Nooca K Wire Thermocouple (2×0.65mm, Dahaarka Fiberglass-ka)
Fiilada kuleyliyaha Tankii Nooca K 2×0.65mm oo leh dahaadh galaas ah waa qayb gudbinta calaamadaha heerkulka oo u adkaysta heerkulka sare oo loogu talagalay codsiyada dareemayaasha warshadaha. Waxay ka kooban tahay kontaroolayaal Chromel (NiCr10, elektrod togan) iyo Alumel (NiAl3, elektrod taban) oo leh dahaadh fiberglass laba lakab ah, siliggan oo si sax ah loo farsameeyay wuxuu bixiyaa waxqabad heerkulbeeg oo deggan oo ku baahsan heerarka heerkulka ee dalbanaya.
Magacaabista Heerka iyo Aasaaska Agabka Aasaasiga ah
- Nooca Heerkulka: Nooca K (Chromel/Alumel, thermocouple bir ah oo saldhig ah; waafaqsan IEC 60584-2 Fasalka 1)
- Faahfaahinta Muhiimka ah: 2×0.65mm (laba koronto-qaadayaal, midkiiba dhexroorkiisu yahay 0.65mm); dahaarka fiberglass-ka (dhumucda lakabka hal ah 0.4mm, cufnaanta tidcan ≥95%)
- Halabuurka Kiimikada: Togan (KP): Ni 89%/Cr 10%/Fe 1%; Negative (KN): Ni 95%/Al 2%/Mn 2%/Si 1%
- Heerarka Waafaqsan: IEC 60584-2, GB/T 4989-2013, ASTM E230, RoHS 2.0
- Soo-saare: Tankii Alloy Material, oo shahaado haysta ISO 9001 iyo IATF 16949
Faa'iidooyinka Waxqabadka Muhiimka ah
Waxqabadka Dahaarka Heerkulka Sare ee Sare
Dahaarka fiberglass-ka ee aan alkali lahayn ee nadiifka ah wuxuu u adkeysan karaa hawlgal joogto ah oo 700℃ ah iyo soo-gaadhis muddo gaaban ah oo 800℃ ah, iyadoo iska caabbinta dahaarka ay sii ahaanayso ≥10 MΩ*km heerkul sare. Goofta fiberglass-ka ee si adag loo tidcay waxay bixisaa ilaalin aad u fiican oo ka dhan ah boodhka heerkulka sare, dhibcaha dhalaalay, iyo gaasaska daxalka oo daciif ah.
Naqshadeynta Kondurka 2 × 0.65mm ee la habeeyay
Kontaroole kasta oo dhexroorkiisu yahay 0.65mm wuxuu ilaaliyaa iska caabinta wareegga ≤1.8Ω/m (20℃) si loo yareeyo calaamadaha hooseeya masaafada dheer (ilaa 100m). Saxnaanta fasalka 1aad waxay hubisaa qaladka suurtagalka ah ee kuleyliyaha korontada ≤±1.5℃ (0-400℃) / ±0.4% t (400-700℃) ee hababka daaweynta kulaylka saxda ah.
Rakibaadda Fudud & La Qabsiga Deegaanka
Midabka caadiga ah ee la isku qurxiyo (togan: jaalle, taban: casaan) wuxuu ka hortagaa khaladaadka isku xirka, halka heerkulka hawlgalka ee ballaaran (-40℃ ilaa 700℃) uu ku habboon yahay jawi warshadeed oo kala duwan laga bilaabo kuleylinta heerkulka hooseeya ilaa la socodka foornada heerkulka sare leh.
Tilmaamaha Farsamada
| Sifada | Qiimaha (Caadi ahaan) |
| Qalabka Kondurka | Togan (KP): Chromel (NiCr10); Taban (KN): Alumel (NiAl3) |
| Qeexitaanka Hagaha | 2 × 0.65mm (dulqaad dhexroor ± 0.02mm) |
| Qalabka Dahaarka | Fiberglass aan alkali lahayn (qaab-dhismeed tidcan) |
| Dhumucda dahaarka | Lakab keliya 0.4mm, dhumucda dahaarka guud 0.8mm |
| Heerkulka Hawlgalka Kala Duwan | -40℃ ilaa 700℃ (si joogto ah); -40℃ ilaa 800℃ (muddo gaaban ≤30 daqiiqo) |
| Fasalka Saxnaanta | Fasalka 1aad (IEC 60584-2) |
| Qaladka Suurtagalka ah ee Heerkulka Korontada | ±1.5℃ (0-400℃); ±0.4% t (400-700℃) |
| Iska caabinta Wareega (mitirkiiba) | ≤1.8Ω |
| Iska caabinta dahaarka (25℃) | ≥100 MΩ*km |
| Gacanka laabashada | Dhexroorka fiilada ≥10× (aan isbeddelin); ≥15× (firfircoon) |
Qeexitaannada Badeecada
| Shay | Faahfaahinta |
| Foomka Bixinta | 100m/200m halkii boolal (dhexroorka boolalku waa 150mm); dhererka gaarka ah ≥10m |
| Dhammaadka Dusha Sare | Fiberglass cad oo dabiici ah (timo midab leh oo ikhtiyaari ah si loo kala saaro kala duwanaanshaha) |
| Iswaafajinta Xiriirka | Waxay la jaanqaadaysaa isku xirayaasha heerkulka caadiga ah ee nooca K (M12, DIN 43729) |
| Baakad | Warqad aan qoyaan lahayn + filim balaastig ah oo faakiyuum ah |
| Habayn | Dhexroorka hagaha (0.5-1.0mm); dhumucda dahaarka (0.3-0.6mm); dahaarka fiberglass-ka ee dabka celiya |
Xaaladaha Codsiga Caadiga ah
- Foornooyinka Warshadaha: Gudbinta calaamadaha ee foornada daaweynta kulaylka birta (600-700℃) iyo foornooyinka sintering dhoobada ah
- Nidaamyada Boiler & Korontada: La socodka heerkulka dhuumaha gaaska qiiqa kuleyliyaha iyo matoorada uumiga
- Soo-saarista Gawaarida: Qaabaynta kulaylka ee daaweynta kulaylka madaxa dhululubada matoorka (soo-gaadhista muddada-gaaban ee 700℃)
- Tijaabada Heerkulka Sare: Kordhinta calaamadda ee qolalka tijaabada gabowga kulaylka walxaha (hawlgal joogto ah oo 650℃ ah)