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Manganin waya

Nkọwa dị mkpirikpi:

A na-eji waya nickel-ọla kọpa a na-ejikarị eme ihe maka nguzogide ọkụ eletrik ya na oke okpomọkụ-ọnụọgụ nke nguzogide.Ngwa gụnyere ike resistors, shunts, thermocouples na waya-ọnya nkenke resistors nwere okpomọkụ na-arụ ọrụ ruo ogo 400.


  • Nguzogide:0.38 - 0.48
  • Dayameta:0.05-5.0mm
  • Elu:Na-egbuke egbuke
  • Akara:TANKII
  • Ihe:Ọla kọpa Manganin nickel alloy
  • Nkọwa ngwaahịa

    FAQ

    Mkpado ngwaahịa

    Nkọwa ngwaahịa
    Manganin Wire bụ ọla kọpa-nickel alloys nke a na-eji maka ọkụ eletrik na ngwa nguzogide a na-achịkwa.Alloys ndị a nwere oke nguzogide okpomọkụ dị ala, ma na-enye nguzogide eletrik otu n'ime ogologo oge.Tụkwasị na nke ahụ, ha nwere ike ọkụ eletrik dị ala (EMF) megide ọla kọpa.Alloys ndị a nwere ike ịrụ ọrụ nke ọma, enwere ike ịre ya, yana welded.

    Ngwakọta kemịkalụ

    Ọkwa Ihe mejupụtara kemịkalụ bụ isi%
    Cu Mn Ni Si

    Manganin 47

    Zuo ike 11-13 2-3 -

    Manganin 35

    Zuo ike 8-10 - 1-2

    Manganin 44

    Zuo ike 11-13 2-5 -

    Konstantan

    Zuo ike 1-2 39-41 -

     

    Waya Resistivity olu, mpempe akwụkwọ na rịbọn

    Ọkwa Resistivity olu,
    Manganin 47 0.47± 0.03
    Manganin 35 0.35± 0.05
    Manganin 44 0.44± 0.03
    Konstantan 0.48± 0.03

     

    Nkezi nguzogide - ọnụọgụ ọkụ nke Manganin

    Koodu Okpomọkụ ọdabara Nwalee okpomọkụ ℃ Nguzogide-okpomọkụ ọnụọgụ Nkezi nguzogide-okpomọkụ ọnụọgụ
          αx10-6C-1 βx10-6C-2 αx10-6C-1

    Manganin 47

    Ọkwa 1

    65-45

    10,20,40

    -3~+5

    -0.7-0

    -

    Ọkwa 2

    -5-10

    Ọkwa 3

    -10 ~ + 20

    Manganin 35 Waya, mpempe akwụkwọ

    10-80

    10,40,60

    -5-10

    -0.25-0

    -

    Manganin 44 Waya, mpempe akwụkwọ

    10-80

    0 ~ + 40

    -0.7-0

    -

    Konstantan Wire, mpempe akwụkwọ

    0-50

    20,50

    -

    -

    -40-40

     

    Ọnụego ndọtị:

    Dayameta

    Ọnụego mgbanwe (Lo=200mm),%

    ≤0.05

    6

    0.05-0.10

    8

    0.1-0.50

    12

    0,50

    15

    Ọnụego EMF thermal maka ọla kọpa

    Ọkwa

    Oke okpomọkụ Nkezi ọnụego EMF okpomọkụ maka ọla kọpa

    Manganin 47

    0 ~ 100

    1

    Manganin 35

    0 ~ 100

    2

    Manganin 44

    0 ~ 100

    2

    Konstantan

    0 ~ 100

    45

    Mara: Ọnụego EMF thermal maka ọla kọpa bụ uru zuru oke.

    Netwọk arọ kwa 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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