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導線長度與線徑大小阻抗對照表

發布日期：2022-04-28 點擊率：56

有關導線長度與線徑大小生成阻抗對照表，在輸出端子上所量測出來的電壓不同于負載上的電壓，原因在于導線長度與線徑大小會生成阻抗，對照表參考下。

導線長度與線徑大小生成阻抗對照表

導線長度與線徑大小會生成阻抗，影響電源的輸出特性；

因此，往往在輸出端子上所量測出來的電壓不同于負載上的電壓，一般而言，這個電位差不得大于0.5V。

備注：當電位差大于0.5V時，可將線徑加粗1倍或2倍甚至3倍。

導線長度與線徑大小生成阻抗對照表

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