Izixhobo zoKhuseleko lweSignali yeNethiwekhi
- Ibhodi yesiphelo
- Izithintelo zoKhuseleko ezizimeleyo
- Izihlukanisi zeSignali
- Izixhobo zoKhuselo oluKhulu
- IiRelays zoKhuseleko
- Iimodyuli ze-I/O eziBukrelekrele ezizimeleyo
- IiSango eziBukrelekrele
- IiTransceivers zeDatha yeZimboni
- Abahlalutyi beDew Point kwi-Intanethi
- Iimodyuli zoKufumana idatha
- Isiguquli sedatha se-HART
Inethiwekhi ye-PHL-T-RJ11 SPD（Inethiwekhi yefowuni）
Isishwankathelo semveliso
I-Network SPD (i-Surge Protective Device) sisixhobo esisetyenziselwa ukukhusela iinkqubo zonxibelelwano kwiingxaki zombane ezifana nee-voltage ezikhawulezileyo, ukunyuka, kunye nokubetha kombane. Zihlala zifakelwa ekupheleni kokungena kwemigca yonxibelelwano ukuthintela umonakalo we-overvoltage kwizixhobo okanye iinkqubo ezinobuthathaka.
Inkqubo yonxibelelwano ibandakanya iintambo zefowuni, iintambo zedatha, iintambo zenethiwekhi, njl.njl., ezihlala zijongene nezisongelo ezivela kwiintlekele zemvelo ezifana nombane, ngoko ke zifuna amanyathelo okukhusela afanelekileyo. Umsebenzi we-network SPD kukuqondisa i-voltage ekhawulezileyo engeniswa kwinkqubo yonxibelelwano emhlabeni xa ifikelela kwinqanaba eliyingozi, ukuze kukhuselwe izixhobo ekonakalisweni.
Xa ufaka i-network SPD, kubalulekile ukukhetha iimveliso ezifanelekileyo kwiimpawu zomgca wonxibelelwano kwaye ulandele imiyalelo yomenzi ukuze ufakelwe ngokufanelekileyo. Oku kunokuqinisekisa ukuba inkqubo yonxibelelwano inokukhusela izixhobo ngokufanelekileyo kwiziganeko zequbuliso ezifana nombane, ukuqinisekisa uzinzo kunye nokuthembeka konxibelelwano.
Inethiwekhi ye-PHL-T-RJ45 SPD（Inethiwekhi ye-Ethernet）
Isishwankathelo seMveliso
I-Network SPD idla ngokuba ne-interface ye-RJ45 eqhelekileyo, efanelekileyo ekuqhagamsheleni imigca yenethiwekhi kwiiswitshi, kwiindawo zokusebenza, kunye nezixhobo ezahlukeneyo zonxibelelwano lwenethiwekhi. Xa ukuphazamiseka kombane okufana nombane okhawulezileyo okanye umbane kungena kumgca wenethiwekhi, i-network SPD ikhawuleza iqondise ezi ziphazamiso emhlabeni ukukhusela izixhobo eziqhagamshelwe kwinethiwekhi ekonakalisweni.
Xa ufaka i-SPD yenethiwekhi, idla ngokufakwa kwindawo yokufaka umgca wenethiwekhi ukuthintela umbane ogqithisileyo ukuba ungasasazeki kumgca wenethiwekhi ukuya kwizixhobo ezixhunyiweyo. Oku kunokuqinisekisa ukhuseleko olusebenzayo lwezixhobo zenethiwekhi kwiimeko ezingalindelekanga ezifana nombane, kwaye kuphuculwe uzinzo kunye nokuthembeka kwenethiwekhi.
Inethiwekhi ye-PHL-T-BNC SPD（Inethiwekhi yevidiyo）
I-interface eqhelekileyo ye-BNC coaxial isetyenziselwa ukukhusela umbane kwinkqubo yokujonga ividiyo ye-SD coaxial
