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Ko thermocouples inoda waya yakakosha here?

Thermocouples ari pakati peanonyanya kushandiswa tembiricha sensors mumaindasitiri akadai sekugadzira, HVAC, mota, aerospace, uye kugadzira chikafu. Mubvunzo wakajairika kubva kune mainjiniya uye matekiniki ndewekuti: Ko thermocouples inoda waya yakakosha here? Mhinduro ndeyehungu hungu - thermocouples inofanira kubatanidzwa nemhando yakarurama yewaya kuti ive nechokwadi chekuenzanisa uye kutendeseka kwekushisa.

 

Nei Thermocouples Ichida Yakakosha Wire

Thermocouples inoshanda yakavakirwa pane iyo Seebeck mhedzisiro, apo simbi mbiri dzakasiyana dzinoburitsa diki voltage (mu millivolts) inoenzanirana nemusiyano wetembiricha pakati peyero jekiseni (inopisa inopera) uye referenzi junction (inotonhora kupera). Iyi voltage yakanyanyisa, uye chero kutsauka mukugadzirwa kwewaya kunogona kuunza zvikanganiso.

thermocouples inoda waya yakakosha

Zvikonzero Zvikuru Nei Yakajairwa Waya Yemagetsi Isingashande

1. Kuenderana kwezvinhu
- Thermocouples inogadzirwa kubva kune chaiyo simbi pairi (semuenzaniso.Type Kinoshandisa Chromel uye Alumel,Type Jinoshandisa Iron naConstantan).
-Kushandisa yakajairwa waya yemhangura kwaizokanganisa thermoelectric wedunhu, zvichitungamira kune zvisiri izvo kuverenga.
2. Temperature Resistance
- Thermocouples inowanzoshanda mukupisa kwakanyanya (kubva -200 ° C kusvika pamusoro pe2300 ° C, zvichienderana nerudzi).
-Waya dzakajairwa dzinogona kuita oxidize, kudzikisira, kana kunyungudika pasi pekupisa kwakanyanya, zvichikonzera kudhonzwa kwechiratidzo kana kutadza.
3. Chiratidzo Kutendeseka & Noise Resistance
-Thermocouple masiginecha ari mumillivolt renji, zvichiita kuti vatasikirwe nekukanganiswa kwemagetsi (EMI).
- Yakakodzera thermocouple waya inosanganisira kudzivirira (semuenzaniso, yakarukwa kana foil shielding) kudzivirira ruzha kubva pakukanganisa kuverenga.
4. Calibration Kururama
- Imwe neimwe mhando ye thermocouple (J, K, T, E, nezvimwewo) ine yakajairwa voltage-tembiricha curve.
-Kushandisa waya isina kuenderana kunoshandura hukama uhwu, zvichitungamira mukukanganisa kwekugadzirisa uye data risingavimbike.

 

Mhando dzeThermocouple Wire

Kune maviri makuru mapoka e thermocouple waya:
1. Extension Wire
- Yakagadzirwa nemaaloyi akafanana neiyo thermocouple pachayo (semuenzaniso, Type K yekuwedzera waya inoshandisa Chromel uye Alumel).
-Inoshandiswa kuwedzera iyo thermocouple siginecha pamusoro pemarefu madaro pasina kuunza zvikanganiso.
- Inowanzo shandiswa munzvimbo dzine mwero-tembiricha (sezvo kupisa kwakanyanya kunogona kukanganisa kuvharisa).
2. Compensating Wire
- Yakagadzirwa kubva kwakasiyana asi thermoelectrically zvakafanana zvinhu (kazhinji isingadhuri pane yakachena thermocouple alloys).
- Yakagadzirwa kuti ienderane neiyo thermocouple inobuda pane yakaderera tembiricha (kazhinji iri pasi pe200 ° C).
- Inowanzo shandiswa mukudzora mapaneru uye chiridzwa uko kupisa kwakanyanya hakusi chinhu.
Marudzi ese ari maviri anofanirwa kuenderana neindasitiri zviyero (ANSI/ASTM, IEC) kuve nechokwadi chekuenderana uye kuita.

  

Kusarudza iyo Right Thermocouple Wire

Paunosarudza thermocouple waya, funga:
- Thermocouple Type (K, J, T, E, nezvimwewo) - Inofanirwa kuenderana nerudzi rwe sensor.
- Temperature Range - Ita shuwa kuti waya inogona kubata inotarisirwa kushanda mamiriro.
-Isulation Material - Fiberglass, PTFE, kana ceramic insulation yekupisa-kupisa kwekushandisa.
- Shielding Zvinodiwa - Yakarukwa kana foil kudzivirira yeEMI kuchengetedzwa munzvimbo dzeindasitiri.
-Kuchinjika & Kusimba - Yakasungirirwa waya yemabhendi akasimba, yakasimba musimboti wekumisikidzwa kwakagadziriswa.

 

Yedu Yemhando yepamusoro Thermocouple Wire Solutions

PaTankii, tinopa premium thermocouple waya yakagadzirirwa kunyatsoita, kusimba, uye kuvimbika. Zvigadzirwa zvedu zvinopihwa zvinosanganisira:
- Multiple Thermocouple Types (K, J, T, E, N, R, S, B) - Inoenderana nezvose zvakakura thermocouple zviyero.
- Yakakwira-Tembiricha & Corrosion-Inodzivirira Sarudzo - Yakanakira nzvimbo dzakaomarara dzeindasitiri.
- Yakadzivirirwa & Insulated Variants - Deresa kupindira kwechiratidzo chekuverenga chaiko.
-Kureba Kureba & Magadzirirwo - Yakagadzirirwa kune yako chaiyo application zvaunoda.

 

Thermocouples inofanirwa kubatanidzwa newaya chaiyo kuti ishande nemazvo. Kushandisa yakajairwa waya yemagetsi kunogona kutungamira mukuyerwa kukanganisa, kurasikirwa kwechiratidzo, kana kunyange kutadza kunzwa. Nekusarudza iyo thermocouple waya chaiyo-kungave yekuwedzera kana kubhadhara-iwe unova nechokwadi chenguva refu chaiyo, kugadzikana, uye kuita mumasisitimu ako ekutarisa tembiricha.

Kuti uwane nhungamiro yehunyanzvi uye yemhando yepamusoro thermocouple waya mhinduro,taura nesunhasi kana bhurawuza yedu yechigadzirwa kataroji kuti uwane yakakwana mutambo wekushandisa kwako!


Nguva yekutumira: Kubvumbi-23-2025