Aipu EIA RS-485 Cable LSZH Data Itumanaho Automation Sisitemu Twist Pair Cable

Gusaba
Kubijyanye no gutumanaho amakuru hamwe na sisitemu yo gukoresha, microprocessor kubikoresho, nibindi.
»» Ubushyuhe bwo Kwishyiriraho: Hejuru ya 0 ° C.
»» Ubushyuhe bukora: -15 ° C ~ 65 ° C.
Inyubako

1. Umuyobora: Yateguwe nezaUmuringa
2. Gukingira: S-PE, S-FPE
3. Cabling: Gushira hamwe
4. Yerekanwe: Yerekanwe kugiti cye (Bihitamo)
Al-PET kaseti hamwe na Tinned Umuringa Drain Wire
Igikoresho cyometseho umuringa
Al-PET Tape & Tinned Umuringa Ukaranze

5. Uburiri bwumugozi wintwaro (Aho bikenewe):Polyethylene (PE)
PVC
6. Intwaro (Aho zishobora gukoreshwa): Umuyoboro w'icyuma
7. Kurenza urugero: PVC / LSZH

Ibipimo ngenderwaho
»» TIA / EIA-485
»» BS EN 50288-7
»» BS EN 60228
»» BS EN 50290
»» Amabwiriza ya RoHS

Kumenyekanisha

1P: Umweru, Ubururu 3P: Umweru, Icyatsi
2P: Umweru, Umuhondo 4P: Umweru, Umuhondo

Imashanyarazi

Umuvuduko w'akazi: 300V
Inzitizi ziranga: 120 Ω ± 15 Ω
Umuvuduko wo Kwamamaza S-FPE: 78%, SPE: 66%
Umuyobozi wa DCR
57.0 Ω / km (Mak. @ 20 ° C) kuri 22AWG
91.80 Ω / km (Mak. @ 20 ° C) kuri 24AWG

Twandikire kugirango ubone urutonde rwibicuruzwa