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Constantan NC050 CuNi44 Fiilo Fidsan oo loogu talagalay Walxaha Kululaynta

Sharaxaad Gaaban:

Xarigga Constantan oo leh iska caabin dhexdhexaad ah iyo isku-xidhnaan heerkul hooseeya oo leh iska caabin fidsan/qalooc heerkul oo ka ballaaran "manganins". Constantan sidoo kale wuxuu muujinayaa iska caabin daxaleed oo ka wanaagsan kan ganins-ka ninka. Isticmaalka waxaa loo arkaa inuu ku kooban yahay wareegyada ac. Xarigga Constantan sidoo kale waa curiyaha taban ee nooca J thermocouple oo leh Birtu waa togan; nooca J thermocouples waxaa loo isticmaalaa codsiyada daaweynta kulaylka. Sidoo kale, waa curiyaha taban ee nooca T thermocouple oo leh OFHC Copper oo togan; nooca T thermocouples waxaa loo isticmaalaa heerkulka cryogenic.


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Constantan NC050 CuNi44 Fiilo Fidsan oo loogu talagalay Walxaha Kululaynta

Sharaxaadda Badeecada
Xarigga Constantan oo leh iska caabin dhexdhexaad ah iyo isku-dhafka heerkulka hooseeya oo leh iska caabin fidsan/qalooc heerkul ah oo ka ballaaran "manganins". Constantan sidoo kale wuxuu muujinayaa iska caabin daxalka oo ka wanaagsan kan ganins-ka man. Isticmaalku wuxuu u janjeeraa inuu ku koobnaado wareegyada AC.
Siligga Constantan sidoo kale waa curiyaha taban ee nooca J thermocouple oo leh Birtu waa togan; nooca J thermocouples waxaa loo isticmaalaa codsiyada daaweynta kulaylka. Sidoo kale, waa curiyaha taban ee nooca T thermocouple oo leh OFHC Copper togan; nooca T thermocouples waxaa loo isticmaalaa heerkulka cryogenic.

Constantan 6J40 New Constantan Manganin Manganin Manganin
6J11 6J12 6J8 6J13
Walxaha Kiimikada ugu Muhiimsan % Mn 1~2 10.5~12.5 11~13 8~10 11~13
Ni 39~41 - 2~3 - 2~5
Cu NAS NAS NAS NAS NAS
Al2.5~4.5 Fe1.0~1.6 Si1~2
Heerkulka Kala Duwan ee Qaybaha 5~500 5~500 5~45 10-80 10-80
Cufnaanta 8.88 8 8.44 8.7 8.4
g/cm3
Iska caabin 0.48 0.49 0.47 0.35 0.44
μΩ.m,20 ±0.03 ±0.03 ±0.03 ±0.05 ±0.04
Ballaarinta ≥15 ≥15 ≥15 ≥15 ≥15
%Φ0.5
Iska caabin -40~+40 -80~+80 -3~+20 -5~+10 0~+40
Heerkulka
Qiimaha
α,10 -6 /
Heerkulka korontada 45 2 1 2 2
xoog u dir Naxaasta
μv/(0~100)

sawir-qaadaha (1) sawir-qaadaha (2) sawir-qaadaha (5) sawir-qaadis (9) sawir-banki


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