x
uploads/avometer.jpg

avometer n.【電學】安伏歐計,萬用電表。

This paper describes the function of oscilloscope , the possibility and the combination with avometer in examining and repairing color tv in the view of the emerge of new technologies , new circuits and new types and also points out the significance of the examination and repair of tv with “ oscilloscope plus avometer “ 摘要針對目前彩電新技術、新電路、新機型的推陳出新,通過闡述示波器在檢修彩電中的作用、可行性以及和萬用表配合使用的結合點,指出“示波器萬用表”檢修彩電的重要意義。

avouch

This paper describes the function of oscilloscope , the possibility and the combination with avometer in examining and repairing color tv in the view of the emerge of new technologies , new circuits and new types and also points out the significance of the examination and repair of tv with “ oscilloscope plus avometer “ 摘要針對目前彩電新技術、新電路、新機型的推陳出新,通過闡述示波器在檢修彩電中的作用、可行性以及和萬用表配合使用的結合點,指出“示波器萬用表”檢修彩電的重要意義。

Taking the silicon diode as an example , through an analysis of the diode ' s current - voltage characters and the avometer circuit , the writer finds out the reasons for the differences in the amount when measuring the positive direct current equivalent resistance with different ohm grades 摘要以硅二極管為例,從二極管的伏安特性及萬用表內部電路的角度,分析了用指針式萬用表的不同歐姆檔位測量二極管的正向直流等效電阻時,其值緣何不同。

Survey on the principle and maintenance of circuit by capacitance of digital avometer 數字萬用表電容測量電路原理及檢修