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詳細介紹
產品描(miao)述(shu)
S-D斯(si)考特變(bian)壓(ya)(ya)器(qi)(qi)(qi)是三(san)相(xiang)(xiang)變(bian)二(er)相(xiang)(xiang)的(de)變(bian)壓(ya)(ya)器(qi)(qi)(qi)。低壓(ya)(ya)繞(rao)(rao)(rao)(rao)組(zu)的(de)結構(gou)容(rong)量與同(tong)容(rong)量的(de)二(er)臺普(pu)通(tong)單(dan)(dan)(dan)相(xiang)(xiang)變(bian)壓(ya)(ya)器(qi)(qi)(qi)相(xiang)(xiang)同(tong)。斯(si)考特聯(lian)接的(de)變(bian)壓(ya)(ya)器(qi)(qi)(qi)通(tong)常是由(you)二(er)個(ge)單(dan)(dan)(dan)相(xiang)(xiang)變(bian)壓(ya)(ya)器(qi)(qi)(qi)組(zu)成。將一臺變(bian)壓(ya)(ya)器(qi)(qi)(qi)高壓(ya)(ya)繞(rao)(rao)(rao)(rao)組(zu)的(de)末端(duan)聯(lian)接在另一臺高壓(ya)(ya)繞(rao)(rao)(rao)(rao)組(zu)的(de)中央，便(bian)可組(zu)成“T”形結的(de)三(san)相(xiang)(xiang)高壓(ya)(ya)繞(rao)(rao)(rao)(rao)組(zu)。每(mei)個(ge)低壓(ya)(ya)繞(rao)(rao)(rao)(rao)組(zu)均是簡單(dan)(dan)(dan)的(de)單(dan)(dan)(dan)相(xiang)(xiang)繞(rao)(rao)(rao)(rao)組(zu)，它(ta)們之間沒有電的(de)聯(lian)系(xi)。它(ta)們的(de)電壓(ya)(ya)和電流(liu)與普(pu)通(tong)單(dan)(dan)(dan)相(xiang)(xiang)變(bian)壓(ya)(ya)器(qi)(qi)(qi)相(xiang)(xiang)同(tong)。但每(mei)個(ge)高壓(ya)(ya)繞(rao)(rao)(rao)(rao)組(zu)和電流(liu)卻與普(pu)通(tong)單(dan)(dan)(dan)相(xiang)(xiang)變(bian)壓(ya)(ya)器(qi)(qi)(qi)不同(tong)。
型號 | 額定容量 | 相數 | 額定(ding)電壓(ya) | 損耗 | 空(kong)載 | 阻抗(kang) | 連接組(zu)別 | 外限(xian)尺(chi)寸(mm) | ||
一次(V) | 二次(V) | 空載(W) | 短路(W) | 電(dian)流% | 電壓% | 長x寬x高 | ||||
S/D-20 | 20 | 3 | 380 | 根 據 用(yong) 戶 要 求 任(ren) 意 選 擇 | 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 | |
