Ngā Take Matua e kore ai e mahi te Waea Hiko Paerewa

1. Hototahitanga Rauemi
- He mea hanga ngā takirua wera mai i ngā takirua konganuku motuhake (hei tauira,Momo Ke whakamahi ana i a Chromel me Alumel,Momo Je whakamahi ana i te rino me te konstantana).
- Mā te whakamahi i te waea parahi noa ka whakararuraru i te ara iahiko hikohiko, ka hua ake he pānui hē.
2. Ātete ki te pāmahana
- He maha ngā wā ka mahi ngā thermocouples i ngā pāmahana tino kino (mai i te -200°C ki runga ake i te 2300°C, i runga i te momo).
- Ka waikura pea ngā waea paerewa, ka pirau, ka rewa rānei i raro i te wera nui, ka puta ai te nekenekehanga, te pakaru rānei o te tohu.
3. Te Pono o te Tohu me te Ātete Haruru
- Kei roto i te awhe millivolt ngā tohu thermocouple, ā, ka ngāwari ki te pokanoa hikohiko (EMI).
- Kei roto i te waea thermocouple tika he parenga (hei tauira, he parenga whiri, he parenga pepa konutea rānei) hei ārai i te haruru kei whakapohehe i ngā pānui.
4. Te Tika o te Whakatakotoranga
- He kōpiko pāmahana-ngaohiko paerewa tō ia momo thermocouple (J, K, T, E, me ētahi atu).
- Mā te whakamahi i te waea kāore i te ōrite ka whakarerekē i tēnei hononga, ka hua ake ngā hapa whakatikatika me ngā raraunga kāore e pono.

Ngā momo waea Thermocouple

E rua ngā momo matua o te waea thermocouple:
1. Waea Toronga
- He mea hanga ki ngā koranu rite tonu ki te thermocouple tonu (hei tauira, ko te waea toronga Momo K e whakamahi ana i te Chromel me te Alumel).
- Hei whakaroa i te tohu thermocouple ki ngā tawhiti roa, me te kore e puta he hapa.
- He mea whakamahi noa i ngā taiao pāmahana-waenga (nā te mea ka pā tonu te wera nui ki te whakamarumaru).
2. Waea Whakautu
- He mea hanga mai i ngā rauemi rerekē engari he rite te hikohiko (he iti ake te utu i ngā koranu thermocouple parakore).
- I hangaia kia rite ki te putanga o te thermocouple i ngā pāmahana iti iho (i raro iho i te 200°C te nuinga o te wā).
- He mea whakamahi noa i roto i ngā papa whakahaere me ngā taputapu ina kore e nui te wera.
Me tutuki ngā momo e rua i ngā paerewa ahumahi (ANSI/ASTM, IEC) kia rite ai, kia whai hua ai hoki.

Te Kōwhiri i te Waea Thermocouple Tika

I te wā e whiriwhiri ana i te waea thermocouple, whakaarohia:
- Momo Hononga Wera (K, J, T, E, me ētahi atu) – Me ōrite ki te momo pūoko.
- Awhe Pāmahana – Me whakarite kia taea e te waea te tu atu ki ngā āhuatanga mahi e tumanakohia ana.
- Rauemi Ārai – He muka karāhe, he PTFE, he uku rānei hei ārai i te wera nui.
- Ngā Whakaritenga Parepare – Parepare whiri, parepare pepa rānei hei tiaki i te EMI i ngā taiao ahumahi.
- Ngāwari me te Pakari – He waea aho mō ngā piko kikī, he matua totoka mō ngā tāutanga pumau.

Ā Mātou Otinga Waea Thermocouple Kounga Teitei

I Tankii, ka whakaratohia e mātou he waea thermocouple kounga teitei kua hangaia mō te tika, te roa, me te pono. Kei roto i ā mātou hua e tukuna ana:
- Ngā Momo Pūrua Tere (K, J, T, E, N, R, S, B) – Hototahi ki ngā paerewa pūrua tere matua katoa.
- Ngā Kōwhiringa Ātete-Pāmahana Teitei me te Ātete-Waikura – He pai mō ngā taiao ahumahi uaua.
- Ngā Rerekētanga Ārai me te Ārai – Whakaitihia te pokanoa tohu kia tika ai ngā pānui.
- Ngā Roa me ngā Whirihoranga Ritenga – I whakaritea kia rite ki ō hiahia tono.

Me hono ngā hononga wera ki te waea tika kia pai ai te mahi. Mā te whakamahi i te waea hiko paerewa ka arahi pea ki ngā hapa ine, te ngaronga tohu, te rahunga rānei o te pūoko. Mā te whiriwhiri i te waea hononga wera tika—ahakoa he toronga, he utu rānei—ka whakarite koe i te tika, te pumau, me te mahi roa o ō pūnaha aroturuki pāmahana.

Mō ngā aratohu a te tohunga me ngā otinga waea thermocouple kounga teitei,whakapā maii tēnei rā, tirohia rānei tā mātou rārangi hua hei kimi i te hua tino pai mō tō tono!