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Uaea Manganin

Fa'amatalaga Puupuu:

O le uaea u'amea Nickel-Copper e fa'aaogaina tele mo lona fa'aogaina o le eletise ma le maualalo o le vevela-coefficient o tete'e.Talosaga e aofia ai le paoa, shunts, thermocouples ma uaea-manu'a sa'o tete'e o lo'o galue i le vevela e oo atu i le 400 tikeri.


  • Resistivity:0.38 - 0.48
  • lapoa:0.05-5.0mm
  • Laufanua:Malamalama
  • Fa'ailoga:TANKII
  • Mea:Kopa Manganin nickel alloy
  • Fa'amatalaga Oloa

    FAQ

    Faailoga o oloa

    Fa'amatalaga o oloa
    O le Uea Manganin o mea fa'ameamea-nikeli e fa'aaogaina mo le fa'aogaina o le eletise ma le fa'atonuina.O nei u'amea e matua maualalo le maualuga o le vevela o le tete'e, ma ofoina atu le fa'aogaina o le eletise i taimi uumi.E le gata i lea, e maualalo tele le malosi eletise eletise (EMF) e faasaga i le kopa.O nei uʻamea e lelei le galue, e mafai ona faʻapipiʻiina, faʻapea foʻi ma le uelo.

    Fa'ameamea

    Vasega Tulaga fa'a-kemikolo autu%
    Cu Mn Ni Si

    Manganin 47

    Malolo 11-13 2-3 -

    Manganin 35

    Malolo 8-10 - 1-2

    Manganin 44

    Malolo 11-13 2-5 -

    Constantan

    Malolo 1-2 39-41 -

     

    Uaea Resistivity Volume 、Pepa ma Lipine

    Vasega Volume Resistivity,
    Manganin 47 0.47±0.03
    Manganin 35 0.35±0.05
    Manganin 44 0.44±0.03
    Constantan 0.48±0.03

     

    Fa'asagaga fa'atatau -O le vevela o le Manganin

    Code Tau talafeagai Su'ega vevela ℃ Tete'e-Sua vevela Fua fa'atatau o le tete'e-vevela
          αx10-6C-1 βx10-6C-2 αx10-6C-1

    Manganin 47

    Laasaga 1

    65-45

    10, 20, 40

    -3~+5

    -0.7~0

    -

    Laasaga 2

    -5~+10

    Laasaga 3

    -10~+20

    Manganin 35 Uaea, Pepa

    10-80

    10, 40, 60

    -5~+10

    -0.25~0

    -

    Manganin 44 Uaea, Pepa

    10-80

    0~+40

    -0.7~0

    -

    Konstantan Wire, Pepa

    0-50

    20,50

    -

    -

    -40~+40

     

    fua fa'aumiumi:

    Diamita

    Fua Fa'atele(Lo=200mm),%

    ≤0.05

    6

    >0.05–0.10

    8

    >0.1~0.50

    12

    >0.50

    15

    fua EMF vevela mo kopa

    Vasega

    Va'aiga vevela Ole fua ole EMF ole vevela ole kopa

    Manganin 47

    0~100

    1

    Manganin 35

    0~100

    2

    Manganin 44

    0~100

    2

    Constantan

    0~100

    45

    Fa'aaliga: Ole fua ole EMF vevela mo le kopa e matua'i aoga.

    O le mamafa Net i le milo

    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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