SG系列不带外壳变压器参数 | |||||||||||
变压器型号 | 默认接线方式 | 图号 | 额定功率(KVA) | 空载电流≤ | 效率≥ | 重量(Kg) | 尺寸（mm） | ||||
W | D | H | W0 | D0 | |||||||
SG-2 | Yy0 | A | 2 | 10% | 87.60% | 21 | 300 | 130 | 280 | 170 | 90 |
SG-3 | 3 | 10% | 89.60% | 29 | 300 | 145 | 280 | 170 | 105 | ||
SG-4 | 4 | 8% | 92.10% | 33 | 300 | 155 | 280 | 170 | 110 | ||
SG-5 | 5 | 8% | 91.60% | 43 | 300 | 180 | 280 | 170 | 135 | ||
SG-7.5 | 7.5 | 7% | 91.90% | 54 | 360 | 180 | 330 | 190 | 125 | ||
SG-10 | 10 | 7% | 93.30% | 72 | 360 | 210 | 330 | 190 | 155 | ||
SG-12 | B | 12 | 5% | 94.10% | 84 | 430 | 200 | 410 | 380 | 130 | |
SG-15 | 15 | 5% | 94.50% | 100 | 430 | 220 | 410 | 380 | 150 | ||
SG-20 | 20 | 5% | 95.30% | 121 | 430 | 240 | 410 | 380 | 170 | ||
SG-30 | 30 | 4% | 95.60% | 154 | 480 | 270 | 480 | 440 | 185 | ||
SG-40 | 40 | 4% | 95.70% | 208 | 540 | 315 | 540 | 500 | 215 | ||
SG-50 | 50 | 4% | 96.40% | 236 | 540 | 330 | 540 | 500 | 230 | ||
SG-60 | 60 | 4% | 96.80% | 252 | 540 | 330 | 540 | 500 | 230 | ||
SG-80 | Dy11 | C | 80 | 4% | 97.60% | 295 | 600 | 350 | 560 | 240 | 225 |
SG-100 | 100 | 4% | 97.70% | 337 | 600 | 370 | 560 | 240 | 245 | ||
SG-125 | 125 | 4% | 97.90% | 401 | 600 | 410 | 560 | 240 | 280 | ||
SG-150 | 150 | 4% | 98.00% | 466 | 600 | 410 | 660 | 240 | 280 | ||
SG-200 | 200 | 4% | 98.20% | 547 | 660 | 410 | 680 | 260 | 280 | ||
SG-250 | 250 | 3% | 98.10% | 627 | 720 | 440 | 730 | 280 | 280 | ||
SG-300 | 300 | 3% | 98.40% | 753 | 810 | 460 | 760 | 310 | 280 | ||
SG-400 | 400 | 3% | 98.50% | 920 | 900 | 520 | 800 | 340 | 280 | ||
SG-500 | 500 | 3% | 98.60% | 1098 | 960 | 560 | 820 | 360 | 295 | ||
SG-630 | 630 | 2% | 98.70% | 1352 | 1080 | 640 | 860 | 400 | 300 | ||
SGK系列带外壳变压器参数 | |||||||||||
SGK-12 | Yy0 | D | 12 | 5% | 94.10% | 100 | 500 | 500 | 500 | 380 | 460 |
SGK-15 | 15 | 5% | 94.50% | 120 | 500 | 500 | 500 | 380 | 460 | ||
SGK-20 | 20 | 5% | 95.30% | 140 | 500 | 500 | 500 | 380 | 460 | ||
SGK-30 | 30 | 4% | 95.80% | 180 | 600 | 500 | 550 | 440 | 460 | ||
SGK-40 | 40 | 4% | 95.90% | 240 | 700 | 550 | 600 | 500 | 510 | ||
SGK-50 | 50 | 4% | 96.60% | 270 | 700 | 550 | 600 | 500 | 510 | ||
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