Mafi girman hanyar da take kusa suna da muhimmanci a cikin ci gaban cutar da tufafin kasa, wadanda suke taimakawa wajen inganta kontrola da alamomin yadda ake amfani da su. Haka ne bayanin mafi girman hanyar da tushen su:
Kontrola na Ci Gaba da Kutuwa:
A yi amfani da mafi girman hanyar a cikin hanyoyin kontrola don inganta takardun zuwa coil na kutuwa da coil na ci gaba, wadanda suke taimakawa cikin hanyoyin ci gaba da tufafin kasa.
Alamomin Yadda Ake Amfani Da Ci Gaba (ON/OFF):
Wadannan hanyar suke bayyana alamomi game da ya kamata ci gaba (closed) ko ya bai (open).
Integitasu Da Relays da SCADA:
An haɗa mafi girman hanyar zuwa abubuwa masu aiki kamar relay na Trip Circuit Supervision (TCS), relay na busbar, da SCADA systems don inganta hanyoyin nuna da kontrola.
Amfani Da Su Ta Abincin Iya:
Hanyar da ba a yi amfani da su a cikin hanyoyin kontrola ba suka zama a dogara ga abincin iya don amfani da su a kan abubuwan da suke shawara.
NO (Normal Open) Contact:
Yana duka idan an bai da jirgin ruwa ko a matsayin halin default.
Yana ci idan an yi karfi da jirgin ruwa ko an sa ta.
NC (Normal Closed) Contact:
Yana ci idan an bai da jirgin ruwa ko a matsayin halin default.
Yana duka idan an yi karfi da jirgin ruwa ko an sa ta.
NOC (Normal Open-Closed) Contact (Change-Over Contact):
Wani gudummawa daga NO da NC contacts da backside mai yawa.
Idan abin da ke faru yana ci, NO contact yana ci, da NC contact yana duka guda daya.
Idan switch na mafi girman hanyar yana yi aiki, hanyar suke canza halinsu:
Hanyar da suke duka suke ci.
Hanyar da suke ci suke duka.
Canzan halin wadannan hanyar suke amfani a cikin hanyoyin kontrola da alamomin yadda ake amfani da ci gaba.
Switch na mafi girman hanyar suka samu tsari masu siffofi kamar:
12 NO + 12 NC
18 NO + 18 NC
20 NO + 20 NC
A cikin zabubbukan hanyar, ana nuna switch na mafi girman hanyar da hanyar NO, NC, da NOC, wadanda suke nuna yadda suke taimakawa mekanisin aiki na ci gaba.