potentiometer

N อุปกรณ์ วัด ระดับ ความดัน ไฟฟ้า 

POTENTIOMETER

Po *ten `ti *om "e *ter, n. Etym: [Potential + -meter. ] (Elec.)

potentiometer

po ten ti om e ter |pəˌtenCHēˈämətər pəˌtɛn (t )ʃiˈɑmədər | ▶noun 1 an instrument for measuring an electromotive force by balancing it against the potential difference produced by passing a known current through a known variable resistance. 2 a variable resistor with a third adjustable terminal. The potential at the third terminal can be adjusted to give any fraction of the potential across the ends of the resistor.

potentiometer

potentiometer |pə (ʊ )ˌtɛnʃɪˈɒmɪtə | ▶noun 1 an instrument for measuring an electromotive force by balancing it against the potential difference produced by passing a known current through a known variable resistance. 2 a variable resistor with a third adjustable terminal. The potential at the third terminal can be adjusted to give any fraction of the potential across the ends of the resistor.

potentiometer

po ten ti om e ter /pətènʃiɑ́mətə r |-ɔ́mɪ -/名詞 C 〘電 〙ポテンシオメーター, 電位差計 ; 分圧器 .