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Li-braids tse kopantsoeng tsa motsoako oa FeCrAl 145 tse sebelisoang lithapong tsa mohala oa AC bakeng sa lisebelisoa

Tlhaloso e Khutšoanyane:

Terata ea khanyetso ke terata e reretsoeng ho etsa li-resistor tsa motlakase (tse sebelisetsoang ho laola bongata ba motlakase potolohong). Ho molemo haeba motsoako o sebelisoang o na le khanyetso e phahameng, kaha terata e khutšoanyane e ka sebelisoa. Maemong a mangata, botsitso ba khanyetso ke ba bohlokoa ba mantlha, kahoo coefficient ea mocheso oa motsoako oa khanyetso le khanyetso ea mafome li bapala karolo e kholo khethong ea thepa.

Ha terata ea khanyetso e sebelisoa bakeng sa lintho tse futhumatsang (li-heater tsa motlakase, li-toaster, le tse ling tse joalo), khanyetso e phahameng ea khanyetso le khanyetso ea oxidation ke tsa bohlokoa.

Ka linako tse ling terata ea ho hanyetsa e thijoa ka phofo ea ceramic ebe e koaheloa ka har'a tube ea motsoako o mong. Lintho tse joalo tsa ho futhumatsa li sebelisoa liontong tsa motlakase le lihitara tsa metsi, le ka mefuta e ikhethang bakeng sa lipitsa tsa ho pheha.


  • Kopo:Lithapo tsa mohala oa AC bakeng sa lisebelisoa tsa motlakase
  • Boholo:e etselitsoeng motho ka mong
  • Mofuta:terata e sothehileng
  • Boitsebiso:FeCrAl 145
  • Qaqiso ea Sehlahisoa

    LBH

    Li-tag tsa Sehlahisoa

    Li-alloy tsa Tšepe Chrome tsa Aluminium tse Hanelang ho Kena
    Li-alloy tsa Iron Chrome Aluminium (FeCrAl) ke thepa e hanyetsang haholo e atisang ho sebelisoa lits'ebetsong tse nang le mocheso o phahameng ka ho fetisisa oa ts'ebetso ho fihlela ho 1,400°C (2,550°F).

    Li-alloy tsena tsa Ferritic li tsejoa li na le bokhoni bo phahameng ba ho jara holim'a metsi, ho hanyetsa ho phahameng le ho ba le botenya bo tlase ho feta mekhoa e meng ea Nickel Chrome (NiCr) e ka fetolelang ho thepa e fokolang ts'ebelisong le ho boloka boima. Lithempereichara tse phahameng tsa ts'ebetso li ka boela tsa lebisa bophelong bo bolelele ba likarolo. Li-alloy tsa Aluminium tsa Iron Chrome li etsa Aluminium Oxide (Al2O3) e putsoa e bobebe mochesong o ka holimo ho 1,000°C (1,832°F) e eketsang ho hanyetsa mafome hammoho le ho sebetsa e le insulator ea motlakase. Sebopeho sa oxide se nkoa e le se itšireletsang 'me se sireletsa khahlanong le potoloho e khuts'oane haeba tšepe e kopana le tšepe. Li-alloy tsa Aluminium tsa Iron Chrome li na le matla a tlase a mechini ha li bapisoa le thepa ea Nickel Chrome hammoho le matla a tlase a ho kheloha.


  • E fetileng:
  • E 'ngoe:

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