Litaba
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FG e eme
FG stands ke khutsufatso ea Frequency Generator. E bitsoa square wave kapa F00 wave. Ke square waveform e hlahisoang ha fan e potoloha potoloho e le 'ngoe. Maqhubu a mats'oao a eona a latela ho potoloha ha fan. Ka ts'ebetso ena, potoloho ea hau ea taolo ea motlakase e ka bala ho potoloha ha fan kamehla, 'me ...Bala haholoanyane -
PWM ho fan e pholisa ke eng?
Pulse Width Modulation ke mokhoa oa ho fokotsa matla a tloaelehileng a fanoang ke lets'oao la motlakase, ka ho a rema ka nepo hore e be likarolo tse ikhethileng. Karolelano ea boleng ba motlakase (le hona joale) e feptjoang mojaro e laoloa ka ho fetola phetoho pakeng tsa phepelo le mojaro le ho tima ka lebelo le potlakileng. ...Bala haholoanyane -
Bearing ke eng?
Li-sleeve bearings (tseo ka linako tse ling li bitsoang bushings, li-journal bearings kapa plain bearings) li tsamaisa motsamao oa mela lipakeng tsa likarolo tse peli. Li-bearings tsa matsoho li entsoe ka tšepe, polasetiki kapa matsoho a kopantsoeng a matlafalitsoeng ka fiber a fokotsang ho thothomela le lerata ka ho monya khohlano lipakeng tsa likarolo tse peli tse tsamaeang ka ...Bala haholoanyane -
Tlhaloso ea tekanyo ea IP e sa keneleng metsi ea mochini o pholileng oa brushless axial
Li-fan tse pholileng tsa indasteri li sebelisoa haholo, 'me tikoloho ea kopo le eona e fapane. Libakeng tse thata, joalo ka kantle, mongobo, lerōle le libaka tse ling, libapali tse futhumatsang ka kakaretso li na le lintlha tse sa keneleng metsi, e leng IPxx. Seo ho thoeng ke IP ke Ingress Protection. Kgutsufatso ya boemo ba IP ke...Bala haholoanyane -
Axial Cooling fan Performance
Mofani oa DC o sebetsa joang? Maqhubu a DC a futhumatsang a DC a sebelisetsoa ho fana ka matla: Lifani tsa pholileng tsa DC tse nang le likarolo tse peli tse kholo tsa lipalo tsa stator le rotor (maqhubu kapa makenete e sa feleng) ho stator le rotor winding e matlafalitsoeng, sebaka sa rotor magnetic (magnetic poles) le sona se thehiloe. , angle betwe...Bala haholoanyane
