Ukufaka amazinga womtjhiso
- Ibhodi yeTheminali
- Iinqabo zokuphepha ezihlukanisiweko
- Iinsetjenziswa ezihlukanisako zesiginali
- Iinsetjenziswa zokuvikela ama-Surge
- Iinsetjenziswa zokuphepha
- Amamojula we-I/O ahlakaniphileko ahlukileko
- Amasango ahlakaniphileko
- Iinsetjenziswa ze-Optical Data yezebubulo
- Iinhlaziyi ze-Inthanethi ze-Dew Point
- Amamojula wokuthola idatha
- Umtjhugululi wedatha we-HART
PHD-11TT-88
Ukuhlolisisa
Isithiyo sokuphepha esihlukanisiweko ehlangothini lokuthola: i-PHD-11TT-88, ukufakwa kwesiginali ye-thermocouple, ukufakwa okukodwa nokuphuma okukodwa.
Isithiyo sokuphepha esihlukanisiweko singenza ukudluliswa kwamatshwayo we-thermocouple (-5-60mV) avela eendaweni eziyingozi ngokulingana kwe-1:1 ukuya endaweni ephephileko, begodu ama-thermocouple angaba mihlobo ye-K, S, E, J, B, T, R, N.
Lokha nawu-oda, sibawa utjengise amapharamitha athileko
*Ukuphakelwa kwamandla wetheminali yebhasi, sibawa uqale isithasiselo ukuthola imininingwana.
| Iinqophiso | |
| Ivoltheji yokuphakela | 20~35VDC, ukusetjenziswa kwamandla |
| Isiginali yokufaka | K, S, E, J, B, T, R, N, TC Amatshwayo |
| Isiginali yokuphuma | TC 1:1 |
| Isiginali nebanga lokulinganisa | Ibanga lesiginali: elikhambelana nebanga lokulinganisa le-TC -5~60mV |
| Ibanga lokulinganisa: Lokha nawenza i-oda, umsebenzisi uzakwenza ukuhlela ngokwakhe, okuzokutjengiswa kunomboro yomsila nofana okuchazwe ngokungezelelweko. | |
| Inomboro yesiteshi yokufaka nokukhipha | 1 okufakwako 1 okuphumako |
| Ukunemba kokuphuma | 0.1%FS (Inani elijayelekileko: 0.05%FS) |
| Ukutjhuguluka kwamazinga womtjhiso | 0.005%FS/°C |
| Amapharamitha womtjhiso | Izinga lokutjhisa lokusebenza: -20°C~+60°C, izinga lokutjhisa lokugcina:-40°C~+80°C |
| Umswakama ohlobene | 10%~95% RH akukho ukutjhisa |
| Amandla we-dielectric | Phakathi kwehlangothi eliphephileko nelingaphephileko (≥ 3000VAC/min); hlangana nokuphakelwa kwamandla netheminali engaphephiko (≥ 1500VAC/min) |
| Ukujamelana nokuvikela | ≥100MΩ (phakathi kokufaka/ukukhipha/ukuphakelwa kwamandla) |
| Ubukhulu bangaphandle | Ubukhulu 12.5mm x ububanzi 108mm x ukuphakama 118mm |
| Ukukhambisana kwe-elekthromagnethi | Ngokuya nge-IEC 61326-1(GB/T 18268), i-IEC 61326-3-1 |
| Itshwayo elivikela ukuqhuma | [Exia Ga]IIC |
| Ihlangano yesitifiketi | I-CQST (i-China National Quality Supervision and Test Center of Explosion Protected Electrical Products) |
| Imingcele eqinisekisiweko (hlangana namatheminali 3-4) | Kunye：250V AC/DC Uo=8.4V DC Io=31mA Po=65.1mW Co=4.8μF Lo=20mH |
| Iimfuneko zendawo yokufaka | Ingahlanganiswa namathulusi ase-0 zone nge-IIA, IIB, IIC igesi eyingozi |
| MTBF | ≤100000h |
PHD-11TC-33A-23
PHD-11TT-88