Iinsetjenziswa ezihlukanisa amatshwayo womhlobo wokuvikela ukutjhinga
- 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
PHG-11TC-33+
Ukuhlolisisa
Isiginali yokuthintana ye-PHG-11TC-33+ yisithiyo sokuphepha esizimeleko esinomsebenzi wokuvikela ukutjhinga, esingenza ukukhulumisana kweendlela ezimbili zesiginali yedijithali ye-RS-485 Half Duplex egumbini lokulawula nasendaweni.
Umkhiqizo lo udinga umthombo wamandla ozijameleko, begodu umthombo wamandla, okufakwako nokuphumako kuhlukaniswe.
Iinqophiso
| Faka | |
| Isiginali yokufaka | I-RS-485 Isiginali yedijithali ye-Half Duplex |
| Umphumela: | |
| Isiginali yokuphuma | I-RS-485 Isiginali yedijithali ye-Half Duplex |
| Ukulibaziseka kokudlulisa | ≤10μs |
| Izinga lokudlulisa | ≤115.2kbps |
| Iimfanelo zokuvikela ukutjhinga: | |
| I-Nominal discharge current ln(8/20μs) | 5kA |
| Izinga lokuvikelwa kwevoltheji Phezulu (8/20μs): | 60V(umugqa ukuya emgqeni) |
| Izinga lokuvikelwa kwevoltheji Phezulu (8/20μs): | 600V(ilayini ukuya phasi) |
| Ngokuya ngamazinga | GB/T18802.21-2016(okulingana ne-1EC61643-21:2012) |
| Ivoltheji yokuphakela | 20-35VDC |
| Ukusetjenziswa kwamandla | 0.9W(24V power supply) |
| Isitjengiso se-LED | Okuluhlaza: isibonisi samandla Ophuzi: Igumbi lokulawula lidlulisela amatshwayo endaweni Obomvu: ukudlulisa amatshwayo ukusuka endaweni ukuya egumbini lokulawula |
| Ukwamukela nokudlulisa isikhathi sokutjhugulula | ≥20ms |
| Amapharamitha womtjhiso | Izinga lokutjhisa lokusebenza: -20°C~+60°C izinga lokutjhisa lokugcina:-40°C~+80°C |
| Umswakama ohlobene | 10%~95% RH akukho ukutjhisa |
| Amandla wokuvikela | ≥2000VAC/min (phakathi kokufaka/ukukhipha/ukuphakelwa kwamandla) |
| Ukujamelana nokuvikela | 100MΩ(500V DC) (phakathi kokufaka/ukuphuma/ukuphakelwa kwamandla) |
| Ukukhambisana kwe-elekthromagnethi | GB/T 18268 (IEC 61326-1) |
| MTBF | 80000h |
| Iimfuneko zeentambo | Isigaba esiphambanweni ≥ 0.5mm2; Amandla wokuvikela ≥ 500V |
| Iinsetjenziswa ezisebenzako | Idivayisi yokuthintana ene-RS-485 Half Duplex Digital Signal |
Ubukhulu
Umdwebo ohlelekileko
Tjheja:
1. Umsebenzi we-power rail ngumsebenzi ongakhetha kiwo, begodu abasebenzisi kufuze bacacise indlela yokunikela amandla lokha nabenza i-oda
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