Ailia Eia Rs-485 Chovala LSZH LSZH DETREAMEAMS LAMULO LAPANSI
Karata yanchito
Kuti mumve zoyankhulana ndi makonzedwe a data, microprocesy ku chipangizo, etc.
»» Kutentha kwa mapangidwe: Pamwamba 0 ° C
»» Kutentha kutentha: -15 ° C ~ 65 ° C
Zida
1. Ogweder: WosimbidwaWaya wamkuwa
2. Chizindikiro: S-Pe, S-FEPE
3..
4. Wolemba: Payekhapayekha
Tepi ya al-Pet yokhala ndi waya wamkuwa wamkuwa
WonnaWaya wamkuwaScreen Screen
Al-Pet Tepi & Mannen Copper
5. Zofunda za chingwe cham'munda (pomwe pali):Polyethylene (pe)
Pvc
6. Zida (malo ogwiritsira ntchito): ALLVANDE SHEAL FORE
7. Overheath: PVC / LSZH
Miyezo
»» Tia / Eia-485
»» Bs in 50288-7
»» Bs en 60228
»» Bs in 50290
»» Malangizo a Rohos
Kuzindikiritsa Kukula
1P: White, Blue 3p: Woyera, wobiriwira
2p: White, wachikasu 4p: oyera, bulauni
Magetsi amagetsi
Magetsi ogwiritsira ntchito: 300V
Chodziwika bwino: 120 ω ω ± 15 ω
Velocity ya kufalitsa s-fpe: 78%, Spe: 66%
Wopondera DCR
57.0 ω / km (max. @ 20 ° C) for 22awg
91.80 ω / km (max. @ 20 ° C) kwa 24awg
Lumikizanani nafe kuti mutenge ndalama