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詳細介紹
產品描述
S-D斯考(kao)特變(bian)(bian)壓(ya)(ya)(ya)器(qi)(qi)(qi)(qi)是(shi)三相(xiang)變(bian)(bian)二(er)相(xiang)的(de)(de)(de)變(bian)(bian)壓(ya)(ya)(ya)器(qi)(qi)(qi)(qi)。低壓(ya)(ya)(ya)繞(rao)(rao)組(zu)(zu)(zu)的(de)(de)(de)結(jie)構(gou)容量與同(tong)(tong)容量的(de)(de)(de)二(er)臺(tai)普通(tong)(tong)單(dan)相(xiang)變(bian)(bian)壓(ya)(ya)(ya)器(qi)(qi)(qi)(qi)相(xiang)同(tong)(tong)。斯考(kao)特聯(lian)接的(de)(de)(de)變(bian)(bian)壓(ya)(ya)(ya)器(qi)(qi)(qi)(qi)通(tong)(tong)常是(shi)由二(er)個單(dan)相(xiang)變(bian)(bian)壓(ya)(ya)(ya)器(qi)(qi)(qi)(qi)組(zu)(zu)(zu)成。將一臺(tai)變(bian)(bian)壓(ya)(ya)(ya)器(qi)(qi)(qi)(qi)高壓(ya)(ya)(ya)繞(rao)(rao)組(zu)(zu)(zu)的(de)(de)(de)末端聯(lian)接在另(ling)一臺(tai)高壓(ya)(ya)(ya)繞(rao)(rao)組(zu)(zu)(zu)的(de)(de)(de)中(zhong)央(yang)，便可組(zu)(zu)(zu)成“T”形結(jie)的(de)(de)(de)三相(xiang)高壓(ya)(ya)(ya)繞(rao)(rao)組(zu)(zu)(zu)。每(mei)(mei)個低壓(ya)(ya)(ya)繞(rao)(rao)組(zu)(zu)(zu)均是(shi)簡單(dan)的(de)(de)(de)單(dan)相(xiang)繞(rao)(rao)組(zu)(zu)(zu)，它們(men)之間沒(mei)有電的(de)(de)(de)聯(lian)系。它們(men)的(de)(de)(de)電壓(ya)(ya)(ya)和(he)(he)電流與普通(tong)(tong)單(dan)相(xiang)變(bian)(bian)壓(ya)(ya)(ya)器(qi)(qi)(qi)(qi)相(xiang)同(tong)(tong)。但每(mei)(mei)個高壓(ya)(ya)(ya)繞(rao)(rao)組(zu)(zu)(zu)和(he)(he)電流卻與普通(tong)(tong)單(dan)相(xiang)變(bian)(bian)壓(ya)(ya)(ya)器(qi)(qi)(qi)(qi)不(bu)同(tong)(tong)。
型號(hao) | 額定容量 | 相(xiang)數 | 額定電壓 | 損(sun)耗(hao) | 空載(zai) | 阻抗 | 連接(jie)組別(bie) | 外限尺(chi)寸(mm) | ||
一次(V) | 二次(V) | 空載(W) | 短路(W) | 電流% | 電壓% | 長x寬(kuan)x高 | ||||
S/D-20 | 20 | 3 | 380 | 根 據(ju) 用(yong) 戶(hu) 要 求(qiu) 任 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 | |
