一、參考以下的示意圖，在絕緣及電壓都能夠承受的前提下，若將一台2 kVA，200 V：500 V之單相理想變壓器經由適當的端點連接成一個單相 200 V：700 V 之自耦變壓器。則：（25 分）【題

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一、參考以下的示意圖，在絕緣及電壓都能夠承受的前提下，若將一台2 kVA，200 V：500 V之單相理想變壓器經由適當的端點連接成一個單相 200 V：700 V 之自耦變壓器。則：（25 分）

⑴繪出此等效單相自耦變壓器之外部電路連接圖。

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