產品展示您的位置 >> 首頁 > 產品展示 > 三倍頻發生器 > 電壓互感器倍頻交流耐壓試驗儀 > BYSBF電壓互感器倍頻交流耐壓試驗儀
電(dian)壓互感(gan)器(qi)(qi)倍頻(pin)交(jiao)流(liu)耐壓試(shi)(shi)(shi)驗(yan)(yan)(yan)(yan)儀是(shi)為了滿(man)足GB1094.3—85、GB1207和電(dian)氣設(she)備預防(fang)性試(shi)(shi)(shi)驗(yan)(yan)(yan)(yan)規程(cheng)—1995中(zhong)三倍頻(pin)感(gan)應耐壓試(shi)(shi)(shi)驗(yan)(yan)(yan)(yan)和局放(fang)試(shi)(shi)(shi)驗(yan)(yan)(yan)(yan)而設(she)計。 變壓器(qi)(qi)、互感(gan)器(qi)(qi)感(gan)應耐壓試(shi)(shi)(shi)驗(yan)(yan)(yan)(yan)是(shi)檢驗(yan)(yan)(yan)(yan)該(gai)產(chan)品是(shi)否(fou)符合(he)國家標(biao)準(zhun)的一項重要(yao)試(shi)(shi)(shi)驗(yan)(yan)(yan)(yan)。繞(rao)組(zu)的層間(jian)、匝間(jian)、段(duan)及相(xiang)間(jian)絕緣的縱絕緣感(gan)應試(shi)(shi)(shi)驗(yan)(yan)(yan)(yan),是(shi)考驗(yan)(yan)(yan)(yan)繞(rao)組(zu)是(shi)否(fou)符合(he)要(yao)求的一個(ge)重要(yao)項目(mu)。為了提高繞(rao)組(zu)試(shi)(shi)(shi)驗(yan)(yan)(yan)(yan)電(dian)壓,使變壓器(qi)(qi)或互感(gan)器(qi)(qi)的鐵芯又(you)不致于過飽(bao)和導致勵磁電(dian)流(liu)過大,因此要(yao)使試(shi)(shi)(shi)驗(yan)(yan)(yan)(yan)頻(pin)率提高
1. 輸(shu)入電壓:三相(xiang)380V,50Hz;
2. 輸出(chu)電(dian)壓:50—500Vzui大750V,150Hz; 100—1000Vzui大1500V,150Hz;
3. 容 量:1-1000KVA;
4. 波 形(xing):正弦波,失真(zhen)度小于1;
5. 負載特性(xing):阻性(xing)、感性(xing)、容性(xing)均(jun)可;
6. 典型型號參數說明:
型 號 | 輸入電壓(ya) (V) | 輸出電壓 (V) | 容 量 (KVA) |
SFQ-81-3/500 | 380 | 0-500 | 3 |
SFQ-81-5/500 | 380 | 0-500 | 5 |
SFQ-81-10/500 | 380 | 0-500 | 10 |
SFQ-81-15/500 | 380 | 0-500 | 15 |
SFQ-81-20/500 | 380 | 0-500 | 20 |
SFQ-81-5/1000 | 380 | 0-1000 | 5 |
SFQ-81-10/1000 | 380 | 0-1000 | 10 |
SFQ-81-20/1000 | 380 | 0-1000 | 20 |
SFQ-81-50/1000 | 380 | 0-1000 | 50 |