Wamkelekile kwiwebhusayithi zethu!
English
1
Ibhena (1)
Ibhena (3)
Ibhena (2)
I-Tankii J-Type Thermocouple Bare Wire SWG30/SWG25/SWG19 Ubushushu obuphezulu Umfanekiso obonisiweyo
  • I-Tankii J-Type Thermocouple Bare Wire SWG30/SWG25/SWG19 Ubushushu obuphezulu

I-Tankii J-Type Thermocouple Bare Wire SWG30/SWG25/SWG19 Ubushushu obuphezulu

Inkcazo emfutshane:


  • Igama lemveliso:Uhlobo J Thermocouple Bare Wire
  • Okulungileyo:Intsimbi
  • Okungalunganga:uConstantan
  • Ububanzi:SWG30/SWG25/SWG19
  • I-EMF kwi-100°C (xa kuthelekiswa ne-0°C):5.268 mV
  • I-EMF kwi-750°C (xa kuthelekiswa ne-0°C):42.919 mV
  • Ukunyamezelana kobubanzi:±0.01mm/±0.015mm/±0.015mm
  • Ukwandiswa (20°C):≥20%/≥22%/≥25%

    • Iinkcukacha zeMveliso

    FAQ

    Iithegi zeMveliso

    Ingcaciso yeMveliso

    Uhlobo J Thermocouple Bare Wire (SWG30/SWG25/SWG19)

    Isishwankathelo seMveliso

    Uhlobo lwe-thermocouple bare wire, into eqonda ubushushu ngendlela echanekileyo eyenziwe yiTankii Alloy Material, inee-conductors ezimbini ze-alloy ezahlukeneyo—i-iron (positive leg) kunye ne-constantan (i-copper-nickel alloy, negative leg)—eyenzelwe ukulinganisa ubushushu ngendlela echanekileyo kwiindawo ezinobushushu obuphakathi. Ifumaneka kwiigeyiji ezintathu ze-wire standard: SWG30 (0.305mm), SWG25 (0.51mm), kunye ne-SWG19 (1.02mm), le wire bare isusa ukuphazamiseka kwe-insulation, okwenza ukuba ilungele ukuhlanganiswa kwe-thermocouple ngokwezifiso, ukulinganiswa kobushushu obuphezulu, kunye nezicelo ezifuna ukunxibelelana ngokuthe ngqo nemidiya elinganisiweyo. Isebenzisa ubuchwepheshe be-Huona bokunyibilikisa kunye nokuzoba i-alloy, igeyiji nganye igcina ukunyamezelana okungqongqo kunye neempawu ze-thermoelectric ezizinzileyo, iqinisekisa ukuhambelana kuzo zonke iibhetshi.

    Iimpawu eziQhelekileyo

    • Uhlobo lwe-Thermocouple: J (Iron-Constantan)
    • Iigeyiji zocingo: SWG30 (0.315mm), SWG25 (0.56mm), SWG19 (1.024mm)
    • Imigangatho yaMazwe ngaMazwe: Iyahambelana ne-IEC 60584-1, ASTM E230, kunye ne-GB/T 4990
    • Uhlobo: Ucingo olungenanto (olungagqunywanga, ukuze lugqunywe/lukhuselwe ngokwezifiso)
    • Umenzi: Izinto zeTankii Alloy, eziqinisekiswe yi-ISO 9001 kwaye zilinganiswe ngokwemigangatho yobushushu belizwe

    Iingenelo eziphambili (xa kuthelekiswa neengcingo zohlobo lwe-J ezifakwe i-insulation kunye nezinye iintlobo ze-thermocouple)

    Esi sisombululo sentambo engenanto sibonakala ngokuguquguquka kwaso, ukuchaneka, kunye nokuguquguquka ngokukodwa kwegeyiji:

     

    • Ukusebenza Okulungelelaniswe NeeGauge: I-SWG30 (igauge encinci) inika ukuguquguquka okuphezulu kokufakelwa kwindawo exineneyo (umz., ii-sensors ezincinci); I-SWG19 (igauge etyebileyo) inika amandla oomatshini aphuculweyo kwiindawo zoshishino; I-SWG25 ilinganisela ukuguquguquka kunye nokuqina kokusetyenziswa ngokubanzi.
    • Ukuchaneka kweThermoelectric okuPhezulu: Ivelisa amandla e-electromotive azinzileyo (i-EMF) anovakalelo lwe-~52 μV/°C (kwi-200°C), ephumelela kakhulu kwi-Type K kuluhlu lwe-0-500°C, kunye nokuchaneka kweKlasi 1 (ukunyamezela: ±1.5°C okanye ±0.25% yokufundwa, nokuba yeyiphi na enkulu).
    • Ukuguquguquka kwengcingo engenanto: Akukho kufakwa kwengcingo kwangaphambili kuvumela abasebenzisi ukuba benze ngokwezifiso ukhuseleko (umz., iityhubhu zeseramikhi, ukugoba kwefiberglass) ngokusekelwe kwiimfuno ezithile zobushushu/ukubola, ukunciphisa inkunkuma evela kwiingcingo ezifakwe ingcingo ngaphambili ezingafanelaniyo.
    • Ixabiso Eliphantsi: I-iron-constantan alloy ifikeleleka lula kune-thermocouples zesinyithi esixabisekileyo (ii-Types R/S/B) ngelixa inika uvakalelo oluphezulu kunohlobo lwe-K, nto leyo eyenza ukuba ilungele ukulinganisa ubushushu obuphakathi (0-750°C) ngaphandle kokuchitha imali eninzi.
    • Ukumelana Okuhle Nokuxinana: Isebenza ngokuthembekileyo kwiindawo ezixinanayo ukuya kuthi ga kwi-750°C; umqhubi wentsimbi wenza umaleko we-oxide okhuselayo onciphisa ukushukuma, okwandisa ubomi benkonzo xa kuthelekiswa neengcingo zentsimbi ezingaxutywanga.

