阻抗公式

阻抗公式

电阻

$R = \rho\frac{L}{S}$

阻抗

$Z = \sqrt{R^2 + X^2}$文章源自公式库网-https://www.gongshiku.com/html/201808/zukanggongshi.html

感抗与容抗

$X_L = 2\pi fL$文章源自公式库网-https://www.gongshiku.com/html/201808/zukanggongshi.html

$X_C = \frac{1}{2\pi fC}$文章源自公式库网-https://www.gongshiku.com/html/201808/zukanggongshi.html

文章源自公式库网-https://www.gongshiku.com/html/201808/zukanggongshi.html

⚡ 纯电阻电压电流同相，感性滞后，容性超前。文章源自公式库网-https://www.gongshiku.com/html/201808/zukanggongshi.html 文章源自公式库网-https://www.gongshiku.com/html/201808/zukanggongshi.html文章源自公式库网-https://www.gongshiku.com/html/201808/zukanggongshi.html