Sesebelisoa sa ho Sireletsa sa PTFE se Tšoarellang N Thermocouple Alloy
Litlhaloso
1.Mokhoa:Terata ea Katoloso
2.Thermocoupleterata ea koporo
Sehlopha sa terata ea koporo ea thermocouple
1. Boemo ba thermocouple (boemo ba mocheso o phahameng). Mofuta ona wa terata ya thermocouple o loketse haholo mofuta wa thermocouple K, J, E, T, N le L le sesebediswa se seng sa ho lemoha mocheso o phahameng, sensor ya mocheso, jj.
2. Terata e lefellang boemo (boemo bo tlase ba mocheso). Mofuta ona wa terata ya thermocouple o loketse haholo bakeng sa ho lefella thapo le terata ya katoloso ya di-thermocouple tse fapaneng tsa mofuta wa S, R, B, K, E, J, T, N le L, thapo ya ho futhumatsa, thapo ya taolo le tse ding.
Mefuta le li-index tsa thermocouple
| Mefuta-futa ea Thermocouple le Index | ||
| Mefuta e fapaneng | Mofuta | Sebaka sa Tekanyo(°C) |
| NiCr-NiSi | K | -200-1300 |
| NiCr-CuNi | E | -200-900 |
| Fe-CuNi | J | -40-750 |
| Cu-CuNi | T | -200-350 |
| NiCrSi-NiSi | N | -200-1300 |
| NiCr-AuFe0.07 | NiCr-AuFe0.07 | -270-0 |
Litekanyo le Mamello ea Terata ea Thermocouple e Insulated ea Fiberglass
Litekanyo / Mamello mm): 4.0+-0.25
Khoutu ea 'mala le mamello ea tlhahlobo ea pele bakeng sa terata ea thermocouple:
| Mofuta oa Thermocouple | Khoutu ea 'Mala ea ANSI | Mamello ea pele ea ho lekanya | ||||
| Litšepe tse kopantsoeng tsa terata | Tekanyo | +/- Motsamaisi | Jekete | Boemo ba Thempereichara | E tloaelehileng Meeli | E khethehileng Meeli |
| Tšepe(+) khahlanong le Constantan(-) | J | Bosweu/Bofubelu | Sootho | 0°C ho isa ho +285°C 285°C ho isa ho +750°C | ±2.2°C ± .75% | ±1.1°C ± .4% |
| CHROMEL(+) khahlano le ALUMEL(-) | K | Bosehla/Bofubelu | Sootho | -200°C ho isa ho -110°C -110°C ho isa ho 0°C 0°C ho isa ho +285°C 285°C ho isa ho +1250°C | ± 2% ±2.2°C ±2.2°C ± .75% | ±1.1°C ± .4% |
| Koporo(+) khahlanong le Constantan(-) | T | Putsoa/Bofubelu | Sootho | -200°C ho isa ho -65°C -65°C ho isa ho +130°C 130°C ho isa ho +350°C | ± 1.5% ±1°C ± .75% | ± .8% ± .5°C ± .4% |
| CHROMEL(+) khahlano le Constantan(-) | E | Pherese/Bofubelu | Sootho | -200°C ho isa ho -170°C -170°C ho isa ho +250°C 250°C ho isa ho +340°C 340°C+900°C | ± 1% ±1.7°C ±1.7°C ± .5% | ±1°C ±1°C ± .4% ± .4% |
Khoutu ea 'Mala le Mamello ea ho Lekanya ea Pele bakeng sa Terata ea Katoloso:
| Mofuta oa katoloso | Khoutu ea 'Mala ea ANSI | Mamello ea pele ea ho lekanya | ||||
| Litšepe tse kopantsoeng tsa terata | Tekanyo | +/- Motsamaisi | Jekete | Boemo ba Thempereichara | E tloaelehileng Meeli | E khethehileng Meeli |
| Tšepe (+) khahlanong le Constantan(-) | JX | Bosweu/Bofubelu | Botsho | 0°C ho isa ho +200°C | ±2.2°C | ±1.1°C |
| CHROMEL (+) khahlano le ALUMEL (-) | KX | Bosehla/Bofubelu | Bosehla | 0°C ho isa ho +200°C | ±2.2°C | ±1.1°C |
| Koporo(+) khahlanong le Constantan(-) | TX | Putsoa/Bofubelu | Putsoa | -60°C ho isa ho +100°C | ±1.1°C | ± .5°C |
| CHROMEL(+) khahlano le Constantan(-) | EX | Pherese/Bofubelu | Pherese | 0°C ho isa ho +200°C | ±1.7°C | ±1.1°C |
Litšobotsi tsa 'Mele tsa PVC-PVC:
| Litšobotsi | Ho kenya mocheso | Jekete |
| Khanyetso ea Abrasion | Ho lokile | Ho lokile |
| Khaola Khahlanong le Khanyetso | Ho lokile | Ho lokile |
| Khanyetso ea mongobo | E babatsehang | E babatsehang |
| Khanyetso ea Tšepe ea Solder | Mafutsana | Mafutsana |
| Mocheso oa Tšebeletso | 105ºC e tsoelang pele 150ºC e le 'ngoe | 105ºC e tsoelang pele 150ºC e le 'ngoe |
| Teko ea Mollo | Ho itima | Ho itima |
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