Mafotokozedwe Akatundu
Mitundu ya R, S, ndi B thermocouples ndi "Noble Metal" thermocouples, yomwe imagwiritsidwa ntchito pa kutentha kwakukulu.
Mitundu ya S thermocouples imadziwika ndi mlingo waukulu wa inerness mankhwala ndi kukhazikika pa kutentha kwakukulu. Nthawi zambiri amagwiritsidwa ntchito ngati muyezo wowongolera ma thermocouples azitsulo
Platinamu rhodium thermocouple(S/B/R TYPE)
Platinum Rhodium Assembling Type Thermocouple imagwiritsidwa ntchito kwambiri m'malo opangira kutentha kwambiri. Amagwiritsidwa ntchito kwambiri kuyeza kutentha mu galasi ndi mafakitale a ceramic ndi salting ya mafakitale
Insulation zakuthupi: PVC, PTFE, FB kapena malinga ndi zomwe kasitomala amafuna.
Kugwiritsa ntchito kwawaya wa thermocouple
• Kutenthetsa - Zoyatsira gasi zamauvuni
• Kuziziritsa – Zoziziritsa kukhosi
• Chitetezo cha injini - Kutentha ndi kutentha kwa pamwamba
• Kutentha kwapamwamba - Kuponyera chitsulo
Parameter:
| Chemical Composition | |||||
| Dzina la Kondakitala | Polarity | Kodi | Nominal Chemical Composition /% | ||
| Pt | Rh | ||||
| Mtengo wa 90Rh | Zabwino | SP | 90 | 10 | |
| Pt | Zoipa | SN, RN | 100 | - | |
| pt87Rh | Zabwino | RP | 87 | 13 | |
| Mtengo wa 70Rh | Zabwino | BP | 70 | 30 | |
| Mtengo wa 94Rh | Zoipa | BN | 94 | 6 | |
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