Rs485 yopotoka 2 maziko 3 maziko 4 mitima 20AWG 22AWG 18AWG

Malo oyambira: China

Dzina la kampani: Aixton

Chitsimikizo: ISO9001, CE, FCC, ROHS

Malamulo olipira:: L / C, T / T, Western Union

Nthawi yoperekera: Masiku 5-20 (kutengera kuchuluka)

Njira yotumizira: panyanja, pandege, mwachangu

Tili okondwa kuyankha mafunso aliwonse, chonde titumizireni mafunso ndi maoda anu.

Pezani mtengo wabwino kwambiri Lumikizanani nafe

Mafotokozedwe Akatundu

Zambiri

Zolemba za malonda

chingwe cha fiber optic chotsatsa chachikulu

Zithunzi

Magawo

Chitsanzo NO	KUCHOKERA(MM)	Kutalika (m)	Kukana kwakukulu kwa kondakitala pa 20℃ (Ω/KM)	Kukana kochepa kwa kondakitala pa 70℃ (Ω/KM)
RS-485 2*0.5	5.5	100/200	39	0.012
RS-485 2*0.75	6.0	100/200	26	0.010
RS-485 2*1.0	6.6	100/200	19.5	0.010
RS-485 2*1.5	7.5	100/200	13.3	0.009
RS-485 2*2.5	8.7	100/200	7.98	0.008
RS-485 3*0.5	5.8	100/200	39	0.012
RS-485 3*0.75	6.3	100/200	26	0.010

Yapitayi: Cholumikizira Chafoni cha Cat3 6p4c RJ45 RJ11 Modular

Ena: Chingwe cha GYTS Optical Chingwe cha pansi pa nthaka chokhala ndi ma core 48

Tsatanetsatane

RS-485 ndi muyezo wamagetsi okha. Mosiyana ndi miyezo yonse yolumikizirana, yomwe imafotokoza zofunikira zogwirira ntchito, zamakanika, ndi zamagetsi, RS-485 imangofotokoza makhalidwe amagetsi a owongolera ndi olandila omwe angagwiritsidwe ntchito kukhazikitsa mzere wolumikizirana wa mapointi ambiri. Komabe, muyezo uwu cholinga chake ndi kutsatiridwa ndi miyezo yapamwamba, monga DL/T645, yomwe imafotokoza njira yolumikizirana.

za magetsi oyezera magetsi ku China, zomwe zikutanthauza kuti RS-485 ndiye muyezo wa magawo enieni.

Mawonekedwe

1. Yosagwira kutentha, yoletsa moto

2. Kugwira ntchito bwino kwambiri poteteza kutentha, kugwira ntchito bwino kwa mankhwala

3. Kugwira ntchito bwino kwambiri potumiza uthenga chifukwa chogwiritsa ntchito polyethylene yapamwamba kwambiri poteteza chingwe cholukidwa

4. Kukana bwino kusokonezedwa ndi ma elekitiromagineti chifukwa chogwiritsa ntchito mtundu watsopano wa zojambulazo za aluminiyamu, zotchingira ziwiri za ukonde wolukidwa ndi mkuwa.

Mapulogalamu

Zizindikiro za RS-485 zimagwiritsidwa ntchito m'makompyuta osiyanasiyana komanso machitidwe odziyimira pawokha. Mu makina apakompyuta, SCSI-2 ndi SCSI-3 zingagwiritse ntchito izi kuti zigwiritse ntchito gawo lenileni la kutumiza deta pakati pa chowongolera ndi disk drive. RS-485 imagwiritsidwa ntchito polumikizirana deta mwachangu m'mabasi a magalimoto onyamula anthu m'mabwalo a ndege zamalonda. Imafuna mawaya ochepa ndipo imatha kugawana mawaya pakati pa mipando ingapo, kuchepetsa kulemera.