《 变 压 器 》
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《 变 压 器 》. 苏丽琴. 06.4.5. YDT- 高压试验变压器. 环氧浇注干式配电变压器. 10KV 模铸型自耦变压器(自动调压). 原线圈. 副线圈. 原、副线圈中由于有交变电流而发生 的互相感应的现象,叫做 互感 现象。. 理想变压器:. 1 变压器铁芯内无漏磁. 特点. 2 原、副线圈不计内阻,即不计各种能量损失. 规律. P 入 =P 出. 若是只有一个副线圈:. 原线圈的电能. →. 磁场能. →. 副线圈的电能. 自耦变压器. 10KV 模铸型自耦变压器(自动调压). 自耦变压器 ( 降压 ). 自耦减压变压器.
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《 变 压 器 》
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