Amadivayisi Okuvikela Isiginali Yenethiwekhi
- Izithiyo Zokuphepha Ezizimele
- Ama-Signal Isolators
- Amadivayisi Avikelayo ahlinzayo
- Ukudluliselwa Kwezokuphepha
- Amamojula Ahlakaniphile E-I/O Ahlukanisiwe
- Amasango Ahlakaniphile
- I-Industrial Data Optical Transceivers
- Ama-Dew Point Analyzers aku-inthanethi
- Amamojula Wokutholwa Kwedatha
- HART idatha converter
PHL-T-RJ11 Network SPD (Inethiwekhi yocingo)
Uhlolojikelele lomkhiqizo
I-Network SPD (Surge Protective Device) iyisisetshenziswa esisetshenziselwa ukuvikela amasistimu ezokuxhumana ekuphazanyisweni kukagesi njengama-voltage angazelelwe, ama-surges, nokushaya kombani. Ngokuvamile zifakwa ekugcineni kokufaka kolayini bezokuxhumana ukuze kunqandwe ukulimala kwe-overvoltage ezintweni ezibucayi noma amasistimu.
Uhlelo lwezokuxhumana luhlanganisa izintambo zocingo, izintambo zedatha, izintambo zenethiwekhi, njll., ezivame ukubhekana nezinsongo ezivela ezinhlekeleleni zemvelo ezifana nombani, futhi ngenxa yalokho zidinga izinyathelo zokuvikela ezifanele. Umsebenzi wenethiwekhi ye-SPD ukuqondisa ugesi ozumayo owethulwe ohlelweni lwezokuxhumana ukuya phansi lapho ufika ezingeni eliyingozi, ukuze kuvikelwe okokusebenza ekulimaleni.
Lapho ufaka i-SPD yenethiwekhi, kubalulekile ukukhetha imikhiqizo efanele izici zolayini wezokuxhumana futhi ulandele imiyalelo yomkhiqizi yokufaka kahle. Lokhu kungaqinisekisa ukuthi uhlelo lwezokuxhumana lungakwazi ukuvikela ngokuphumelelayo izinto zokusebenza ezenzakalweni ezingazelelwe njengombani, ziqinisekise ukuzinza nokwethembeka kokuxhumana.
PHL-T-RJ45 Network SPD (inethiwekhi ye-Ethernet)
Uhlolojikelele Lomkhiqizo
Inethiwekhi ye-SPD ngokuvamile inesixhumi esibonakalayo esijwayelekile se-RJ45, esilungele ukuxhuma imigqa yenethiwekhi kumaswishi, izindawo zokusebenza, namadivayisi ahlukahlukene okuxhumana enethiwekhi. Lapho ukuphazamiseka kukagesi okufana ne-voltage engazelelwe noma ukushaywa kombani kungena kulayini wenethiwekhi, i-SPD yenethiwekhi iqondisa ngokushesha lokhu kuphazamiseka phansi ukuze kuvikelwe amadivayisi axhunywe kunethiwekhi emonakalweni.
Uma ufaka i-SPD yenethiwekhi, ivamise ukufakwa kokokufaka kolayini wenethiwekhi ukuze kuvinjelwe ukugeleza kwe-overvoltage ekusakazeni ngomugqa wenethiwekhi ukuya kumadivayisi axhunyiwe. Lokhu kungaqinisekisa ukuvikelwa okusebenzayo kwemishini yenethiwekhi ezenzakalweni ezingazelelwe njengombani, futhi kuthuthukise ukuzinza nokuthembeka kwenethiwekhi.
PHL-T-BNC Network SPD (Inethiwekhi yevidiyo)
I-Standard BNC coaxial interface isetshenziselwa ukuvikela umbani we-SD coaxial video surveillance system.
