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I-Karma Ni-Cr-Al-Si 6j22 Resistance Alloy Wire

Incazelo emfushane:

I-Karma Resistance Wire ye-Resistor

I-Chemical Element: Cr 19~21.5%, Ni: Ibhalansi, Al 2.5~3.2%, Fe 2.5~20%

Ukumelana: 1.33 ohm mm2/m

Ukumelana okungu-800 Ohms Nge-Mil Foot Ejikelezayo ku-20° C (68° F)
Isisindo nge-intshi ye-cubic =. 293 lbs.

Amandla adonsela phansi athile 8.10

Ububanzi 0.025mm ~ 5mm

Ukusetshenziswa: i-resistor


  • Inombolo Yemodeli:i-karma
  • Ububanzi:0.02-1.0mm,
  • Ukumelana:1.33
  • Ikhodi ye-HS:75052200
  • Umsuka:IShayina
  • isampula:i-oda elincane elamukelwe
  • Imininingwane Yomkhiqizo

    Imibuzo Evame Ukubuzwa

    Amathegi Omkhiqizo

    Izici ezihlukile zocingo lokumelana neKarma

    1) Siqala nge-Nickel Chromium kagesi we-heat wire Class 1, sishintshe ezinye ze-Ni nge
    I-Al nezinye izakhi, ngaleyo ndlela yathola ukumelana okunembile ngezinto ezithuthukisiwe
    i-coefficient yokumelana nokushisa kanye namandla okushisa e-electromotive ngokumelene nethusi.
    Ngokungezwa kwe-Al, siphumelele ekwenzeni ukumelana kwevolumu kube kukhulu ngokuphindwe ka-1.2
    kune-Nickel Chromium kagesi i-heat wire Class 1 kanye namandla okunamathela amakhulu ngokuphindwe ka-1.3.

    2) I-coefficient yesibili yokushisa β ye-Karmalloy wire KMW incane kakhulu, - 0.03 × 10-6/ K2,
    futhi ijika lokushisa lokumelana liphenduka cishe libe umugqa oqondile ngaphakathi kobubanzi
    ububanzi bokushisa.

    Ngakho-ke, i-coefficient yokushisa isethwe ukuthi ibe yi-coefficient yokushisa ephakathi
    23 ~ 53 °C, kodwa 1 × 10-6/K, isilinganiso sokushisa esiphakathi kuka-0 ~ 100 °C, singase futhi
    kufanele yamukelwe ngokwesilinganiso sokushisa.

    3) Amandla e-electromotive ngokumelene nethusi eliphakathi kuka-1 ~ 100 °C nawo mancane, ngaphansi kuka-+ 2 μV/K, futhi
    ikhombisa ukuzinza okuhle kakhulu esikhathini seminyaka eminingi.

    4) Uma lokhu kuzosetshenziswa njengento yokumelana nokunemba, ukwelashwa kokushisa okuphansi kuyasebenza
    kudingeka ukuze kuqedwe ukuphazamiseka kokucubungula njengoba kunjalo nge-Manganin wire CMW.






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