Nā Huahana Uea ʻAno J Fe/CuNi Kina Hana ʻana a me ka Hale Hana Uea ʻOle Thermocouple Alloy

Nā Huahana Uea ʻAno J Fe/CuNi Thermocouple Alloy Bare Wire

Wehewehe Pōkole:

Inoa Huahana:ʻAno J Thermocouple Wire

Pou Maikaʻi:Hao Maʻemaʻe

Pou Maikaʻi ʻole:Nikala Keleawe

Kikoʻī:3.2/2.5/2.0/1.29/0.813/0.5/0.3/0.2mm

Ka laulā o ka noi:Hoʻomehana, Ana Mahana

ʻAno Mea:Uea poepoe

Ikaika Hoʻopaʻa (Mpa):≥240(JP)

Ikaika Hoʻopaʻa (Mpa):≥390(JN)

E leka uila mai iā mākou

Nā kikoʻī huahana

Nā nīnau i nīnau pinepine ʻia

Nā Lepili Huahana

Wehewehe Huahana

Uea ʻōlohelohe Alloy Thermocouple Fe/CuNi ʻAno J

Wehewehe Huahana

Hoʻohana pinepine ʻia ka Thermocouple ʻAno J no kona kumukūʻai haʻahaʻa a me ke kiʻekiʻe EMF Hiki ke hoʻohana ʻia i nā kūlana oxidizing a hiki i 760°C. No nā mahana kiʻekiʻe, ua ʻōlelo ʻia e hoʻohana i nā anawaena uea nui.
He kūpono ka thermocouple ʻano J no ka oxidizing, ka hoʻēmi ʻana i ka lewa inert a i ʻole ka vacuum.

Nā Palena Huahana

1. Ka hoʻohuihui kemika a me nā waiwai mechanical

Huahana	Ka Hoʻohui Kemika/%			Ka nui (g/cm3)	Kiko heheʻe (ºC)	Ke kū'ē ʻana (μΩ.cm)	Ikaika Hoʻopaʻa (Mpa)
	Fe	Cu	Ni
Hao Maʻemaʻe JP(+)	100	-	-	7.8	1402	12	≥240
JN(-) Nikala Keleawe	-	55	45	8.8	1220	49	≥390

2. Nā mahana hana kiʻekiʻe loa

Uea hao Ke anawaena/mm	ʻO ka hana lōʻihi nā mahana/°C	ʻO ka hoʻolālā hana no ka wā pōkole nā mahana/°C
0.3,0.5	300	400
0.8,1.0,1.2	400	500
1.6,2.0	500	600
2.5,3.2	600	750

3.Papa kuhikuhi EMF JP/JN (μV)

Ke hana nei nā mahana/°C	Ka waiwai inoa o EMF thermoelectric	Pae ʻI
Ke hana nei nā mahana/°C	Ka waiwai inoa o EMF thermoelectric	Hoʻomanawanui	Ka laulā o EMF
100	5 269	±82	5 187-5 351
200	10 779	±83	10 696-10 862
300	16 327	±83	16 244-16 410
400	21 848	±88	21 760-21 936
500	27 393	±112	27 281-27 505
600	33 102	±140	32 962-33 242
700	39 132	±174	38 958-39 306
750	42 281	±192	42 089-42 437
760	42 919	±194	42 725-43 113