產品展示您的位置 >> 首頁 > 產品展示 > 三倍頻發生器 > 感應電壓三倍頻發生器 > SLQ-81感應電壓三倍頻發生器
感(gan)(gan)(gan)應電(dian)壓(ya)三倍頻(pin)發生器(qi)是(shi)(shi)(shi)(shi)為了滿足GB1094.3—85、GB1207和(he)電(dian)氣設備(bei)預防性(xing)試(shi)(shi)驗(yan)(yan)(yan)規程—1995中三倍頻(pin)感(gan)(gan)(gan)應耐壓(ya)試(shi)(shi)驗(yan)(yan)(yan)和(he)局放試(shi)(shi)驗(yan)(yan)(yan)而設計(ji)。 變壓(ya)器(qi)、互感(gan)(gan)(gan)器(qi)感(gan)(gan)(gan)應耐壓(ya)試(shi)(shi)驗(yan)(yan)(yan)是(shi)(shi)(shi)(shi)檢驗(yan)(yan)(yan)該產品是(shi)(shi)(shi)(shi)否符(fu)合(he)國家標準(zhun)的一(yi)項重要(yao)試(shi)(shi)驗(yan)(yan)(yan)。繞(rao)組的層間、匝(za)間、段及(ji)相間絕緣的縱絕緣感(gan)(gan)(gan)應試(shi)(shi)驗(yan)(yan)(yan),是(shi)(shi)(shi)(shi)考驗(yan)(yan)(yan)繞(rao)組是(shi)(shi)(shi)(shi)否符(fu)合(he)要(yao)求(qiu)的一(yi)個重要(yao)項目(mu)。為了提高繞(rao)組試(shi)(shi)驗(yan)(yan)(yan)電(dian)壓(ya),使變壓(ya)器(qi)或互感(gan)(gan)(gan)器(qi)的鐵芯又不致(zhi)于過飽和(he)導(dao)致(zhi)勵磁(ci)電(dian)流過大,因此(ci)要(yao)使試(shi)(shi)驗(yan)(yan)(yan)頻(pin)率提高,一(yi)般(ban)為
1. 輸入電(dian)壓:三相380V,50Hz;
2. 輸出電壓:50—500Vzui大750V,150Hz; 100—1000Vzui大1500V,150Hz;
3. 容 量:1-1000KVA;
4. 波 形(xing):正弦(xian)波,失真度小于1;
5. 負載特(te)性(xing):阻性(xing)、感性(xing)、容性(xing)均(jun)可;
6. 典型(xing)型(xing)號(hao)參數說明:
型 號 | 輸入電壓 (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 |