產品展示您的位置 >> 首頁 > 產品展示 > 三倍頻發生器 > 試驗三倍頻變壓器裝置 > WD-SFQ-81試驗三倍頻變壓器裝置
試(shi)驗(yan)(yan)(yan)三(san)倍頻變(bian)壓(ya)器(qi)(qi)(qi)裝(zhuang)置是為(wei)(wei)了(le)滿(man)足GB1094.3—85、GB1207和(he)電氣設(she)備預防性試(shi)驗(yan)(yan)(yan)規程—1995中三(san)倍頻感(gan)應(ying)耐壓(ya)試(shi)驗(yan)(yan)(yan)和(he)局放試(shi)驗(yan)(yan)(yan)而設(she)計。 變(bian)壓(ya)器(qi)(qi)(qi)、互(hu)感(gan)器(qi)(qi)(qi)感(gan)應(ying)耐壓(ya)試(shi)驗(yan)(yan)(yan)是檢驗(yan)(yan)(yan)該產品是否符合國家標準的一(yi)項重(zhong)要試(shi)驗(yan)(yan)(yan)。繞(rao)(rao)組的層間、匝間、段(duan)及相(xiang)間絕緣的縱絕緣感(gan)應(ying)試(shi)驗(yan)(yan)(yan),是考驗(yan)(yan)(yan)繞(rao)(rao)組是否符合要求的一(yi)個重(zhong)要項目。為(wei)(wei)了(le)提高繞(rao)(rao)組試(shi)驗(yan)(yan)(yan)電壓(ya),使變(bian)壓(ya)器(qi)(qi)(qi)或互(hu)感(gan)器(qi)(qi)(qi)的鐵(tie)芯又不致(zhi)于過飽和(he)導致(zhi)勵磁電流過大,因(yin)此要使試(shi)驗(yan)(yan)(yan)頻率提高,一(yi)般為(wei)(wei)
1. 輸入電壓(ya):三相380V,50Hz;
2. 輸出電壓:50—500Vzui大750V,150Hz; 100—1000Vzui大1500V,150Hz;
3. 容 量(liang):1-1000KVA;
4. 波(bo) 形:正弦波(bo),失真度(du)小于(yu)1;
5. 負(fu)載特(te)性(xing)(xing):阻性(xing)(xing)、感性(xing)(xing)、容性(xing)(xing)均可;
6. 典型(xing)型(xing)號參(can)數說明:
型 號 | 輸(shu)入(ru)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 |