Nau mai ki o maatau paetukutuku!
Ko te tine PVC Politef te whakamaarama i te Enameled Thermocouple Cable/waea
waea toronga pāmahana teiteiPVCpolitef alkali waea karaehe kore utu piauau waea parahi whiria
Thermocouple Toronga Cable
Waea toronga Thermocouple me te waea e whakamahia ana i roto i te tikanga ine pāmahana ma te thermocouple, e rua nga konganuku rereke e honoa ana ki te pito rongo. Ka whakamahia e te waea toronga nga rauemi rite ki te thermocouple ki te toro atu i te thermocouple ki te taputapu ine.
Nga waahanga: He pai te pumau o te thermoelectric, nga taonga miihini me te hiko, te roa o te mahi;
Hanganga ngawari, ngawari pai, ngawari mo te huihuinga;
He nui te pumau o te matū, te aukati i te wera, me te aukati huka o te kakahu.
| Wāhanga NO. | Koeke whakarara | Kaiwhakahaere | Tiwhikete | Paerewa | Pūnaha Wetewete | |
| OLTIW | Class-B 130 ℃ | 0.16 ·–1.00 | waea kotahi | UL E466302 VDE 40040893 | UL2353 IEC60950 IEC60601 IEC61558 IEC60065 | E497858 OULY-130 |
| Ingoa Kaiwhakahaere | Momo | Momo thermocouple e tika ana |
| Cu-Constantan 0.6 | SC, RC ranei | S, R ranei |
| Iron-Constantan 22Copper-Constantan40 Chromel 10-NiSi3 | KCAKCB KX | K |
| Rino-tonu 18NiCr14Si-NiSi4Mg | NCNX | N |
| NiCr10-Constantan45 | EX | E |
| Iron-Constantan 45 | JX | J |
| Konukura-Constantan 45 | TX | T |
Āhuatanga/tono:
Ko nga waea kapeneheihana mo nga thermocouples he rua o nga waea kiriweti he rite te uara ingoa o te kaha thermoelectromotive o nga thermocouples taurite i roto i tetahi awhe pāmahana (tae atu ki te pāmahana noa), e whakamahia ana hei hono i nga thermocouples me nga taputapu ine hei utu i nga hapa i puta mai i nga huringa pāmahana i o raatau. hononga ki te thermocouple. Ka taea te wehewehe ki te momo toronga me te momo utu.
Nga whakaritenga tuku:
E ai ki te kirimana kirimana o nga taha e rua, ka whakaaetia te tuku poto kia kaua e iti iho i te 10m. Ko te rahinga kaua e neke ake i te 10% o te roanga katoa o te tuku.
Whakatakotoranga:
| Momo matua taura | waahanga matua taura(mm2) | tau whenu matua | diameter waea kotahi (mm) |
| Waea whenu kotahi matua | 0.2 0.5 1.0 1.5 2.5 | 1 1 1 1 1 | 0.52 0.80 1.13 1.37 1.76 |
| Waea whenu maha (waea ngohengohe) | 0.2 0.5 1.0 1.5 2.5 | 7 7 7 7 19 | 0.20 0.30 0.43 0.52 0.41 |
Ahu:
| Taupānga | Wāhanga matua (mm2) | Te matotoru o te whakamatao (mm) | te matotoru o te takotoranga (mm) | diameter teitei(mm) | |
| matua whenu kotahi | whenu-maha matua ngohengohe | ||||
| Te whakamahi ao | 0.2 0.5 1.0 1.5 2.5 | 0.4 0.3 0.7 0.7 0.7 | 0.7 0.8 1.0 1.0 1.0 | 3.0 × 4.6 3.7 × 6.4 5.0 × 7.7 5.2 × 8.3 5.7 × 9.3 | 3.1 × 4.8 3.9 × 6.6 5.1 × 8.0 5.5 × 8.7 5.9 × 9.8 |
| Te whakamahinga o te pawera | 0.2 0.5 1.0 1.5 2.5 | 0.4 0.4 0.4 0.4 0.4 | 0.3 0.3 0.3 0.3 0.3 | 2.3 × 4.0 2.6 × 4.6 3.0 × 5.3 3.2 × 5.8 3.6 × 6.7 | 2.4 × 4.2 2.8 × 4.8 3.1 × 5.6 3.4 × 6.2 4.0 × 7.3 |
Tauutuutu uara ātete i te 20 ℃:
| Tau tauira | Wāhanga matua taura(mm2) | ||||
| 0.2 | 0.5 | 1.0 | 1.5 | 2.5 | |
| SC, RC ranei KCA KCB KX EX JX TX NC NX | 0.25 3.50 2.60 5.50 6.25 3.25 2.60 3.75 7.15 | 0.10 1.40 1.04 2.20 2.50 1.30 1.04 1.50 2.86 | 0.05 0.70 0.52 1.10 1.25 0.65 0.52 0.75 1.43 | 0.03 0.47 0.35 0.73 0.73 0.43 0.35 0.50 0.95 | 0.02 0.28 0.21 0.44 0.50 0.26 0.21 0.30 0.57 |
Tuhia to korero ki konei ka tukuna mai ki a matou
