∕XC∕TC系列操作箱(xiang)/臺(tai),經(jing)操作箱(xiang)內自耦調(diao)壓(ya)(ya)(ya)器(qi)(50KVA以(yi)上調(diao)壓(ya)(ya)(ya)器(qi)外附(fu))調(diao)節(jie)至0-200V或(huo)0-400V電(dian)(dian)(dian)壓(ya)(ya)(ya)輸出至YD試(shi)驗(yan)(yan)變壓(ya)(ya)(ya)器(qi)的初組繞(rao)組,根據電(dian)(dian)(dian)磁感應原理,在試(shi)驗(yan)(yan)變壓(ya)(ya)(ya)器(qi)高(gao)壓(ya)(ya)(ya)繞(rao)組可獲得(de)試(shi)驗(yan)(yan)所(suo)需的高(gao)電(dian)(dian)(dian)壓(ya)(ya)(ya)。同(tong)時,操作箱(xiang)/臺(tai)內裝有高(gao)壓(ya)(ya)(ya)輸出電(dian)(dian)(dian)壓(ya)(ya)(ya)表(biao),低壓(ya)(ya)(ya)輸入電(dian)(dian)(dian)流表(biao)及過流保護電(dian)(dian)(dian)路。
一、電纜耐壓試驗臺用途及特點:
高(gao)(gao)壓(ya)(ya)(ya)(ya)試(shi)驗(yan)臺的YD系(xi)列(lie)輕型高(gao)(gao)壓(ya)(ya)(ya)(ya)試(shi)驗(yan)變壓(ya)(ya)(ya)(ya)器(qi)為(wei)(wei)單相變壓(ya)(ya)(ya)(ya)器(qi),用工頻220V(10KVA以(yi)上(shang)為(wei)(wei)380V)電(dian)(dian)(dian)源接入∕XC∕TC系(xi)列(lie)操(cao)(cao)作(zuo)箱(xiang)/臺,經操(cao)(cao)作(zuo)箱(xiang)內自耦調(diao)壓(ya)(ya)(ya)(ya)器(qi)(50KVA以(yi)上(shang)調(diao)壓(ya)(ya)(ya)(ya)器(qi)外附)調(diao)節至(zhi)(zhi)0-200V或0-400V電(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)輸出至(zhi)(zhi)YD試(shi)驗(yan)變壓(ya)(ya)(ya)(ya)器(qi)的初(chu)組繞組,根據(ju)電(dian)(dian)(dian)磁感應原理,在(zai)試(shi)驗(yan)變壓(ya)(ya)(ya)(ya)器(qi)高(gao)(gao)壓(ya)(ya)(ya)(ya)繞組可(ke)獲得試(shi)驗(yan)所需的高(gao)(gao)電(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)。同時(shi),操(cao)(cao)作(zuo)箱(xiang)/臺內裝(zhuang)有高(gao)(gao)壓(ya)(ya)(ya)(ya)輸出電(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)表(biao),低壓(ya)(ya)(ya)(ya)輸入電(dian)(dian)(dian)流(liu)表(biao)及過流(liu)保(bao)護電(dian)(dian)(dian)路。可(ke)以(yi)方便(bian)地(di)讀取(qu)試(shi)驗(yan)電(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)值(zhi),并能(neng)可(ke)靠地(di)保(bao)護備(bei)。
1、變壓(ya)器(qi):根(gen)據機(ji)電(dian)部《試(shi)驗(yan)變壓(ya)器(qi)》標準在原同類(lei)產(chan)(chan)品基礎上(shang)經過大量改進后(hou)而生產(chan)(chan)的(de)一種新型(xing)產(chan)(chan)品。變壓(ya)器(qi)具有體積(ji)小(xiao)、重量輕(qing)、結構(gou)緊(jin)湊(cou)、功(gong)能齊全(quan)、通(tong)用(yong)性強和使用(yong)方便,采用(yong)單框芯(xin)式鐵(tie)芯(xin)結構(gou),初級繞(rao)組繞(rao)在鐵(tie)芯(xin)上(shang),高(gao)壓(ya)繞(rao)組在外,這(zhe)種同軸布置減少了(le)漏磁通(tong),因而增大了(le)繞(rao)組間的(de)耦(ou)合等(deng)特點。適用(yong)于電(dian)力(li)系(xi)統、工礦企業、科研部門(men)等(deng)對各種高(gao)壓(ya)電(dian)氣設備、電(dian)器(qi)元件(jian)、絕(jue)(jue)緣材(cai)料進行(xing)工頻或直流高(gao)壓(ya)下的(de)絕(jue)(jue)緣強度試(shi)驗(yan)。是高(gao)壓(ya)試(shi)驗(yan)中*的(de)重要設備。
