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I-Cuni44 ye-Copper Nickel Wire engu-0.05mm ethengiswa kakhulu ye-Precision Resistor

Incazelo emfushane:

I-Copper Nickel Alloy yenziwe kakhulu ngethusi ne-nickel. Ithusi ne-nickel kungancibilikiswa ndawonye kungakhathalekile ukuthi yiliphi iphesenti. Ngokuvamile ukumelana kwe-CuNi alloy kuzoba phezulu uma okuqukethwe yi-Nickel kukhulu kunokuqukethwe kwe-Copper. Kusukela ku-CuNi6 kuya ku-CuNi44, ukumelana kusuka ku-0.03μΩm kuya ku-0.49μΩm. Lokho kuzosiza i-resistor ukuthi ikhethe ucingo lwe-alloy olufanele kakhulu.


  • Izinga:I-Cuni44
  • Ububanzi:0.05mm
  • Izinga lokushisa eliphezulu lokusebenza(uΩ/m ku-20°C):0.49
  • Ukuqina (Ω/cmf ku-68°F):295
  • Ubuningi (g/cm³):8.9
  • Ukwelulwa (%):≥25
  • Imininingwane Yomkhiqizo

    Imibuzo Evame Ukubuzwa

    Amathegi Omkhiqizo

    Njengomkhiqizi omkhulu kanye nomthengisi ngaphandle eShayina osebenzisa i-alloy yokumelana kagesi, singahlinzeka ngazo zonke izinhlobo zezintambo ze-alloy yokumelana kagesi kanye nemicu (intambo yensimbi yokumelana kanye nemicu), Izinto: CuNi1, CuNi2, CuNi6, CuNi8, CuNi14, CuNi19, CuNi23, CuNi30, CuNi34, CuNi44.

     Incazelo Ejwayelekile:

    Ngenxa yokuthi inamandla aphezulu okudonseka kanye namanani aphezulu okumelana, izintambo ze-copper nickel alloy ziyisinqumo sokuqala sokusetshenziswa njengezintambo zokumelana. Ngenani elihlukile le-nickel kulolu hlu lomkhiqizo, izici zentambo zingakhethwa ngokuya ngezidingo zakho. Izintambo ze-copper nickel alloy ziyatholakala njengentambo engenalutho, noma intambo ye-enamel enanoma yikuphi ukufudumala kanye ne-enamel ezibophayo. Ngaphezu kwalokho, intambo ye-litz eyenziwe ngentambo ye-copper nickel alloy enamel iyatholakala.

    Izici
    1. Ukumelana okuphezulu kunethusi
    2. Amandla aphezulu okudonsa
    3. Ukusebenza okuhle kobufakazi bokugoba

    Isicelo:
    I-low-voltage circuit breaker, i-thermal overload relay, ikhebula lokushisa likagesi, omashi bokushisa kagesi, ikhebula lokuncibilikisa iqhwa kanye namashi, omashi bokushisa abakhanyisa uphahla, omashi bokushisa phansi kanye namashidi, izintambo zokuvikela ukubanda, omashi bokushisa kagesi, izintambo zokushisa ze-PTFE, omashi bokushisa bepayipi, kanye neminye imikhiqizo kagesi ephansi

    1. Izinhlelo zokushisa
    2. Ucingo lokumelana
    3. Izicelo ezinezidingo eziphezulu zemishini
    4. Okunyes

    Amabanga ayinhloko kanye nezakhiwo

    Uhlobo Ukumelana kukagesi
    (20degreeΩ
    mm²/m)
    i-coefficient yokumelana nokushisa
    (10^6/degree)
    Ama-Dens
    i-ity
    g/mm²
    Izinga lokushisa eliphezulu
    (°c)
    Indawo yokuncibilika
    (°c)
    I-CuNi1 0.03 <1000 8.9 200 1085
    I-CuNi2 0.05 <1200 8.9 200 1090
    I-CuNi6 0.10 <600 8.9 220 1095
    I-CuNi8 0.12 <570 8.9 250 1097
    I-CuNi10 0.15 <500 8.9 250 1100
    I-CuNi14 0.20 <380 8.9 300 1115
    I-CuNi19 0.25 <250 8.9 300 1135
    I-CuNi23 0.30 <160 8.9 300 1150
    I-CuNi30 0.35 <100 8.9 350 1170
    I-CuNi34 0.40 -0 8.9 350 1180
    I-CuNi40 0.48 ±40 8.9 400 1280
    I-CuNi44 0.49 <-6 8.9 400 1280

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  • Olandelayo:

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