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Uea Manganin

ʻO ka wehewehe pōkole:

Hoʻohana nui ʻia ka uea hoʻohuihui Nickel-Copper no kāna resistivity uila me ka haʻahaʻa haʻahaʻa haʻahaʻa o ke kūpaʻa.Loaʻa i nā noi nā mea pale mana, shunts, thermocouple a me nā mea pale uea-wound precision e loaʻa ana nā mahana hana a hiki i 400 degere.


  • Kū'ē:0.38 - 0.48
  • anawaena:0.05-5.0mm
  • Ili:Mālamalama
  • Brand:TANKII
  • Material:Copper Manganin nickel alloy
  • Huahana Huahana

    FAQ

    Huahana Huahana

    Hōʻike huahana
    ʻO Manganin Wire he keleawe-nickel alloys i hoʻohana ʻia no ka uila a me ka hoʻomalu ʻana i nā noi.He haʻahaʻa haʻahaʻa haʻahaʻa loa kēia mau alloys o ke kū'ē, a hāʻawi i ke kūpaʻa uila like ʻole i nā manawa lōʻihi.Eia kekahi, he haʻahaʻa loa ka ikaika electromotive thermal (EMF) i ke keleawe.Loaʻa i kēia mau mea hoʻohui i ka hana maikaʻi, hiki ke soldered, a me ka welded.

    haku mele

    Papa Nā mea hoʻohui kemika nui%
    Cu Mn Ni Si

    Manganin 47

    Hoomaha 11-13 2-3 -

    Manganin 35

    Hoomaha 8-10 - 1-2

    Manganin 44

    Hoomaha 11-13 2-5 -

    Konstantan

    Hoomaha 1-2 39-41 -

     

    Nā Uea Resistivity Volume 、Pepa a me nā Lipine

    Papa Kū'ē Volume,
    Manganin 47 0.47±0.03
    Manganin 35 0.35±0.05
    Manganin 44 0.44±0.03
    Konstantan 0.48±0.03

     

    Ke kū'ē maʻamau -Ka helu wela o Manganin

    Code Pāhana pili Ka Mahana Hoao ℃ Kū'ē-Panahana coefficient ʻAwelika kūʻē-mahana coefficient
          αx10-6C-1 βx10-6C-2 αx10-6C-1

    Manganin 47

    Papa 1

    65-45

    10, 20, 40

    -3~+5

    -0.7~0

    -

    Papa 2

    -5~+10

    Papa 3

    -10~+20

    ʻO Manganin 35 Wire、Pepa

    10-80

    10, 40, 60

    -5~+10

    -0.25~0

    -

    ʻO Manganin 44 Wire、Pepa

    10-80

    0~+40

    -0.7~0

    -

    Uea Konstantan、Pepa

    0-50

    20、50

    -

    -

    -40~+40

     

    Laki elongation:

    Anawaena

    Ka lōʻihi (Lo=200mm),%

    ≤0.05

    6

    >0.05~0.10

    8

    >0.1~0.50

    12

    >0.50

    15

    Thermal EMF rate no ke keleawe

    Papa

    Kaulana wela Awelika wela wela EMF no ke keleawe

    Manganin 47

    0~100

    1

    Manganin 35

    0~100

    2

    Manganin 44

    0~100

    2

    Konstantan

    0~100

    45

    'Ōlelo Aʻo: Thermal EMF rate no ke keleawe ka waiwai piha.

    ʻO ke kaumaha ʻupena no ka spool

    Dia.(mm)

    (g)

    Dia.(mm)

    (g)

    0.02~0.025

    5

    >0.28~0.45

    300

    >0.025~0.03

    10

    >0.45~0.63

    400

    >0.03~0.04

    15

    >0.63~0.75

    700

    >0.04~0.06

    30

    >0.75~1.18

    1200

    >0.06-0.08

    60

    >1.18-2.50

    2000

    >0.08~0.15

    80

    >2.50

    3000

    >0.15~0.28

    150

     

     

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