China Tankii E uhlobo chromel constantan Bare Thermocouple Wire Manufacture and Factory

Tankii E uhlobo chromel constantan Bare Thermocouple Wire

Inkcazo emfutshane:

I-NiCr-CuNi thermocouple (uhlobo E) ikwabizwa ngokuba yi-NiCr-Constantan thermocouple. Inesignali enamandla kunye nokuchaneka okuphezulu kune-Type K okanye i-Type J kubushushu obuphakathi be-1,000F nangaphantsi. Uhlobo E lukwazinzile ngakumbi kune-type K, nto leyo eyongeza ukuchaneka kwalo.
I-thermocouple yohlobo lwe-E inemveliso enkulu ye-EMF kunye novakalelo oluphezulu, ngoko ke ifanelekile ukulinganisa utshintsho oluncinci lobushushu. Ikwanozinzo oluhle kubushushu obuphantsi ukuya kuthi ga kwi-300ºC, kwaye ikwayimpawu elungileyo yokulwa nokugqwala kubushushu obuphantsi. Icetyiswa kwi-oxidizing okanye i-inert atmospheres, kodwa ayinakusetyenziswa ngokuthe ngqo ekunciphiseni umoya kunye nomoya ngeegesi zesalfure.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

FAQ

Iithegi zeMveliso

Uhlobo lwe-Thermocouple olungenanto i-E NiCr nge-constantan
Yintoni uhlobo lwe-Eucingo lwe-thermocouple ?
I-NiCr-CuNi thermocouple (uhlobo E) ikwabizwa ngokuba yi-NiCr-Constantan thermocouple. Inesignali enamandla kunye nokuchaneka okuphezulu kune-Type K okanye i-Type J kubushushu obuphakathi be-1,000F nangaphantsi. Uhlobo E lukwazinzile ngakumbi kune-type K, nto leyo eyongeza ukuchaneka kwalo.

I-thermocouple yohlobo lwe-E inemveliso enkulu ye-EMF kunye novakalelo oluphezulu, ngoko ke ifanelekile ukulinganisa utshintsho oluncinci lobushushu. Ikwanozinzo oluhle kubushushu obuphantsi ukuya kuthi ga kwi-300ºC, kwaye ikwayimpawu elungileyo yokulwa nokugqwala kubushushu obuphantsi. Icetyiswa kwi-oxidizing okanye i-inert atmospheres, kodwa ayinakusetyenziswa ngokuthe ngqo ekunciphiseni umoya kunye nomoya ngeegesi zesalfure.

Ipharamitha eneenkcukacha zeucingo lwe-thermocouple

Ukwenziwa kweeKhemikhali
Igama lomqhubi	I-Polarity	Ikhowudi	Ulwakhiwo lweeKhemikhali oluQhelekileyo /%
Igama lomqhubi	I-Polarity	Ikhowudi	Ni	Cr	Cu
I-NiCr	Elungileyo	EP	90	10	–
I-Cu-Ni (Constantan)	Okungalunganga	EN	45	–	55

Uluhlu Lobushushu Bokusebenza
Ububanzi/mm	Ubushushu bokusebenza ixesha elide /ºC	Ixesha elifutshane Ubushushu bokusebenza /ºC
0.3, 0.5	350	450
0.8, 1.0, 1.2	450	550
1.6, 2.0	550	650
2.5	650	750
3.2	750	900

Iinkcukacha zokuPakisha: 500m/1000m ngomqulu ngamnye onefilimu yeplastiki esongiweyo kunye nephakheji yebhokisi. Njengobungakanani be-odolo kunye neemfuno zabathengi.
Iinkcukacha zokuhanjiswa: Ngolwandle/umoya. Malunga neentsuku ezisi-7, njengobungakanani be-odolo ye-thermocouple wire.