| Product name: | DDG系列低电压大电流变压器 | ||||||
| specification: | ![]() |
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| Category: | transformer equipment -- 控制变压器 | ||||||
| Price: | factory price | ||||||
| Brand: | Shanghai | ||||||
| Place of Origin: | China | ||||||
| Available Quantity: | batch | ||||||
| delivery cycle: | Spot goods (or inquire by telephone) | ||||||
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| 型号 | 额定容量 (KVA) |
相数 | 额定电压 | 损耗 | 空载 电流% |
阻抗 电压% |
连接组别 | 外限尺寸(mm) 长x宽x高 | ||
| 一次(V) | 二次(V) | 空载W | 短路W | |||||||
| DDG-5 | 5 | 1 | 220.380.650 | 根 据 用 户 要 求 任 意 选 择 |
60 | 200 | 5 | ≤10 | LiO | 350X350X500 |
| DDG-10 | 10 | 1 | 220.380.650 | 80 | 280 | 4 | ≤10 | LiO | 400X400X550 | |
| DDG-15 | 15 | 1 | 220.380.650 | 120 | 400 | 3.5 | ≤8 | LiO | 430X400X580 | |
| DDG-20 | 20 | 1 | 220.380.650 | 120 | 450 | 3.2 | ≤8 | LiO | 440X437X580 | |
| DDG-25 | 25 | 1 | 380 650 | 150 | 520 | 3.1 | ≤8 | LiO | 480X450X630 | |
| DDG-30 | 30 | 1 | 380 650 | 240 | 850 | 3.1 | ≤6 | LiO | 490X470X650 | |
| DDG-35 | 35 | 1 | 380 650 | 280 | 940 | 2.8 | ≤6 | LiO | 530X500X650 | |
| DDG-40 | 40 | 1 | 380 650 | 320 | 1050 | 2.7 | ≤6 | LiO | 550X520X650 | |
| DDG-50 | 50 | 1 | 380 650 | 350 | 1250 | 2.5 | ≤5 | LiO | 550X520X700 | |
| DDG-80 | 80 | 1 | 380 650 | 450 | 1800 | 2.3 | ≤5 | LiO | 680X520X750 | |
| DDG-100 | 100 | 1 | 380 650 | 540 | 2250 | 2.1 | ≤5 | LiO | 680X520X750 | |
| DDG-150 | 150 | 1 | 380 650 | 720 | 2800 | 1.8 | ≤5 | LiO | 760X580X850 | |
| DDG-200 | 200 | 1 | 380 650 | 840 | 3200 | 1.6 | ≤5 | LiO | 760X620X900 | |
| DDG-240 | 240 | 1 | 380 650 | 1000 | 3500 | 1.5 | ≤5 | LiO | 810X680X1180 | |
| DDG-320 | 320 | 1 | 380 650 | 1280 | 4000 | 1.3 | ≤5 | LiO | 840X680X1200 | |