Welina mai i kā mākou mau pūnaewele!

Cu-Ni Kū'ē haʻahaʻa CuNi23 (alloy 180) Uea Alloy Nikala Keleawe / Uea Palahalaha

Wehewehe Pōkole:

Hana nui ʻia ke keleawe a me ka nikala. Hiki ke hoʻoheheʻe ʻia ke keleawe a me ka nikala me ka nānā ʻole i ka pakeneka. ʻO ka maʻamau, ʻoi aku ke kiʻekiʻe o ke kū'ē ʻana o ke kinikini CuNi inā ʻoi aku ka nui o ka nikala ma mua o ke keleawe. Mai CuNi1 a i CuNi44, ʻo ke kū'ē ʻana mai 0.03μΩm a i 0.49μΩm. E kōkua kēlā i ka hana kū'ē e koho i ke kaula kinikini kūpono loa.


  • Palapala hōʻoia:ISO 9001
  • Nui:Hoʻopilikino ʻia
  • Ke kū'ē ʻana:0.3+/-5%μΩm
  • ka nui o ka paʻa:8.9g/cm3
  • kūlana:Hoʻopaʻa palupalu ʻia
  • ʻano:uea poepoe
  • noi:hoʻomehana, pale kū'ē
  • anawaena:0.05-5.0mm
  • Laʻana:kauoha liʻiliʻi i ʻae ʻia
  • ʻilikai:ʻĀlohilohi
  • Nā kikoʻī huahana

    Nā nīnau i nīnau pinepine ʻia

    Nā Lepili Huahana

    Hoʻohana nui ʻia ka mea hoʻomehana haʻahaʻa haʻahaʻa keleawe i ka mea haki kaapuni haʻahaʻa, ka relay overload thermal, a me nā mea ʻē aʻe

    huahana uila haʻahaʻa-voltage. ʻO ia kekahi o nā mea nui o nā huahana uila haʻahaʻa-voltage. ʻO nā mea i hana ʻia

    e kā mākou hui i nā ʻano o ke kūpaʻa kūpaʻa maikaʻi a me ke kūpaʻa kiʻekiʻe. Hiki iā mākou ke hoʻolako i nā ʻano āpau

    uea poepoe, pālahalaha a me nā mea pepa.

    CuNi23Hoʻohana nui ʻia ka mea hoʻomehana haʻahaʻa haʻahaʻa i ka mea haki kaapuni haʻahaʻa haʻahaʻa, ka relay overload thermal, a me nā voltage haʻahaʻa ʻē aʻe

    huahana uila. ʻO ia kekahi o nā mea nui o nā huahana uila haʻahaʻa-voltage. ʻO nā mea i hana ʻia e kā mākou hui

    loaʻa nā ʻano o ke kūpaʻa kūpaʻa maikaʻi a me ke kūpaʻa kiʻekiʻe. Hiki iā mākou ke hoʻolako i nā ʻano uea poepoe āpau, pālahalaha a me

    nā mea pepa.

    ʻAʻole he magnetic ka mea hoʻohuihui. Hoʻohana ʻia ia no ke kū'ē loli o ka mea hoʻoulu hou uila a me ke kū'ē koʻikoʻi.
    nā potentiometers, nā uea hoʻomehana, nā kaula hoʻomehana a me nā moena. Hoʻohana ʻia nā lipine no ka hoʻomehana ʻana i nā bimetals. ʻO kekahi kahua noi

    ʻO ka hana ʻana o nā thermocouples no ka mea e hoʻomohala ana i kahi ikaika electromotive kiʻekiʻe (EMF) i ka hui pū ʻana me nā metala ʻē aʻe.

    Moʻo metala keleawe nikala: Constantan CuNi40 (6J40), CuNi1, CuNi2, CuNi6, CuNi8, CuNi10, CuNi14, CuNi19,CuNi23,CuNi30,

    CuNi34, CuNi44.

    Nā papa nui a me nā waiwai

    ʻAno Ke kū'ē uila
    (20 kekelēΩ
    mm²/m)
    ka helu mahana o ke kū'ē
    (10^6/kekelē)
    Nā lua
    kēia
    g/mm²
    Mahana kiʻekiʻe loa
    (°c)
    Kiko heheʻe
    (°c)
    CuNi1 0.03 <1000 8.9 / 1085
    CuNi2 0.05 <1200 8.9 200 1090
    CuNi6 0.10 <600 8.9 220 1095
    CuNi8 0.12 <570 8.9 250 1097
    CuNi10 0.15 <500 8.9 250 1100
    CuNi14 0.20 <380 8.9 300 1115
    CuNi19 0.25 <250 8.9 300 1135
    CuNi23 0.30 <160 8.9 300 1150
    CuNi30 0.35 <100 8.9 350 1170
    CuNi34 0.40 -0 8.9 350 1180
    CuNi40 0.48 ±40 8.9 400 1280
    CuNi44 0.49 <-6 8.9 400 128







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