T Momo Thermocouple Constantan Waea me te TP TN mo te Weawera
Ka taea hoki te kiia nga taura utu thermocouple hei taura taputapu, na te mea ka whakamahia mo te ine ine pāmahana. He rite te hanga ki te taura taputapu takirua engari he rereke nga mea kawe. Ka whakamahia nga Thermocouples i roto i nga tukanga ki te mohio i te pāmahana, ka hono ki nga pyrometers hei tohu me te whakahaere. Ko te thermocouple me te pyrometer he hiko e whakahaerea ana e nga taura toronga thermocouple / taura utu thermocouple. Ko nga kaikawe e whakamahia ana mo enei taura thermocouple e tika ana kia rite nga ahuatanga o te thermo-electric (emf) ki to te thermocouple e whakamahia ana hei tirotiro i te pāmahana.
Momo T Thermocouple (Copper + /Ko Constantan– ) Ko T he awhe whaiti me te tino tika o te waea thermocouple. He mea rongonui ki nga whakaurunga aro turuki i te pāmahana pūtaiao me te hauora. He tika ±1°C / 2°F mo nga rohe paerewa me te ±0.5°C / 1°F mo nga rohe motuhake, a he awhe pāmahana -330°F ~ 662°F (-200°C ~ 350°C) kei te whakawhirinaki i runga i te rahi ine waea.
Ko ta maatau tipu te nuinga o te hanga momo KX,NX,EX,JX,NC,TX,SC/RC,KCA,KCB waea utu mo te thermocouple, ka whakamahia ki nga taputapu inenga me nga taura. Ko o tatou hua utu thermocouple he mea hanga katoa ki te GB/T 4990-2010 'Waea Alloy o te toronga me nga taura utu mo nga thermocouples' (Hainamana National Standard), me te IEC584-3 ano hoki 'Waea Thermocouple 3-utu waea' (Paerewa International).
Ko te tohu mo te roopu. waea: waehere thermocouple+C/X , hei tauira SC, KX
X: He poto mo te toronga, ko te tikanga he rite te koranu o te waea utu ki te koranu o te thermocouple.
C: He poto mo te kapeneheihana, ko te tikanga he rite nga ahuatanga o te koranu waea utu ki te koranu o te thermocouple i roto i tetahi awhe pāmahana.
Taupānga:
1. Whakawera – He tahu hau mo nga umu
2. Te whakamahana – Freezers
3. Te whakamarumaru miihini - Te pāmahana me te mahana o te mata
4. Te mana teitei o te pāmahana - Te whakarewa rino
Tawhā Taipitopito
| Waehere Thermocouple | Comp. Momo | Comp. Ingoa Waea | Pai | He kino | ||
| Ingoa | Waehere | Ingoa | Waehere | |||
| S | SC | parahi-tonu 0.6 | parahi | SPC | tonu 0.6 | SNC |
| R | RC | parahi-tonu 0.6 | parahi | RPC | tonu 0.6 | RNC |
| K | KCA | Rino-tonu22 | Te rino | KPCA | pūmau22 | KNCA |
| K | KCB | parahi-tonu 40 | parahi | KPCB | tonu 40 | KNCB |
| K | KX | Chromel10-NiSi3 | Chromel10 | KPX | NiSi3 | KNX |
| N | NC | Te rino-tonu 18 | Te rino | NPC | tonu 18 | NNC |
| N | NX | NiCr14Si-NiSi4Mg | NiCr14Si | NPX | NiSi4Mg | NNX |
| E | EX | NiCr10-Ko Constantan45 | NiCr10 | EPX | Constantan45 | ENX |
| J | JX | Rino-tonu 45 | Te rino | JPX | tonu 45 | JNX |
| T | TX | parahi-tonu 45 | parahi | TPX | tonu 45 | TNX |
| Te tae o te Weewete me te Heu | ||||||
| Momo | Tae Wetewete | Tae Puu | ||||
| Pai | He kino | G | H | |||
| / | S | / | S | |||
| SC/RC | Whero | KAKAKAKA | Pango | KEREI | Pango | KOwhai |
| KCA | Whero | KAHURANGI | Pango | KEREI | Pango | KOwhai |
| KCB | Whero | KAHURANGI | Pango | KEREI | Pango | KOwhai |
| KX | Whero | Pango | Pango | KEREI | Pango | KOwhai |
| NC | Whero | KEREI | Pango | KEREI | Pango | KOwhai |
| NX | Whero | KEREI | Pango | KEREI | Pango | KOwhai |
| EX | Whero | PARAONE | Pango | KEREI | Pango | KOwhai |
| JX | Whero | WANANGA | Pango | KEREI | Pango | KOwhai |
| TX | Whero | WHITE | Pango | KEREI | Pango | KOwhai |
| Tuhipoka: G–Mo te whakamahi whanui H–Mo te whakamahinga werawera S–Te karaehe tika karekau he tohu | ||||||
Nga Taipitopito Paanui: 500m/1000m mo ia pukapuka me te takai kiriata kirihou me te kete kaata. Ka rite ki te rahinga ota me te hiahia o te kaihoko.
Taipitopito Tukunga: Ma te moana / hau / tuku korero
