Intambo ye-Thermocouple yohlobo lwe-Type K (2×0.65mm, Ukufakwa kwe-Fiberglass)
Ikhebula le-thermocouple le-Tankii Type K 2×0.65mm elinokufakwa kwe-fiber yengilazi liyingxenye yokudlulisa isignali yokushisa engamelani nokushisa okuphezulu eyenzelwe izinhlelo zokusebenza zokuzwa zezimboni. Yakhiwe ngama-conductor e-Chromel (NiCr10, i-electrode enhle) kanye ne-Alumel (NiAl3, i-electrode engalungile) ane-fiberglass insulation enezingqimba ezimbili, le ntambo eklanywe ngokunemba inikeza ukusebenza okuzinzile kwe-thermoelectric kuzo zonke izigaba zokushisa ezidingayo.
Izikhundla Ezijwayelekile kanye Nesisekelo Sezinto Eziyinhloko
- Uhlobo lwe-Thermocouple: Uhlobo K (i-Chrome/Alumel, i-thermocouple yensimbi eyisisekelo; ihambisana ne-IEC 60584-2 Class 1)
- Imininingwane Eyinhloko: 2×0.65mm (ama-conductor amabili, ububanzi ngabunye bungu-0.65mm); ukufakelwa kwe-fiberglass (ubukhulu besendlalelo esisodwa bungu-0.4mm, ubuningi bokulukwa ≥95%)
- Ukubunjwa Kwamakhemikhali: Okuhle (KP): Ni 89%/Cr 10%/Fe 1%; Okubi (KN): Ni 95%/Al 2%/Mn 2%/Si 1%
- Izindinganiso Ezihambisanayo: IEC 60584-2, GB/T 4989-2013, ASTM E230, RoHS 2.0
- Umkhiqizi: Izinto ze-Tankii Alloy, eziqinisekiswe yi-ISO 9001 kanye ne-IATF 16949
Izinzuzo Eziyinhloko Zokusebenza
Ukusebenza Kokushisa Okuphezulu Kokushisa Okuphezulu
Ukufakwa kwe-fiberglass okungena-alkali okuhlanzekile kakhulu kumelana nokusebenza okuqhubekayo okungu-700℃ kanye nokuvezwa isikhathi esifushane okungu-800℃, kanti ukumelana kokufakwa kwe-insulation kusele okungu-≥10 MΩ*km emazingeni okushisa aphezulu. I-fiberglass sheath eboshwe ngokuqinile inikeza isivikelo esihle kakhulu othulini olushisa kakhulu, amaconsi ancibilikisiwe, kanye namagesi abuthakathaka aqothulayo.
Umklamo Womqhubi Olungiselelwe Kahle we-2×0.65mm
Umqhubi ngamunye ongu-0.65mm ububanzi ugcina ukumelana kwe-loop ≤1.8Ω/m (20℃) ukuze kuncishiswe isignali ebanga elide (kufika ku-100m). Ukunemba kwesigaba 1 kuqinisekisa iphutha le-thermoelectric potential ≤±1.5℃ (0-400℃) / ±0.4% t (400-700℃) ukuze kutholakale izinqubo zokwelapha ukushisa ngokunemba.
Ukufakwa Okulula Nokuzivumelanisa Nemvelo
Ukubhala ikhodi yombala okujwayelekile (okuqondile: okuphuzi, okungekuhle: okubomvu) kuvimbela amaphutha okuxhuma, kuyilapho ububanzi bokushisa bokusebenza (-40℃ kuya ku-700℃) buvumela izindawo ezahlukahlukene zezimboni kusukela ekushiseni kwangaphambi kokushisa okuphansi kuya ekuqapheni kwesithando somlilo esishisa kakhulu.
Imininingwane Yobuchwepheshe
| Isici | Inani (Elijwayelekile) |
| Izinto Zomqhubi | Okuhle (KP): I-Chromel (NiCr10); Okubi (KN): I-Alumel (NiAl3) |
| Ukucaciswa komqhubi | 2×0.65mm (ukubekezelelana kobubanzi ±0.02mm) |
| Izinto Zokuvala Ukushisa | I-fiberglass engenayo i-alkali (isakhiwo esilukiwe) |
| Ubukhulu bokushisisa | Isendlalelo esisodwa esingu-0.4mm, ubukhulu bokushintshwa kokushisa obuphelele bungu-0.8mm |
| Ibanga Lokushisa Lokusebenza | -40℃ kuya ku-700℃ (okuqhubekayo); -40℃ kuya ku-800℃ (isikhathi esifushane ≤30min) |
| Ikilasi Lokunemba | Isigaba 1 (IEC 60584-2) |
| Iphutha Elingenzeka Lokushisa Ugesi | ±1.5℃ (0-400℃); ±0.4% t (400-700℃) |
| Ukumelana ne-Loop (nge-m) | ≤1.8Ω |
| Ukumelana Nokushiswa (25℃) | ≥100 MΩ*km |
| Irediyasi Egobayo | ≥10× ububanzi bekhebula (okungaguquki); ≥15× (okuguqukayo) |
Imininingwane Yomkhiqizo
| Into | Imininingwane |
| Ifomu Lokunikeza | 100m/200m nge-spool ngayinye (ububanzi be-spool bungu-150mm); ubude obungokwezifiso ≥10m |
| Ukuqedwa Komphezulu | I-fiberglass emhlophe yemvelo (ukuluka okunemibala ongayikhetha ukuze kuhlukaniswe i-polarity) |
| Ukuhambisana Kokuxhumeka | Ihambisana nezixhumi ze-thermocouple zohlobo lwe-K ezijwayelekile (M12, DIN 43729) |
| Ukupakisha | Ireyili yephepha engangeni umswakama + ifilimu yepulasitiki evalwe nge-vacuum |
| Ukwenza ngokwezifiso | Ububanzi bomqhubi (0.5-1.0mm); ubukhulu bokufudumeza (0.3-0.6mm); ungqimba lwe-fiberglass oluvimbela umlilo |
Izimo Ezijwayelekile Zokusebenza
- Izithando Zezimboni: Ukudluliselwa kwesignali ezithandweni zokushisa zensimbi (600-700℃) kanye nasezithandweni zokushisa ze-ceramic
- Izinhlelo Zokubhoyila Namandla: Ukuqapha izinga lokushisa kwamapayipi egesi oketshezi lwebhoyila kanye namajeneretha omusi
- Ukukhiqizwa Kwezimoto: Ukuhlolwa kokushisa kwekhanda lesilinda senjini (ukuvezwa kwesikhashana esingu-700℃)
- Ukuhlolwa Kokushisa Okuphezulu: Isandiso sesiginali samakamelo okuhlola okuguga okushisa (ukusebenza okuqhubekayo okungu-650℃)