2、操(cao)作箱(xiang)(xiang)/臺:用于試(shi)驗(yan)變壓(ya)(ya)(ya)器(qi)的(de)調壓(ya)(ya)(ya)控制(zhi)。1KVA – 5KVA的(de)變壓(ya)(ya)(ya)器(qi)常用手(shou)動(dong)(dong)(dong)操(cao)作箱(xiang)(xiang),10KVA – 300KVA的(de)變壓(ya)(ya)(ya)器(qi)搭配電動(dong)(dong)(dong)或全(quan)(quan)自動(dong)(dong)(dong)操(cao)作箱(xiang)(xiang)。手(shou)動(dong)(dong)(dong)操(cao)作箱(xiang)(xiang)如(ru)下(xia)圖(tu)一(yi)和電動(dong)(dong)(dong)操(cao)作箱(xiang)(xiang)如(ru)下(xia)圖(tu)二和全(quan)(quan)自動(dong)(dong)(dong)操(cao)作箱(xiang)(xiang)見如(ru)下(xia)圖(tu)三。
二、電纜耐壓試驗臺技術(shu)指標(biao)如(ru)下:
電(dian)壓波型:正弦(xian)波
電壓(ya)誤差:±3%
電(dian)壓顯示:指針/數(shu)顯/液晶屏
系統組(zu)成:控制(zhi)臺、調壓器、變壓器
試(shi)驗時間:0~9999min可設定
控(kong)制方式:手動(dong)升(sheng)壓(ya)/電動(dong)升(sheng)壓(ya)/全自(zi)動(dong)升(sheng)壓(ya)
調壓器:自(zi)耦式
變(bian)壓器:油(you)浸式試驗變(bian)壓器
保(bao)護:過(guo)電流保(bao)護
質量(liang)保(bao)證(zheng):能通過(guo)質量(liang)檢驗所計量(liang)校準檢定。
變壓器為全銅(tong)材質。
三、電纜耐壓試驗臺常規型號參數:
型 號 | 容量 | 高壓電壓(KV) | 高壓電流(mA) | 低壓輸入 | 變比 | 溫升℃ | |||
(KVA) | AC | DC | AC | DC | 電壓 (V) | 電流 (A) | 高/儀 | 30分鐘 | |
K-GY1.5/50 | 1.5 | 50 | 70 | 30 | 15 | 200 | 7.5 | 500 | 10 |
K-GY3/50 | 3 | 50 | 70 | 60 | 15 | 200 | 15 | 500 | 10 |
K-GY5/50 | 5 | 50 | 70 | 100 | 15 | 200 | 25 | 500 | 10 |
K-GY10/50 | 10 | 50 | 70 | 200 | 50 | 200 | 50 | 500 | 10 |
K-GY20/50 | 20 | 50 | 70 | 400 | 100 | 400 | 50 | 500 | 10 |
K-GY30/50 | 30 | 50 | 70 | 600 | 100 | 400 | 75 | 500 | 10 |
K-GY30/5 | 30 | 5 | 7 | 6000 | 100 | 400 | 75 | 500 | 10 |
K-GY40/50 | 40 | 50 | 70 | 800 | 105 | 400 | 100 | 500 | 10 |
K-GY50/50 | 50 | 50 | 70 | 1000 | 100 | 400 | 125 | 500 | 10 |
K-GY50/10 | 50 | 10 | 14 | 5000 | 100 | 400 | 125 | 500 | 10 |
K-GY50/20 | 50 | 20 | 28 | 2500 | 100 | 400 | 125 | 500 | 10 |
K-GY10/100 | 10 | 100 | 140 | 100 | 50 | 200 | 50 | 1000 | 10 |
K-GY20/100 | 20 | 100 | 140 | 200 | 100 | 400 | 50 | 1000 | 10 |
K-GY30/100 | 30 | 100 | 140 | 300 | 100 | 400 | 75 | 1000 | 10 |
K-GY40/100 | 40 | 100 | 140 | 400 | 100 | 400 | 100 | 1000 | 10 |
K-GY50/100 | 50 | 100 | 140 | 500 | 100 | 400 | 125 | 1000 | 10 |
K-GY20/150 | 20 | 150 | 210 | 133 | 100 | 400 | 50 | 1000 | 10 |
K-GY30/150 | 30 | 150 | 210 | 200 | 100 | 400 | 75 | 1000 | 10 |
K-GY40/150 | 40 | 150 | 210 | 267 | 100 | 400 | 100 | 1000 | 10 |
K-GY50/150 | 50 | 150 | 210 | 333 | 100 | 400 | 125 | 1000 | 10 |
K-GY100/150 | 100 | 150 | 210 | 667 | 150 | 400 | 250 | 1000 | 10 |
其(qi)他型號根據客戶(hu)要求來定。