Category Archives: electronics/electrical

shuntei – momentary dip

Posted on July 23, 2011 by Orange Text

The word 瞬低 (しゅんてい), short for 瞬時電圧低下 (しゅんじ でんあつ ていか), is a momentary dip in voltage or momentary drop in voltage.

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PWM

Posted on July 15, 2011 by Orange Text

PWM is an abbreviation used in Japanese and English for pulse width modulation. The Japanese term for pulse width modulation is パルス幅変調.

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反転ファン, 二重反転ファン

Posted on July 15, 2011 by Orange Text

Although there is not a lot of evidence on the Internet, 反転ファン (はんてん ふぁん) or 二重反転ファン (にじゅう　はんてん　ふぁん) is found as both counter-rotating fan and counter-rotating axial fan, with or without the hyphen. Citations: 反転ファンターボジェットエンジンの研究 =Study of Counter Rotating Axial Fan Turbojet … Continue reading →

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