Contact us
Choose a category below so we can get back to you as quickly as possible.
電源分兩類:電壓源和電流源. 電壓源: 串聯電路的電阻增大,總電流减小,那麼消耗的功率(總電能)就小,並聯電路支路的電阻增大,總電流减小,消耗總電能就小. 電流源: 串聯電路的電阻增大,總電壓增大,那麼消耗的功率(總電能)就大,並聯電路支路的電阻增大,總電壓增大,消耗總電能就大.
We and our partners use cookies and other technologies to analyze traffic and optimize your experience. View more info and control your cookies settings at any time in our Cookies Policy.