samfurori

JM36111-KD20-4F Single Port 8P8C Modular JackRJ45Mai Haɗin T/H

Me yasa mai haɗin RJ ya bayyana mai haɗin RJ na ƙarya?Mun bude hanyar haɗin RJ, kuma mun ga cewa kayan haɗin gwal ɗin karya ne, ko coil ɗin tagulla ya karye.Me yasa wannan?Ana iya gwada shi cikakke akan ƙarshen masana'antar RJ.Amma me yasa aka leka su zuwa aikace-aikacen abokin ciniki kafin a gano su?
Kayan aikin gwajin da aka saba amfani da su shine LCR Mita, wanda shine ma'aunin juriya na inductance.Kasawar irin wannan kayan gwajin shine ba zai iya auna juriya na DC ba, kawai AC impedance, kuma haɗin layin gwajin yana da tsawo, kuma ana buƙatar relay, wanda ba a gani yana ƙara darajar AC na duk layin gwajin, don haka impedance AC Ba za a iya saita iyakar gwajin ƙanƙanta ba, yawanci saita zuwa 5ohms, in ba haka ba yawancin masu haɗin RJ tare da haɗin layi mai kyau kuma za a yi musu lakabi da lahani kuma ba za a iya kera su ba.
A cikin irin wannan kayan aikin gwaji, zamu iya gwada juriya na DC, kuma ana iya saita iyakar gwajin zuwa 1.5ohms ko ma ƙasa da 1ohm.Ta wannan hanyar, kowane mai haɗin RJ tare da ɗan ƙaramin layi mara kyau za'a iya buga shi azaman samfur mara lahani Rage haɗarin zubewa zuwa ɓangaren aikace-aikacen.