0.5mm*2 Hom J Thermocouple Compensating Cable

HOM J (Iron vs Constantan)yog siv nyob rau hauv lub tshuab nqus tsev, oxidizing, inert los yog txo cov cua. Cov hlau hlau oxidizes sai heev ntawm qhov kub siab tshaj 538'C, thiab yog li ntawd hnyav dua gauge hlau raug pom zoo rau lub neej ntev ntawm cov kub no.

 

1. TshuajComposition

Khoom siv	Tshuaj muaj pes tsawg leeg (%)
	Ni	Cu	Si	Hlau	Al
JP (Iron)				100
JN (Constantan)	45	55

 

2. Lub cev muaj zogthiab Mechanical Properties

Khoom siv	Qhov ceev (g / cm3)	Melting point (degree)	Tensile zog (Mpa)	Volume resistivity (μΩ.cm)	Elongation tus nqi (%)
JP (Iron)	7.8	1402	>240	12. 0(20 degree)	>20
JN (Constantan)	8.8	1220	>390	49.{1}}(20 degree)	>25

 

3. EMF Tus nqi ntau ntawm qhov sib txawv

Khoom siv

Tus nqi EMF (μV)

100 degree

200 degree

300 degree

400 degree

500 degree

600 degree

JP-JN

5187~5351

10696~10862

16244~16410

21760~21936

27281~27505

32962~33242

Tus nqi EMF Vs Pt (μV)

700 degree

750 degree

760 degree

800 degree

900 degree

1000 degree

38958~39306

42089~42473

42725~43113

 

 

FAQ

J hom thermocouple siv qhov twg?

Txawm hais tias tus qauv ntawm cov thermocouple yuav nyob twj ywm ntawm qhov kub txog li 1200 degree, nws yuav tsum tsis txhob siv qhov kub siab tshaj 750 degree. Koj muaj peev xwm pom J hom siv rau hauv hluav taws xob furnaces, nrog rau kev tsim cov resins thiab yas.

 

 

Cim npe nrov: {{0}}.5mm * 2 hom j thermocouple compensating cable, Tuam Tshoj 0.5mm * 2 hom j thermocouple compensating cable manufacturers, lwm tus neeg, Hoobkas