Terata ea alloy ea thermistor ea PTC e sebelisoa masimong a fapaneng ka lebaka la litšobotsi tsa eona tse ikhethang. Mona ke tse ling tsa lits'ebetso tse tloaelehileng tsa thermistors ea PTC:
Tšireletso ea motlakase o feteletseng: Li-thermistore tsa PTC li sebelisoa haholo lipotolohong tsa motlakase bakeng sa tšireletso ea motlakase o feteletseng. Ha motlakase o phahameng o phalla ka har'a thermistor ea PTC, mocheso oa eona oa eketseha, e leng se etsang hore khanyetso e eketsehe ka potlako. Keketseho ena ea khanyetso e fokotsa phallo ea motlakase, e sireletsa potoloho tšenyong e bakoang ke motlakase o feteletseng.
Ho lemoha le ho laola mocheso: Li-thermistore tsa PTC li sebelisoa e le li-sensor tsa mocheso lits'ebetsong tse kang li-thermostat, litsamaiso tsa HVAC, le lisebelisoa tsa ho beha leihlo mocheso. Khanyetso ea thermistor ea PTC e fetoha ka mocheso, e e lumellang ho utloisisa le ho lekanya liphetoho tsa mocheso ka nepo.
Li-heater tse itlhophisang: Li-thermistor tsa PTC li sebelisoa linthong tse itlhophisang tse itlhophisang. Ha li sebelisoa li-heater, khanyetso ea PTC thermistor e eketseha ha mocheso o ntse o phahama. Ha mocheso o ntse o phahama, khanyetso ea PTC thermistor le eona ea eketseha, e leng se lebisang phokotsong ea tlhahiso ea motlakase le ho thibela ho chesa haholo.
Ho qala le ho sireletsa enjene: Li-thermistore tsa PTC li sebelisoa lipotolohong tsa ho qala enjene ho fokotsa phallo e phahameng ea motlakase nakong ea ho qala enjene. Thermistor ea PTC e sebetsa e le moeli oa motlakase, butle-butle e eketsa khanyetso ea eona ha phallo ea motlakase e ntse e phalla, ka hona e sireletsa enjene ho phallo e feteletseng ea motlakase le ho thibela tšenyo.
Tšireletso ea pakete ea betri: Li-thermistor tsa PTC li sebelisoa lipaketeng tsa betri ho sireletsa khahlanong le maemo a ho tjhaja ho feta tekano le ho feta tekano. Li sebetsa e le tšireletso ka ho fokotsa phallo ea hona joale le ho thibela tlhahiso e feteletseng ea mocheso, e leng se ka senyang lisele tsa betri.
Moeli oa hona joale oa Inrush: Li-thermistor tsa PTC li sebetsa e le li-limitor tsa hona joale tsa inrush phepelong ea motlakase le lisebelisoa tsa elektroniki. Li thusa ho fokotsa ho phahama ha hona joale ha motlakase o buloa, ho sireletsa likarolo le ho ntlafatsa ts'epo ea sistimi.
Tsena ke mehlala e 'maloa feela ea lits'ebetso moo terata ea alloy ea PTC thermistor e sebelisoang. Litlhokomeliso tse ikhethileng tsa ts'ebeliso le moralo li tla etsa qeto ea sebopeho se nepahetseng sa alloy, ntlha ea foromo, le liparamente tsa ts'ebetso tsa PTC thermistor.
Sebopeho sa lik'hemik'hale:
| Lebitso | Khoutu | Sebopeho se Seholo | |||||
| Fe | S | Ni | C | P | E tloaelehileng | ||
| Terata ea motsoako ea Khanyetso ea Mocheso e Bonolo | PTC | Bala. | ≤0.01 | 77~82 | ≤ 0.05 | ≤0.01 | Q/320421PTC4500-2008 |
Litlhaloso le mamello
| Bophara | 0.05 | 0.10 | 0.15 | 0.16 | 0.17 | 0.18 | 0.19 | 0.20 | 0.21 | 0.22 | 0.23 | 0.24 | 0.25 |
| Mamello | ± 0.003 | ± 0.005 | ± 0.008 | ||||||||||
Khanyetso ea mocheso oa Coeff (20ºC)
| Mofuta | P-4500 | P-4000 | P-3800 | P-3500 | P-3000 | P-2500 |
| 0~150ºKakaretso ea khase × 10%%Z | 4500 | ≥4000 | ≥3800 | ≥3500 | ≥3000 | ≥2500 |
Ho hanyetsa (20ºC)(μΩ.m)
| Mofuta | P-4500 | P-4000 | P-3800 | P-3500 | P-3000 | P-2500 |
| ho 20ºCresistance ± 5%μΩ.m | 0.19 | 0.25 | 0.27 | 0.36 | 0.40 | 0.43 |
Tafole ea khanyetso
| Sehlahisoa | ± 0.5%Ω/m | Bophara (mm) le sebaka se nang le karolo e tšekaletseng (mm²) | ||||||||||||
| 0.05 | 0.10 | 0.15 | 0.16 | 0.17 | 0.18 | 0.19 | 0.20 | 0.21 | 0.22 | 0.23 | 0.24 | 0.25 | ||
| 0.00196 | 0.00785 | 0.00176 | 0.0201 | 0.0227 | 0.0255 | 0.0284 | 0.0314 | 0.0346 | 0.0380 | 0.0415 | 0.0452 | 0.0491 | ||
| P-4500 | 96.93 | 24.20 | 10.79 | 9.45 | 8.37 | 7.45 | 6.69 | 6.05 | 5.49 | 5.00 | 4.58 | 4.20 | 3.87 | |
| P-4000 | 127.55 | 31.84 | 14.20 | 12.43 | 11.014 | 9.80 | 8.80 | 7.69 | 7.22 | 6.58 | 6.02 | 5.53 | 5.09 | |
| P-3800 | 137.75 | 34.39 | 15.34 | 13.43 | 11.89 | 10.59 | 9.51 | 8.60 | 7.80 | 7.11 | 6.51 | 5.97 | 5.50 | |
| P-3500 | 183.67 | 45.85 | 20.45 | 17.91 | 15.86 | 14.12 | 12.68 | 11.46 | 10.40 | 9.47 | 8.67 | 7.96 | 7.33 | |
| P-3000 | 204.08 | 50.95 | 22.72 | 19.90 | 17.62 | 15.68 | 14.08 | 12.73 | 11.56 | 10.52 | 9.63 | 8.84 | 8.14 | |
| P-2500 | 219.38 | 54.77 | 24.43 | 21.39 | 18.94 | 16.86 | 15.14 | 13.69 | 12.42 | 11.31 | 10.36 | 9.51 | 8.75 | |
Boima ka spool
| tlhaloso (mm) | ≤0.05 | >0.05~0.10 | >0.10~0.15 | >0.15~0.25 | |
| Boima ka spool | Boima bo tloaelehileng | 20 | 30 | 100 | 300 |
| Boima bo fokolang | 10 | 20 | 50 | 100 | |
Ho lelefatsa(%)
| E tloaelehileng | ≤0.05 | >0.05~0.10 | >0.10~0.15 | >0.15~0.25 |
| Terata ea motsoako (e bonolo) e telele | 10% | 12% | 16% | 20% |
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