產品原理：

我們已知，在回(hui)路(lu)頻率f=1/2π√LC時，回(hui)路(lu)產生(sheng)(sheng)諧(xie)振，此時試品上的(de)(de)(de)電(dian)(dian)壓(ya)(ya)(ya)(ya)是勵磁變高壓(ya)(ya)(ya)(ya)端輸(shu)出(chu)電(dian)(dian)壓(ya)(ya)(ya)(ya)的(de)(de)(de)Q倍。Q為(wei)系統品質(zhi)因(yin)素，即電(dian)(dian)壓(ya)(ya)(ya)(ya)諧(xie)振倍數，一(yi)般為(wei)幾十到(dao)一(yi)百以上。先通(tong)過調(diao)節變頻電(dian)(dian)源的(de)(de)(de)輸(shu)出(chu)頻率使回(hui)路(lu)發(fa)生(sheng)(sheng)串聯諧(xie)振，再在回(hui)路(lu)諧(xie)振的(de)(de)(de)條件(jian)下調(diao)節變頻電(dian)(dian)源輸(shu)出(chu)電(dian)(dian)壓(ya)(ya)(ya)(ya)使試品電(dian)(dian)壓(ya)(ya)(ya)(ya)達到(dao)試驗值。由于回(hui)路(lu)的(de)(de)(de)諧(xie)振，變頻電(dian)(dian)源較(jiao)小的(de)(de)(de)輸(shu)出(chu)電(dian)(dian)壓(ya)(ya)(ya)(ya)就可(ke)在試品CX上產生(sheng)(sheng)較(jiao)高的(de)(de)(de)試驗電(dian)(dian)壓(ya)(ya)(ya)(ya)。

豪泰生產工頻/高壓耐壓機售后保障技術特點：

體(ti)積小，重量輕，結構(gou)復雜、可靠性(xing)低、接線繁多(duo)、成本高;

 過(guo)壓,過(guo)流,放電,過(guo)熱及零啟動保護(hu)全面可靠,動作時間1微秒(miao);

 符合國(guo)標要求(qiu):有監(jian)測峰值/√2功能，可(ke)實(shi)時監(jian)測試(shi)驗波形(xing);

產品別稱：

交流(liu)耐(nai)壓(ya)(ya)(ya)(ya)諧振裝(zhuang)置(zhi)、便攜式(shi)交流(liu)工頻(pin)(pin)(pin)(pin)耐(nai)壓(ya)(ya)(ya)(ya)儀、變(bian)(bian)頻(pin)(pin)(pin)(pin)諧振、變(bian)(bian)頻(pin)(pin)(pin)(pin)串(chuan)(chuan)聯(lian)(lian)(lian)(lian)諧振、串(chuan)(chuan)聯(lian)(lian)(lian)(lian)諧振、串(chuan)(chuan)聯(lian)(lian)(lian)(lian)諧振變(bian)(bian)壓(ya)(ya)(ya)(ya)器、串(chuan)(chuan)聯(lian)(lian)(lian)(lian)諧振試(shi)(shi)(shi)(shi)驗(yan)(yan)設備(bei)、交流(liu)4耐(nai)壓(ya)(ya)(ya)(ya)試(shi)(shi)(shi)(shi)驗(yan)(yan)設備(bei)、電纜(lan)(lan)耐(nai)壓(ya)(ya)(ya)(ya)試(shi)(shi)(shi)(shi)驗(yan)(yan)設備(bei)、GIS交流(liu)耐(nai)壓(ya)(ya)(ya)(ya)試(shi)(shi)(shi)(shi)驗(yan)(yan)裝(zhuang)置(zhi)、調頻(pin)(pin)(pin)(pin)串(chuan)(chuan)聯(lian)(lian)(lian)(lian)諧振耐(nai)壓(ya)(ya)(ya)(ya)試(shi)(shi)(shi)(shi)驗(yan)(yan)裝(zhuang)置(zhi)、變(bian)(bian)頻(pin)(pin)(pin)(pin)串(chuan)(chuan)聯(lian)(lian)(lian)(lian)諧振試(shi)(shi)(shi)(shi)驗(yan)(yan)裝(zhuang)置(zhi)、發電機交流(liu)耐(nai)壓(ya)(ya)(ya)(ya)試(shi)(shi)(shi)(shi)驗(yan)(yan)裝(zhuang)置(zhi)、交聯(lian)(lian)(lian)(lian)電纜(lan)(lan)交流(liu)耐(nai)壓(ya)(ya)(ya)(ya)試(shi)(shi)(shi)(shi)驗(yan)(yan)裝(zhuang)置(zhi)、變(bian)(bian)頻(pin)(pin)(pin)(pin)串(chuan)(chuan)聯(lian)(lian)(lian)(lian)諧振試(shi)(shi)(shi)(shi)驗(yan)(yan)變(bian)(bian)壓(ya)(ya)(ya)(ya)器、工頻(pin)(pin)(pin)(pin)諧振耐(nai)壓(ya)(ya)(ya)(ya)試(shi)(shi)(shi)(shi)驗(yan)(yan)設備(bei)等

豪泰生產工頻/高壓耐壓機售后保障

產品特征：

◆ 產品(pin)采用一次(ci)壓制而成高(gao)壓套(tao)管(guan)

◆ 套管(guan)與(yu)油桶之間隔離加(jia)上所有連接部(bu)分采用進(jin)口耐油O型密(mi)封圈密(mi)封，解決了常見的變(bian)壓(ya)器漏油的問題

◆ 睡式鐵芯設計,有效提高產(chan)品的抗震性

◆ 所(suo)有產品(pin)出(chu)廠(chang)前進行24小時倒置試驗(yan),檢驗(yan)試驗(yan)變壓器漏油(you)的問題

◆ 所有產品均(jun)可通過1.1倍感(gan)應耐壓試驗

◆ 絕緣油采用無色透明克拉瑪依原裝油

◆ 高低壓(ya)線(xian)(xian)采用(yong)高強(qiang)度聚酯、無氧銅桿漆包線(xian)(xian)

◆ 鐵芯(xin)采用全(quan)新武鋼二硅冷軋硅鋼卷片

產品選型：

工頻/高壓耐壓機主要應用：

1、6kV-500kV高壓交聯電(dian)纜 的交流耐壓試(shi)驗

2、6kV-500kV變(bian)壓器 的工頻耐(nai)壓試驗(yan)

3、GIS和SF6開關(guan) 的(de)交(jiao)流耐壓試驗(yan)

4、發電機 的交流耐壓試驗

5、其它(ta)電(dian)力(li)高(gao)壓設備如(ru)母線，套(tao)管，互感器的交流耐壓試驗。

便攜(xie)式(shi)交流(liu)工頻耐壓儀(yi)(由干(gan)式(shi)試驗變(bian)壓器(qi)、控制(zhi)箱兩部分(fen)組成)體積小(xiao)，重量輕;，結構(gou)簡(jian)單、可靠(kao)性高(gao);可方便在現場使用。

由變頻(pin)電源、勵磁變壓器、電抗器、分壓器組(zu)成(cheng).特點(dian):體積小，重量輕，結構復(fu)雜(za)，成(cheng)本高，接線繁多等。