产品特点：均采用高导磁冷轧取向硅钢带，经开料，卷绕，真空退火，真空加压循环浸渍，切割研磨等先进生产工艺而成，具有体积小，铁损小，功率大，重量轻的优点。
产品用途：SD型铁芯主要用于电源变压器，整流变压器，高压干式变压器，高压油漆变压器，三相变压器等。
400HZSD铁芯 | 铁芯型号 | 400HZ | 尺寸 mm | | 重量KG | 功率VA | a | b | c | h | | SD 8×12.5×16 | 0.094 | | 8 | 12.5 | 10 | 16 | | 20 | 0.102 | | 20 | | 25 | 0.113 | | 25 | | 32 | 0.13 | | 32 | | SD 10×12.5×20 | 0.146 | | 10 | 12.5 | 12.5 | 20 | | 25 | 0.161 | | 25 | | 32 | 0.18 | | 32 | | 40 | 0.2 | | 40 | | SD 12.5×12.5×25 | 0.23 | | 12.5 | 12.5 | 16 | 25 | | 32 | 0.25 | | 32 | | 40 | 0.28 | | 40 | | 50 | 0.32 | | 50 | | SD 16×16×32 | 0.47 | | 16 | 16 | 20 | 32 | | 40 | 0.53 | | 40 | | 50 | 0.58 | | 50 | | 64 | 0.66 | | 64 | | SD 20×20×40 | 0.94 | | 20 | 20 | 25 | 40 | | 50 | 1.03 | | 50 | | 64 | 1.16 | | 64 | | 80 | 1.3 | | 80 | | SD 25×25×52 | 1.86 | | 25 | 25 | 32 | 52 | | 64 | 2.06 | | 64 | | 80 | 2.28 | | 80 | | 100 | 2.56 | | 100 | | SD 32×32×64 | 3.87 | | 32 | 32 | 40 | 64 | | 80 | 4.23 | | 80 | | 100 | 4.7 | | 100 | | 125 | 5.27 | | 125 | | SD 40×40×80 | 7.57 | | 40 | 40 | 50 | 80 | | 100 | 8.3 | | 100 | | 125 | 9.19 | | 125 | | 160 | 10.45 | | 160 |
50HZSD铁芯 | 铁芯型号 | 50HZ | 尺寸 mm | | 重量KG | 功率VA | a | b | c | h | | SD 10×20×20 | 0.243 | 2.16 | 10 | 20 | 12.5 | 20 | | 25 | 0.266 | 3.17 | 25 | | 32 | 0.298 | 4.78 | 32 | | 40 | 0.335 | 6.38 | 40 | | SD 12.5×25×25 | 0.476 | 12.2 | 12.5 | 25 | 16 | 25 | | 32 | 0.526 | 17.7 | 32 | | 40 | 0.586 | 23.3 | 40 | | 50 | 0.657 | 31.2 | 50 | | SD 16×32×32 | 0.994 | 41.6 | 16 | 32 | 20 | 32 | | 40 | 1.09 | 59.9 | 40 | | 50 | 1.21 | 82.7 | 50 | | 64 | 1.375 | 112 | 64 | | SD 20×32×40 | 1.56 | 127 | 20 | 32 | 25 | 40 | | 50 | 1.71 | 163 | 50 | | 64 | 1.91 | 211 | 64 | | 80 | 2.15 | 263 | 80 | | SD 25×40×50 | 3.07 | 283 | 25 | 40 | 32 | 50 | | 64 | 3.38 | 347 | 64 | | 80 | 3.76 | 428 | 80 | | 100 | 4.22 | 522 | 100 | | SD 32×50×64 | 6.52 | 676 | 32 | 50 | 40 | 64 | | 80 | 6.84 | 786 | 80 | | 100 | 7.59 | 973 | 100 | | 125 | 8.51 | 1198 | 125 | | SD 40×64×80 | 12.54 | 1501 | 40 | 64 | 50 | 80 | | 100 | 13.75 | 1843 | 100 | | 125 | 15.18 | 2249 | 125 | | 160 | 17.27 | 2822 | 160 | | SD 50×80×100 | 24.64 | 3334 | 50 | 80 | 64 | 100 | | 125 | 27.06 | 4022 | 125 | | 160 | 30.25 | 4975 | 160 | | 200 | 34 | 5981 | 200 |
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