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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電線電纜耐壓試驗臺
當前位置:產品展示 K-GY電(dian)(dian)(dian)線(xian)電(dian)(dian)(dian)纜(lan)交流耐(nai)(nai)壓(ya)(ya)(ya)(ya)(ya)試(shi)(shi)驗(yan)機(ji) K-GY電(dian)(dian)(dian)線(xian)電(dian)(dian)(dian)纜(lan)交流耐(nai)(nai)壓(ya)(ya)(ya)(ya)(ya)試(shi)(shi)驗(yan)機(ji)/電(dian)(dian)(dian)線(xian)電(dian)(dian)(dian)纜(lan)高壓(ya)(ya)(ya)(ya)(ya)試(shi)(shi)驗(yan)臺/電(dian)(dian)(dian)線(xian)電(dian)(dian)(dian)纜(lan)耐(nai)(nai)壓(ya)(ya)(ya)(ya)(ya)試(shi)(shi)驗(yan)臺 一、電(dian)(dian)(dian)纜(lan)耐(nai)(nai)壓(ya)(ya)(ya)(ya)(ya)試(shi)(shi)驗(yan)臺用途(tu)及特點(dian): 高壓(ya)(ya)(ya)(ya)(ya)試(shi)(shi)驗(yan)臺的(de)YD系列(lie)輕型高壓(ya)(ya)(ya)(ya)(ya)試(shi)(shi)驗(yan)變壓(ya)(ya)(ya)(ya)(ya)器(qi)為單(dan)相變壓(ya)(ya)(ya)(ya)(ya)器(qi),用工頻220V(10KVA以上(shang)為380V)電(dian)(dian)(dian)源(yuan)接入∕XC∕TC系列(lie)操作箱(xiang)/臺,經操作箱(xiang)內自耦調壓(ya)(ya)(ya)(ya)(ya)器(qi)(50KVA以上(shang)調壓(ya)(ya)(ya)(ya)(ya)器(qi)外附)調節至0-200V或0-400V電(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)輸(shu)出至YD試(shi)(shi)驗(yan)變壓(ya)(ya)(ya)(ya)(ya)器(qi)的(de)初組繞組
K-GY電(dian)線電(dian)纜(lan)交流耐(nai)(nai)壓試(shi)驗機(ji)/電(dian)線電(dian)纜(lan)高壓試(shi)驗臺(tai)/電(dian)線電(dian)纜(lan)耐(nai)(nai)壓試(shi)驗臺(tai)
一、電纜耐壓試驗臺用途及特點: 高(gao)壓(ya)(ya)(ya)(ya)試驗(yan)臺的YD系(xi)(xi)列輕型(xing)高(gao)壓(ya)(ya)(ya)(ya)試驗(yan)變壓(ya)(ya)(ya)(ya)器(qi)為(wei)單相變壓(ya)(ya)(ya)(ya)器(qi),用(yong)工頻220V(10KVA以(yi)(yi)(yi)上為(wei)380V)電(dian)源接入(ru)∕XC∕TC系(xi)(xi)列操作箱/臺,經操作箱內自耦(ou)調壓(ya)(ya)(ya)(ya)器(qi)(50KVA以(yi)(yi)(yi)上調壓(ya)(ya)(ya)(ya)器(qi)外附)調節(jie)至0-200V或0-400V電(dian)壓(ya)(ya)(ya)(ya)輸出至YD試驗(yan)變壓(ya)(ya)(ya)(ya)器(qi)的初組繞組,根(gen)據電(dian)磁感應原理(li),在試驗(yan)變壓(ya)(ya)(ya)(ya)器(qi)高(gao)壓(ya)(ya)(ya)(ya)繞組可獲得試驗(yan)所(suo)需的高(gao)電(dian)壓(ya)(ya)(ya)(ya)。同時(shi),操作箱/臺內裝有高(gao)壓(ya)(ya)(ya)(ya)輸出電(dian)壓(ya)(ya)(ya)(ya)表(biao),低壓(ya)(ya)(ya)(ya)輸入(ru)電(dian)流(liu)表(biao)及過流(liu)保護電(dian)路。可以(yi)(yi)(yi)方便(bian)地讀(du)取(qu)試驗(yan)電(dian)壓(ya)(ya)(ya)(ya)值,并能可靠地保護備(bei)。 1、變(bian)壓(ya)器(qi):根據(ju)機電部(bu)《試驗變(bian)壓(ya)器(qi)》標(biao)準在(zai)原同類產品(pin)(pin)基礎上(shang)經過(guo)大量改進后(hou)而生(sheng)產的(de)一種新型(xing)產品(pin)(pin)。變(bian)壓(ya)器(qi)具有體(ti)積小、重(zhong)(zhong)量輕、結(jie)(jie)構(gou)緊湊(cou)、功能齊(qi)全、通用(yong)性強和使用(yong)方便,采用(yong)單框芯(xin)式鐵芯(xin)結(jie)(jie)構(gou),初級繞組(zu)繞在(zai)鐵芯(xin)上(shang),高壓(ya)繞組(zu)在(zai)外,這種同軸布置減(jian)少了(le)漏磁通,因而增大了(le)繞組(zu)間的(de)耦合等(deng)特點。適(shi)用(yong)于電力系統、工礦企業、科(ke)研部(bu)門等(deng)對各種高壓(ya)電氣設備、電器(qi)元件、絕緣材料進行工頻或直流高壓(ya)下的(de)絕緣強度試驗。是(shi)高壓(ya)試驗中*的(de)重(zhong)(zhong)要設備。 2、操作(zuo)箱(xiang)/臺:用(yong)于(yu)試驗變壓(ya)(ya)器的調(diao)壓(ya)(ya)控制(zhi)。1KVA – 5KVA的變壓(ya)(ya)器常用(yong)手(shou)動操作(zuo)箱(xiang),10KVA – 300KVA的變壓(ya)(ya)器搭配(pei)電動或(huo)全自動操作(zuo)箱(xiang)。手(shou)動操作(zuo)箱(xiang)如下(xia)(xia)圖一(yi)和(he)電動操作(zuo)箱(xiang)如下(xia)(xia)圖二(er)和(he)全自動操作(zuo)箱(xiang)見如下(xia)(xia)圖三。
二、電纜耐壓試驗臺技術指(zhi)標如下: 電壓波型:正(zheng)弦波 電壓誤差(cha):±3% 電壓顯示:指針(zhen)/數(shu)顯/液晶屏 系統組(zu)成(cheng):控(kong)制(zhi)臺、調(diao)壓器、變壓器 試驗(yan)時間:0~9999min可(ke)設(she)定 控制方式(shi):手(shou)動升壓/電動升壓/全自動升壓 調壓器:自耦式 變壓器:油(you)浸式試驗(yan)變壓器 保(bao)護:過電流保(bao)護 質(zhi)量(liang)保證:能通過質(zhi)量(liang)檢驗所計量(liang)校準檢定。 變壓器為全(quan)銅材(cai)質(zhi)。 三、電纜耐壓試驗臺常規型號參數:
其他型號根據客戶要求來定。 |