Uma kuziwa ekulawuleni ukunikezwa kwamandla kwedivayisi kagesi, i12v ukushintshaibalulekile.Kuyingxenye ebalulekile kunoma yikuphi ukusetha ugesi, okusetshenziselwa ukulawula ukuhamba kukagesi usuka emthonjeni wamandla uye esisetshenziswa sikagesi.
Iswishi engu-12v iyidivayisi esesimweni esiqinile engasetshenziswa ukuvula nokuvala isekethe.Ngendlela yayo elula, ukushintshwa kwe-12v akuyona into engaphezu kwesethi yamatheminali amabili angasetshenziswa ukulawula ukuhamba kukagesi.Uma iswishi isendaweni 'yokuvula', isekethe iyavalwa, futhi lapho iswishi isendaweni 'yokucisha', isekethe ivuliwe.
Kunezinhlobonhlobo zokushintshwa kwe-12v emakethe, zonke eziklanyelwe ukuhlangabezana nezidingo ezahlukene.Ngokwesibonelo, aI-micro travel switchiwuhlobo olulula noluyisisekelo kakhulu lokushintshwa kwe-12v.Iklanyelwe ukuvula nokuvala isifunda nge-switch eyodwa, futhi ivame ukusetshenziswa lapho isifunda esisodwa sidinga ukulawulwa.
Olunye uhlobo lokushintshwa kwe-12v yi-ukushintsha kwesikhashana.Lolu hlobo lokushintsha luklanyelwe ukuvula nokuvala isekethe kuphela uma icindezelwa mathupha.Ivamise ukusetshenziswa ezinhlelweni ezifana nezinsimbi zesicabha zikagesi noma ezinye izisetshenziswa ezidinga ukuthintwa kwesikhashana.
I-Rotary switch ingolunye uhlobo lokushintshwa kwe-12v.Kuyafana nekhetha ukushintsha, kodwa inezikhundla ezimbili, esikhundleni sesisodwa.Uma iswishi isendaweni 'yokuvula', isekethe iyavalwa, futhi lapho iswishi isendaweni 'yokucisha', isekethe ivuliwe.
Ekugcineni, kukhonai-la38 push switch.Lolu hlobo lokushintsha luklanyelwe ukulawula umjikelezo onesiginali ye-voltage ephansi.Kuvame ukusetshenziselwa izinhlelo zokusebenza ezifana nezinhlelo zokukhanyisa, lapho ukushintshwa okukodwa kungasetshenziswa ukulawula izifunda eziningi.
Noma ngabe ukhetha luphi uhlobo lweswishi ye-12v, kubalulekile ukwenza isiqiniseko sokuthi inezincazelo ezifanele zohlelo lwakho lokusebenza.Ukuthatha isikhathi sokwenza lokhu kuzosiza ukuqinisekisa ukuthi uhlelo lwakho lokusebenza lusebenza kahle, nokuthi idivayisi yakho kagesi ithola inani elifanele lamandla.
Sengiphetha, ukushintshwa kwe-12v kuyingxenye ebalulekile kunoma yiluphi uhlelo lukagesi.Kubalulekile ukwazi izinhlobo ezahlukene zokushintshwa kwe-12v ezitholakalayo futhi uqiniseke ukuthi ukhetha leyo elungele isicelo sakho.Ukwenza kanjalo kuzoqinisekisa ukuthi idivayisi yakho kagesi ithola isilinganiso esifanele samandla, nokuthi isebenza ngendlela efanele.