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電(dian)(dian)纜(lan)串聯諧(xie)振試(shi)(shi)(shi)驗(yan)裝電(dian)(dian)纜(lan)打壓設備(bei)電(dian)(dian)纜(lan)打壓設備(bei)適用于(yu)高(gao)壓電(dian)(dian)纜(lan)、發電(dian)(dian)機、大(da)型變壓器、GIS、CVT等大(da)容量、高(gao)電(dian)(dian)壓的(de)(de)(de)電(dian)(dian)容性(xing)(xing)試(shi)(shi)(shi)品(pin)的(de)(de)(de)耐壓試(shi)(shi)(shi)驗(yan)。變頻諧(xie)振試(shi)(shi)(shi)驗(yan)裝置廣泛用于(yu)電(dian)(dian)力、冶(ye)金、石油(you)、化工等行業，適用于(yu)大(da)容量，高(gao)電(dian)(dian)壓的(de)(de)(de)電(dian)(dian)容性(xing)(xing)試(shi)(shi)(shi)品(pin)的(de)(de)(de)交(jiao)接和預防(fang)性(xing)(xing)試(shi)(shi)(shi)驗(yan)。

工業電(dian)(dian)纜直流(liu)(liu)耐壓(ya)測試(shi)儀采用技(ji)術，其特點是(shi)高壓(ya)輸(shu)出功率大(da)、體積小、性能(neng)可靠。輸(shu)出電(dian)(dian)壓(ya)、輸(shu)出電(dian)(dian)流(liu)(liu)采用雙表(biao)顯(xian)示，指針表(biao)顯(xian)示電(dian)(dian)壓(ya)、電(dian)(dian)流(liu)(liu)的變化值，便于(yu)觀察，數(shu)字(zi)表(biao)顯(xian)示電(dian)(dian)壓(ya)和電(dian)(dian)流(liu)(liu)的正、負峰值，便于(yu)讀(du)數(shu)。高頻升壓(ya)變壓(ya)器(qi)及高壓(ya)整流(liu)(liu)采用油浸式結(jie)構，使體積大(da)大(da)減小，攜帶方便，特別適合于(yu)野外現場使用。

多功能電纜直(zhi)流(liu)(liu)耐壓(ya)測試儀采用(yong)技術，其特點是高(gao)壓(ya)輸出(chu)功率大(da)、體積(ji)小、性能可(ke)靠。輸出(chu)電壓(ya)、輸出(chu)電流(liu)(liu)采用(yong)雙(shuang)表顯示，指(zhi)針表顯示電壓(ya)、電流(liu)(liu)的變化值，便(bian)于觀察，數字表顯示電壓(ya)和電流(liu)(liu)的正、負峰值，便(bian)于讀數。高(gao)頻升壓(ya)變壓(ya)器及高(gao)壓(ya)整流(liu)(liu)采用(yong)油浸式(shi)結(jie)構，使體積(ji)大(da)大(da)減小，攜帶方(fang)便(bian)，特別(bie)適合于野外現場使用(yong)。

全自動電(dian)(dian)纜耐(nai)壓(ya)儀(yi)采(cai)用了的SPWM數字(zi)式工(gong)控(kong)機(ji)，頻率(lv)(lv)分(fen)辨率(lv)(lv)16位，在(zai)20~300Hz時頻率(lv)(lv)細(xi)度可(ke)達0.1Hz； 采(cai)用了正交非同步(bu)固定(ding)式載波調(diao)制方式，確保在(zai)整個頻率(lv)(lv)區間內輸出波形良好； 功率(lv)(lv)部分(fen)采(cai)用了先進的IPM模(mo)塊，在(zai)zui小(xiao)重量下(xia)確保儀(yi)器(qi)穩定(ding)和安全。 電(dian)(dian)纜交流耐(nai)壓(ya)試驗裝置由調(diao)頻調(diao)壓(ya)電(dian)(dian)源、激勵(li)變壓(ya)器(qi)、電(dian)(dian)抗器(qi)、電(dian)(dian)容分(fen)壓(ya)器(qi)組成(cheng)。

電(dian)(dian)(dian)(dian)纜直(zhi)流(liu)耐壓(ya)(ya)測試儀采(cai)用技術，其特點是高壓(ya)(ya)輸(shu)出(chu)功率大、體積小(xiao)、性能可靠(kao)。輸(shu)出(chu)電(dian)(dian)(dian)(dian)壓(ya)(ya)、輸(shu)出(chu)電(dian)(dian)(dian)(dian)流(liu)采(cai)用雙表(biao)(biao)顯(xian)示，指針表(biao)(biao)顯(xian)示電(dian)(dian)(dian)(dian)壓(ya)(ya)、電(dian)(dian)(dian)(dian)流(liu)的(de)(de)變化值，便于觀(guan)察，數(shu)字(zi)表(biao)(biao)顯(xian)示電(dian)(dian)(dian)(dian)壓(ya)(ya)和電(dian)(dian)(dian)(dian)流(liu)的(de)(de)正、負(fu)峰值，便于讀(du)數(shu)。高頻升壓(ya)(ya)變壓(ya)(ya)器及高壓(ya)(ya)整流(liu)采(cai)用油浸式結(jie)構，使體積大大減小(xiao)，攜帶(dai)方便，特別(bie)適合于野外現場(chang)使用。

電(dian)(dian)(dian)纜直流(liu)(liu)耐壓(ya)試驗設備AC380V電(dian)(dian)(dian)源，經調壓(ya)后，根據沖(chong)擊電(dian)(dian)(dian)流(liu)(liu)大(da)小，設定好一個電(dian)(dian)(dian)流(liu)(liu)值，點擊“充電(dian)(dian)(dian)開始“按(an)鈕，儲(chu)能電(dian)(dian)(dian)容開始充電(dian)(dian)(dian)至設定值，充電(dian)(dian)(dian)完成。按(an)下(xia)“沖(chong)擊電(dian)(dian)(dian)流(liu)(liu)“按(an)鈕，高壓(ya)大(da)電(dian)(dian)(dian)流(liu)(liu)經過儲(chu)能控制開關向被(bei)試品開關放(fang)電(dian)(dian)(dian)。