Mutengo wefekitori weUnderground Fiber Optic Cable - 20AWG 22AWG RVVP Communication Cable 2 Core 3 Core – AIXTON

Tsanangudzo

Tambo yekutaurirana yeRVVP 2 Core 3 Core 4 Core 20AWG 22AWG Tambo yakarukwa yakachengetedzwa RS485

Tambo dzeRVVP dzinoshandiswa pamabasa akajairika, akadai sekuvaka tambo dzemagetsi, mwenje, uye tambo dzekudzora midziyo yemagetsi, dzakakodzera kushandiswa mumapaipi emagetsi uye pakuisa zvinhu zvakachengetedzwa.

Zvinhu zvirimo

1) Kondakita: Mhangura; Yakasimba, yakavharirwa uye inochinjika; 1 ~ 15 cores

2) Kudzivirira: polyvinyl chloride (PVC), polyolefin inodzivirira moto kana kuti isina halogen, rabha, XLPE, nezvimwewo.

3) Kavha: Pasina kuputira kana PVC, PE, nezvimwewo.

4) Hunhu: Yakasimba, Inochinjika, Yakatenderera, Yakati sandara, Inodzivirira moto, Inodzivirira kupisa, Hutsi neutsi zvakaderera, Hutsi hwakaderera uye hapana ma halogen, Inodzivirira kupisa kwakanyanya, nezvimwewo.

5) Voltage yezita: 450/750 V kana 300/500 V

6) Tembiricha yekushanda: 70°C / 90°C / 105°C / 120°C / 150°C / 200°C / 250°C

7) Mavara: tsvuku, bhuruu, shava, chena, dema, yero, mavara maviri, nezvimwewo.

Mashandisirwo

RVVP, inozivikanwawo sewaya inochinjika yakadzivirirwa, inogona kukamurwa kuita mhando dzeRVV neP zvichienderana nekushandiswa kwakajairika. RVV inoreva waya inochinjika yakaputirwa nePVC ine core yemhangura, uye "P" inomiririra shielding. Chaizvoizvo, kuwedzera shielding layer kuwaya inochinjika yeRVV kunovandudza zvakanyanya mashandiro ayo ekudzivirira kukanganiswa, kunyanya kudzivirira kukanganiswa kwechiratidzo chekunze. Yakakodzera kutaurirana, odhiyo, uye maikorofoni ine voltage yakayerwa ye300 amps kusvika 500V zvichidzika. Inonyatsodzivirira kukanganiswa kwechiratidzo chekunze.

Maparamita

Mifananidzo