Mafi ƙasƙanci na Fiber Optic Cable - Rs485 murɗaɗɗen 2 core 3 core 4 cores 20AWG 22AWG 18AWG - AIXTON

Daki-daki RS-485 misali ne na lantarki kawai. Ba kamar cikakken ƙa'idodin mu'amala ba, waɗanda ke ayyana ƙayyadaddun ayyuka, inji, da na lantarki, RS-485 kawai ke bayyana halayen lantarki na direbobi da masu karɓa waɗanda za a iya amfani da su don aiwatar da daidaitaccen layin watsa multidrop. Wannan ma'auni, duk da haka, an yi niyya don yin nuni da ma'auni mafi girma, kamar DL/T645, alal misali, wanda ke bayyana ƙa'idar sadarwa. don mita makamashi na lantarki a kasar Sin, yana ƙayyade RS-485 a matsayin ma'auni na jiki. Features 1.Heat resistant, harshen wuta retardant 2.excelent rufi yi, barga sinadaran yi 3.excellent watsa yi saboda yin amfani da high quality polyethylene ga braided na USB garkuwa 4.Effective juriya ga electromagnetic tsangwama saboda amfani da Made da wani sabon irin nau'in. aluminum tsare, braided tagulla raga garkuwa. Ana amfani da siginar RS-485 aikace-aikace a cikin kewayon kwamfuta da tsarin sarrafa kansa. A cikin tsarin kwamfuta, SCSI-2 da SCSI-3 na iya amfani da wannan ƙayyadaddun don aiwatar da Layer na zahiri don watsa bayanai tsakanin mai sarrafawa da faifan diski. Ana amfani da RS-485 don sadarwar bayanai mai sauƙi a cikin motocin motocin haya na jirgin sama. Yana buƙatar ƙarancin wayoyi kuma yana iya raba wayoyi tsakanin kujeru da yawa, rage nauyi. Sigo Model NO OD(MM) Tsawon (m) Matsakaicin juriya na madugu a 20℃(Ω/KM) Mafi ƙarancin juriya a 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 0.085 8 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 Hotuna