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詳細介紹
產品描述
S-D斯考特變(bian)壓(ya)(ya)(ya)器(qi)(qi)是三相(xiang)變(bian)二(er)(er)相(xiang)的(de)(de)變(bian)壓(ya)(ya)(ya)器(qi)(qi)。低(di)壓(ya)(ya)(ya)繞組(zu)(zu)的(de)(de)結構(gou)容(rong)量與(yu)同(tong)(tong)容(rong)量的(de)(de)二(er)(er)臺普(pu)(pu)通(tong)(tong)單(dan)(dan)(dan)相(xiang)變(bian)壓(ya)(ya)(ya)器(qi)(qi)相(xiang)同(tong)(tong)。斯考特聯接(jie)的(de)(de)變(bian)壓(ya)(ya)(ya)器(qi)(qi)通(tong)(tong)常是由二(er)(er)個(ge)(ge)單(dan)(dan)(dan)相(xiang)變(bian)壓(ya)(ya)(ya)器(qi)(qi)組(zu)(zu)成。將一(yi)臺變(bian)壓(ya)(ya)(ya)器(qi)(qi)高壓(ya)(ya)(ya)繞組(zu)(zu)的(de)(de)末端聯接(jie)在另一(yi)臺高壓(ya)(ya)(ya)繞組(zu)(zu)的(de)(de)中央，便可組(zu)(zu)成“T”形結的(de)(de)三相(xiang)高壓(ya)(ya)(ya)繞組(zu)(zu)。每(mei)個(ge)(ge)低(di)壓(ya)(ya)(ya)繞組(zu)(zu)均是簡(jian)單(dan)(dan)(dan)的(de)(de)單(dan)(dan)(dan)相(xiang)繞組(zu)(zu)，它(ta)們之間(jian)沒有電(dian)的(de)(de)聯系。它(ta)們的(de)(de)電(dian)壓(ya)(ya)(ya)和電(dian)流與(yu)普(pu)(pu)通(tong)(tong)單(dan)(dan)(dan)相(xiang)變(bian)壓(ya)(ya)(ya)器(qi)(qi)相(xiang)同(tong)(tong)。但每(mei)個(ge)(ge)高壓(ya)(ya)(ya)繞組(zu)(zu)和電(dian)流卻與(yu)普(pu)(pu)通(tong)(tong)單(dan)(dan)(dan)相(xiang)變(bian)壓(ya)(ya)(ya)器(qi)(qi)不同(tong)(tong)。
型號(hao) | 額定容量 | 相數 | 額定電壓 | 損耗(hao) | 空載 | 阻抗 | 連接組別 | 外限尺寸(mm) | ||
一(yi)次(V) | 二次(V) | 空載(W) | 短路(W) | 電流(liu)% | 電壓% | 長(chang)x寬(kuan)x高 | ||||
S/D-20 | 20 | 3 | 380 | 根 據 用 戶 要 求(qiu) 任 意 選 擇(ze) | 180 | 620 | 3.9 | 4 | T | 580X320X550 |
S/D-30 | 30 | 3 | 380 | 240 | 950 | 3.5 | 4 | T | 630X350X560 | |
S/D-40 | 40 | 3 | 380 | 280 | 1100 | 3.0 | 4 | T | 670X380X600 | |
S/D-50 | 50 | 3 | 380 | 330 | 1450 | 2.8 | 4 | T | 720X400X600 | |
S/D-60 | 60 | 3 | 380 | 350 | 1500 | 2.8 | 4 | T | 780X400X620 | |
S/D-80 | 80 | 3 | 380 | 420 | 1700 | 2.8 | 4 | T | 850X430X700 | |
S/D-100 | 100 | 3 | 380 | 520 | 2000 | 2.5 | 5 | T | 900X450X720 | |
S/D-120 | 120 | 3 | 380 | 580 | 2300 | 2.5 | 5 | T | 920X450X800 | |
S/D-160 | 160 | 3 | 380 | 650 | 2600 | 2.5 | 5 | T | 960X480X850 | |
S/D-180 | 180 | 3 | 380 | 730 | 2900 | 2.2 | 5 | T | 960X500X900 | |
S/D-200 | 200 | 3 | 380 | 920 | 3500 | 2.0 | 5 | T | 1020X500X900 | |
S/D-240 | 240 | 3 | 380 | 1 120 | 4400 | 1.7 | 5.5 | T | 1150X500X930 | |
S/D-300 | 300 | 3 | 380 | 1800 | 7200 | 1.7 | 5.5 | T | 1200X520X950 | |
S/D-400 | 400 | 3 | 380 | 2600 | 9100 | 1.4 | 5.5 | T | 1310X550X1100 | |
