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Terata e bataletseng ea Constantan NC050 CuNi44 bakeng sa Lisebelisoa tsa ho Futhumatsa

Tlhaloso e Khutšoanyane:

Terata ea Constantan e nang le resistivity e itekanetseng le coefficient e tlase ea khanyetso ka khanyetso e bataletseng/mocheso o kobehileng holim'a mefuta e mengata ho feta "manganins". Constantan e boetse e bontša khanyetso e betere ea mafome ho feta man ganins. Tšebeliso e atisa ho lekanyetsoa ho lipotoloho tsa ac. Terata ea Constantan hape ke karolo e mpe ea thermocouple ea mofuta oa J ka Tšepe e le ntle; li-thermocouple tsa mofuta oa J li sebelisoa lits'ebetsong tsa ho phekola mocheso. Hape, ke karolo e mpe ea thermocouple ea mofuta oa T e nang le OFHC Copper e ntle; li-thermocouple tsa mofuta oa T li sebelisoa mochesong oa cryogenic.


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Terata e bataletseng ea Constantan NC050 CuNi44 bakeng sa Lisebelisoa tsa ho Futhumatsa

Tlhaloso ea Sehlahisoa
Terata ea Constantan e nang le resistivity e itekanetseng le coefficient e tlase ea khanyetso e nang le khanyetso e bataletseng/mocheso o kobehileng holim'a mefuta e mengata ho feta "manganins". Constantan e boetse e bontša khanyetso e betere ea mafome ho feta man ganins. Ts'ebeliso e atisa ho lekanyetsoa ho lipotoloho tsa ac.
Terata ea Constantan le eona ke karolo e mpe ea thermocouple ea mofuta oa J moo Tšepe e leng ntle; li-thermocouple tsa mofuta oa J li sebelisoa lits'ebetsong tsa ho phekola mocheso. Hape, ke karolo e mpe ea thermocouple ea mofuta oa T e nang le OFHC Copper e ntle; li-thermocouple tsa mofuta oa T li sebelisoa mochesong oa cryogenic.

Constantan 6J40 Constantan e Ncha Manganin Manganin Manganin
6J11 6J12 6J8 6J13
Li-elemente tse ka Sehloohong tsa Lik'hemik'hale % Mn 1~2 10.5~12.5 11~13 8~10 11~13
Ni 39~41 - 2~3 - 2~5
Cu PHOMOLLO PHOMOLLO PHOMOLLO PHOMOLLO PHOMOLLO
Al2.5~4.5 Fe1.0~1.6 Si1~2
Mefuta ea Mocheso bakeng sa Likaroloana 5~500 5~500 5~45 10~80 10~80
Botenya 8.88 8 8.44 8.7 8.4
g/cm3
Ho hanyetsa 0.48 0.49 0.47 0.35 0.44
μΩ.m,20 ± 0.03 ± 0.03 ± 0.03 ± 0.05 ± 0.04
Katoloso ≥15 ≥15 ≥15 ≥15 ≥15
%Φ0.5
Khanyetso -40~+40 -80~+80 -3~+20 -5~+10 0~+40
Thempereichara
Khoutu
α,10 -6 /
Thermoelectromotive 45 2 1 2 2
qobella ho ea Koporong
μv/(0~100)

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