- Ibhodi Yetheminali
- Tihibe Tekuphepha Letihlukanisiwe
- Tintfo letihlukanisa Siginali
- Tintfo tekuvikela emagagasi
- Ema-Relays Ekuphepha
- Emamojuli e-I/O lahlakaniphile lahlukanisiwe
- Emasango lahlakaniphile
- Ema-Transceiver Emininingwane Yetimboni
- Tihlatiyi Temaphuzu Ematolo letiku-inthanethi
- Emamojuli Ekutfola Imininingwane
- Umguculi wemininingwane ye-HART
Luchungechunge lwe-PHG-11TT Luchungechunge lwe-PHG-12TT
Kubuka konkhe
Thermocouple lokufaka lokushisa umdluliseli angahlukanisa futsi agucule DC luphawu kusuka thermocouple (TC) lube DC luphawu. Lomkhicito unemsebenti wekunxephetela wekuhlangana lokubandzako lokwakhelwe ngaphakathi futsi ungalungiswa ngekuhlakanipha. Uhla langempela thermocouple kungasetha ngesoftware yekhompyutha. . Inemsebenzi we-alamu yekuyekeliswa kanye nemsebenti we-alamu lengaphandle kwebanga. Lomkhicito udzinga kuniketwa emandla ngekutimela, futsi kuphakelwa kwemandla, ematheminali ekufaka kanye nekukhipha ahlukaniswe.
Incazelo yemapharamitha | ||||
Ikhodi | Imodeli ye-TC | Libanga lekukala | Libanga lelincane | Kunemba kwekugucula |
1 | K | -200-1370°C | 50°C | 0.5°C/0.1% |
2 | S | -50-1760°C | 500°C | 1.5°C/0.1% |
3 | FUTSI | -140-1000°C | 50°C | 0.5°C/0.1% |
4 | J | -160~1200°C | 50°C | 0.5°C/0.1% |
5 | B | 250-1800°C | 500°C | 1.5°C/0.1% |
6 | T | -200-400°C | 50°C | 0.5°C/0.1% |
7 | R | -50-1760°C | 500°C | 1.5°C/0.1% |
8 | N | -200-1300°C | 50°C | 0.5°C/0.1% |
| Kufaka | |
| Siginali yekufaka | K, S, E, J, B, T, R, N TC timphawu (bona "Luhlobo Lwesiginali Yekufaka kanye neLithebula Lelibanga" kute utfole imininingwane) |
| Kucinywa kwekufaka | "I-alamu lephansi" levamile ingashintjwa ibe "yi-alamu lesetulu" ngekusebentisa isoftware yekucubungula |
| Libanga lesiginali | Uhla lokukala thermocouple ehambelanayo ngu -10 ~ 100mV. |
| Libanga lekukala | Basebentisi benta kucushwa kwabo uma ba-oda, bese bakukhombisa kunombolo yemsila noma ngenye indlela. |
| Sinxephetelo sekubandza lesakhelwe ngaphakathi | ± 1 ° C (Libanga lesinxephetelo -20 ° C ~ +60 ° C) |
| Umphumela: | |
| Siginali yemphumela | Siginali ye-DC (manje/voltheji) |
| Kumelana nemtfwalo | Kumelana kwemtfwalo kwanyalo ≤500Ω (kungashintjwa ngendlela loyifunako) Kumelana nemtfwalo wevoltheji |
| Ivoltheji yekuphakela | 20-35 VDC |
| Kusetjentiswa kwemandla | Lokukhicitwako kwanyalo |
| Inkomba ye-LED | Luhlata: Inkomba yemandla I-alamu lesesigabeni lesiphansi L1 ikhanya, i-alamu lesesigabeni lesiphakeme L2 ikhanya |
| Kunemba kwemphumela | Sicela ubheke "Luhlobo Lwesiginali Yekufaka Nelithebula Lelibanga" kute utfole imininingwane |
| Sikhatsi sekuphendvula | Kufinyelela ku 90% welinani lekugcina kungakapheli 300ms |
| Kushisa lokushisa | 0.005% FS/°C |
| Emapharamitha ekushisa | Lokushisa lokusebenta: -20 ° C ~ + 60 ° C, lokushisa kwekugcina: - 40 ° C ~ + 80 ° C |
| Umswakama lohlobene | 10% ~ 95% RH kute kufinyeta |
| Emandla e-dielectric | ≥2000VAC/min (emkhatsini wekufaka/kuphuma/kuphakelwa kwemandla) |
| Kumelana nekuvikela | 100MΩ (500V DC) (emkhatsini wekufaka / lokukhiphako / kuphakelwa kwemandla) |
| Kuhambisana kwe-elekthromagnethi | GB/T 18268, IEC 61326-10. |
| MTBF | 80000h |
| Tidzingo tetintambo | Sigaba sesiphambano ≥ 0.5mm2; Emandla ekuvikela ≥ 500V |
| Tintfo tekusebenta ensimini letisebentako | KS, E, J, B, T, R, N TC tinzwa |
