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產品展示您的位置 >> 首頁 > 產品展示 > 電力檢修儀器儀表 > SLQ-82大電流發生器(升流器) > SFQ-81系列三倍頻電源發生器
三倍頻(pin)電(dian)源發生器是為了滿足GB1094.3—85、GB1207和(he)電(dian)氣設備預防性試(shi)驗(yan)(yan)(yan)(yan)(yan)規程—1995中三倍頻(pin)感(gan)應耐(nai)壓試(shi)驗(yan)(yan)(yan)(yan)(yan)和(he)局放試(shi)驗(yan)(yan)(yan)(yan)(yan)而設計。 變(bian)壓器、互(hu)感(gan)器感(gan)應耐(nai)壓試(shi)驗(yan)(yan)(yan)(yan)(yan)是檢驗(yan)(yan)(yan)(yan)(yan)該產品是否(fou)符(fu)合國家標準(zhun)的一(yi)項重(zhong)要(yao)(yao)(yao)試(shi)驗(yan)(yan)(yan)(yan)(yan)。繞(rao)組(zu)的層間(jian)、匝間(jian)、段及相間(jian)絕緣的縱絕緣感(gan)應試(shi)驗(yan)(yan)(yan)(yan)(yan),是考驗(yan)(yan)(yan)(yan)(yan)繞(rao)組(zu)是否(fou)符(fu)合要(yao)(yao)(yao)求的一(yi)個重(zhong)要(yao)(yao)(yao)項目。為了提高(gao)繞(rao)組(zu)試(shi)驗(yan)(yan)(yan)(yan)(yan)電(dian)壓,使(shi)變(bian)壓器或(huo)互(hu)感(gan)器的鐵芯又不致于過(guo)飽和(he)導致勵(li)磁電(dian)流過(guo)大,因此要(yao)(yao)(yao)使(shi)試(shi)驗(yan)(yan)(yan)(yan)(yan)頻(pin)率提高(gao),一(yi)般為10
1. 輸入電壓:三相380V,50Hz;
2. 輸出(chu)電壓:50—500Vzui大750V,150Hz; 100—1000Vzui大1500V,150Hz;
3. 容 量:1-1000KVA;
4. 波(bo)(bo) 形:正弦波(bo)(bo),失真度小于1;
5. 負載特性:阻性、感(gan)性、容性均可;
6. 典型(xing)(xing)型(xing)(xing)號參(can)數說(shuo)明(ming):
型 號(hao) | 輸入電壓 (V) | 輸出電(dian)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 |