Siyakwamukela kumawebhusayithi ethu!

I-Manganin 43 I-Manganin 130 yethusi-manganese-nickel alloy esetshenziswa kuma-potentiometers

Incazelo emfushane:

Ingxubevange yokumelana nokunemba kwe-MANGANIN ibonakala ikakhulukazi nge-coefficient ephansi yokushisa ephakathi kuka-20 no-50 °C enesimo se-parabolic sejika le-R(T), ukuzinza okuphezulu kwesikhathi eside kokumelana nogesi, i-EMF eshisayo ephansi kakhulu uma iqhathaniswa nethusi kanye nezakhiwo ezinhle zokusebenza.


  • Igama lomkhiqizo:Manganin
  • ububanzi:0.05mm
  • indawo:Indawo ekhanyayo
  • umumo:ucingo oluyindilinga
  • isampula:wamukele i-oda elincane
  • umsuka:Shanghai, China
  • Imininingwane Yomkhiqizo

    FAQ

    Omaka bomkhiqizo

    I-Manganin yigama eliphawulwe ngokuhweba le-alloy ngokuvamile engu-86% wethusi, u-12% we-manganese, kanye no-2% we-nickel. Yaqala ukuthuthukiswa ngu-Edward Weston ngo-1892, ithuthukisa uConstantan (1887).

    Ingxubevange yokumelana ne-resistivity emaphakathi kanye ne-coefficent yezinga lokushisa eliphansi. Ijika lokumelana/lezinga lokushisa alisicaba njengama-constantans futhi izakhiwo zokumelana nokugqwala azilungile.

    Ucwecwe lweManganin nocingo kusetshenziswa ekukhiqizeni izinto eziphikisayo, ikakhulukazi ama-ammeter shunts, ngenxa ye-coefficient yayo yokushisa ecishe ibe ziro yenani lokumelana[1] kanye nokuzinza kwesikhathi eside. Izithako ezimbalwa zeManganin zasebenza njengezinga elisemthethweni le-ohm e-United States kusukela ngo-1901 kuya ku-1990.[2]I-Manganin wireiphinde isetshenziswe njengomqhubi kagesi ezinhlelweni ze-cryogenic, ukunciphisa ukudluliswa kokushisa phakathi kwamaphoyinti adinga ukuxhunywa kukagesi.

    I-Manganin iphinde isetshenziswe kumageji ocwaningweni lwamagagasi okwethuka komfutho ophezulu (njengalawo akhiqizwe ekuqhunyisweni kweziqhumane) ngoba inokuzwela okuphansi kobunzima kodwa izwela ingcindezi ye-hydrostatic ephezulu.


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