    Iinkcukacha zobugcisa

    Uphawu SWG30 (0.315mm) SWG25 (0.56mm) SWG19 (1.024mm)
    Izinto zomqhubi Okuhle: Intsimbi; Okungalunganga: Constantan (Cu-Ni 40%) Okuhle: Intsimbi; Okungalunganga: Constantan (Cu-Ni 40%) Okuhle: Intsimbi; Okungalunganga: Constantan (Cu-Ni 40%)
    Ububanzi obuqhelekileyo 0.305mm 0.51mm 1.02mm
    Ukunyamezelana kobubanzi ± 0.01mm ± 0.015mm ± 0.02mm
    Uluhlu lobushushu Iyaqhubeka: 0-700°C; Ixesha elifutshane: 750°C Iyaqhubeka: 0-750°C; Ixesha elifutshane: 800°C Iyaqhubeka: 0-750°C; Ixesha elifutshane: 800°C
    I-EMF kwi-100°C (xa kuthelekiswa ne-0°C) 5.268 mV 5.268 mV 5.268 mV
    I-EMF kwi-750°C (xa kuthelekiswa ne-0°C) 42.919 mV 42.919 mV 42.919 mV
    Ukumelana nomqhubi (20°C) ≤160 Ω/km ≤50 Ω/km ≤15 Ω/km
    Amandla okuThamba (20°C) ≥380 MPa ≥400 MPa ≥420 MPa
    Ukwandiswa (20°C) ≥20% ≥22% ≥25%

    Iinkcukacha zeMveliso

    Into Inkcazo
    Umphezulu wokugqiba I-annealed eqaqambileyo (engena-oxide, iRa ≤0.2μm)
    Ifomu yoNikezelo IiSpools (ubude: 50m/100m/300m ngegeyiji nganye)
    Ucoceko lweeKhemikhali Intsimbi: ≥99.5%; Constantan: Cu 59-61%, Ni 39-41%, ukungcola ≤0.5%
    Ukulinganisa Ilandelelwa kwi-NIST/China National Institute of Metrology (CNIM)
    Ukupakisha Ivalwe nge-vacuum kwiingxowa ezizaliswe yi-argon (ukuthintela i-oxidation); iiplastiki ezifakwa kwiibhokisi ezingangenisi manzi
    Ukwenziwa ngokwezifiso I-cut-to-length (ubuncinci i-1m), i-alloy purity ekhethekileyo (i-high-purity iron for calibration), okanye iziphelo ezifakwe kwi-tin

    Izicelo eziqhelekileyo

    • I-Custom Thermocouple Assembly: Isetyenziswa ngabavelisi bezinzwa ukwenza ii-probes ezinokhuselo olukhethekileyo (umz., ii-probes ezine-sheathed ceramic kwii-oven, ii-probes ezine-stainless steel-sheathed ze-liquids).
    • Uvavanyo lobushushu kwimizi-mveliso: Ukulinganisa ngokuthe ngqo ekucutshungulweni kokutya (ukubhaka kwi-oven, 100-300°C) kunye nokubumba iplastiki (ubushushu bokunyibilika, 200-400°C)—I-SWG25 ikhethwa ngenxa yokulinganisela ukuguquguquka kunye namandla.
    • Izixhobo zokulinganisa: Izinto ezibhekisa kwii-calibrators zobushushu (SWG30 kwiiseli zokulinganisa ezixineneyo).
    • Uvavanyo lweeMoto: Ukubeka iliso kumaqondo obushushu enjini kunye nenkqubo yokukhupha umoya (SWG19 yokumelana nokungcangcazela).
    • Uphando lweLebhu: Ukujonga iprofayili yobushushu kwiimvavanyo zesayensi yezinto (0-700°C) apho kufuneka khona ubushushu obuqhelekileyo.

     

    Izinto zeTankii Alloy zijongana novavanyo lomgangatho oluqinileyo lwentambo engenanto yohlobo J: uvavanyo lozinzo lwe-thermoelectric (ii-cycles ezili-100 ze-0-750°C), ukuhlolwa kobukhulu (i-laser micrometry), kunye nohlalutyo lokwakheka kweekhemikhali (i-XRF). Iisampuli zasimahla (i-1m nge-gauge) kunye neziqinisekiso zokulinganisa ziyafumaneka xa ziceliwe. Iqela lethu lobuchwephesha libonelela ngesikhokelo esilungiselelwe wena—kubandakanya ukhetho lwe-gauge kwizicelo ezithile kunye neendlela ezilungileyo zokusongelwa/ukuwelda—ukuqinisekisa ukusebenza kakuhle kwi-thermocouple setups ezenziwe ngokwezifiso.
  • Ngaphambili:
  • Okulandelayo:
    • Bhala umyalezo wakho apha uze uwuthumele kuthi

    Iindidi zemveliso

    Cofa u-enter ukuze uphendle okanye ucofe u-ESC ukuze uvale