taura whatunga uTP cat5 cat5e cat5e cat5e cat5e taura lan ethernet ftp mō te whakamahi rorohiko

Whakataki Hua

Ko te taura waho UV FTP Kāwai 5e he taura takirua-whiri kounga teitei i hangaia mō ngā pūnaha tuku raraunga ngaio e tāutahia ana ki waho. He ātete tōna koti polyethylene (PE) ki te hihi UV, te rā, me te makuku. Ka taea te tāuta i te taura ki roto i ngā paipa, ngā paepae, te tanumia rānei ki raro i te whenua. He maha ngā whakamahinga o te taura UV CAT5e, ahakoa ko te IP o waho me te tirotiro ahokore te mea tino rongonui.

Ka whakaitihia e te paparanga tiaki i hangaia ki te pepa konumohe te whakawhitiwhiti kōrero me te pokanoa mai i te taiao o waho. Ka whakaratohia e te parepare he arai kawe hiko hei whakaiti i ngā ngaru hikohiko o waho, ā, ka whakaratohia he ara kawe e taea ai e ngā iahiko whakaoho te rere me te hoki ki te pūtake mā te hononga tohutoro whenua.

Ngā Āhuatanga

Ārai: 100 ± 15 (ōhm).

Te pāmahana ingoa: 75°C

Te kore taurite o te ātete DC (%): Max2.5

Ātete DC 20°C: 8.4 (Ohms / 100m)

Te kore taurite o te kaha i waenga i te whenua me te whenua: 330 (Pf / 100m)

Āraitanga whakawhiti: Mōrahi 10 mohms / m @ 100MHz.

Ātete tāutanga: > 5000 MΩ * KM

Kaha hiko-kore: DC 2500V 2S

Ngā tono

1. E hipa ana i te ANSI/TIA-568B.2 me te ISO 11801 putanga tuarua o ngā paerewa hongere Akomanga E Kāwai 5e.

2. E hipa ana i ngā whakaritenga o te ANSI/TIA-568B.2 me ngā Paerewa Wāhanga Kāwai 5e o te IEC 61156-5;

3. E tutuki ana i ngā whakaritenga a te IEEE 802.3af me te IEEE 802.3at mō ngā tono PoE.

4. Ka whakaitihia e te ārai pepa konumohe te urunga mai o te pokanoa EMI kia pai ai te mahi a te taura i ngā taumata auau teitei.

5. Mā te tohu i te roa o te taura ka māmā ake te tautuhi i te taura e toe ana, ka whakaiti i te wā tāutanga me te moumou taura.

6. Te wātea o te tae: Kei te wātea ētahi atu tae taura. Kua whakakiia ki te tiēre Cat5e