Kev Taw Qhia
Nyob rau xyoo tas los no, "kev them ceev" tau dhau los ua qhov xav tau tseem ceeb rau pej xeem, thiab cov thev naus laus zis them ceev rau cov khoom siv xws li tsheb fais fab tshiab thiab xov tooj ntse tau dhau los ua dav dav. Tib lub sijhawm, cov teeb meem kev nyab xeeb ntawm kev them tau maj mam dhau los ua qhov tseem ceeb ntawm kev lag luam. Ua ib feem me me,cov hloov pauv me metau dhau los ua ib txoj kab tiv thaiv tseem ceeb rau kev nyab xeeb ntawm kev them ceev vim lawv cov yam ntxwv ua kom raug thiab cov haujlwm tiv thaiv txhim khu kev qha hauv cov txheej txheem them ceev.
Kev ua haujlwm ntawm lub microswitch
Thaum lub sijhawm them ceev ceev, qhov kub thiab txias tsis zoo, tam sim no overload, thiab kev sib cuag tsis zoo yog peb qhov teeb meem loj uas muaj ntau dua. Kev tsim qauv ntawmcov hloov pauv me metshwj xeeb tshaj yog zam cov kev pheej hmoo no los ntawm qhov chaw. Piv txwv li, siv lub chaw them hluav taws xob ceev rau cov tsheb fais fab tshiab. Muaj lub micro switch ntsia rau hauv lub interface ntawm rab phom them. Thaum tus neeg siv siv rab phom them los them, lub micro switch yuav xub ntes qhov tob ntawm lub interface. Tsuas yog thaum lub qhov ntsaws nyob rau hauv qhov chaw thiab thaj chaw sib cuag ua tau raws li qhov yuav tsum tau ua rau muaj hluav taws xob ntau, lub switch yuav xa lub teeb liab fais fab, zam kev sib txuas tsis tu ncua thiab kev txiav tawm los ntawm kev ntsaws xoob. Yog tias rab phom them raug rub tawm tsis raug lossis lub interface raug tshem tawm thaum lub sijhawm them, lub micro switch yuav txiav tam sim ntawd sai sai kom tiv thaiv kev nyab xeeb los ntawm kev ntsaws thiab tshem tawm ntau zaus.
Kev tiv thaiv interface yog ib qho ntawm cov haujlwm tseem ceeb ntawm micro switches. Tsis tas li ntawd,cov hloov pauv me mekuj ua lub luag haujlwm tseem ceeb hauv kev tiv thaiv kev overload hauv cov voj voog them ceev. Lub zog them ceev tam sim no tau mus txog qhov siab tshiab. Yog tias muaj luv luv lossis thauj khoom tsis zoo, cov khoom siv tiv thaiv ib txwm muaj peev xwm poob qis. Txawm li cas los xij, cov micro switches uas tau hloov kho rau kev them ceev muaj cov qauv tsim uas muaj kev nkag siab zoo uas tuaj yeem saib xyuas qhov hloov pauv tam sim no hauv lub voj voog txhua lub sijhawm. Thaum tam sim no tshaj qhov kev nyab xeeb, cov neeg sib cuag hloov pauv yuav txiav tawm sai sai kom tiv thaiv kev overload thiab hlawv tawm.
Qhov tiv taus cua sov thiab ruaj khov ntawm cov micro switches ua rau kev them ceev ceev muaj kev nyab xeeb dua. Thaum lub sijhawm them, lub interface them thiab cov kab yuav tsim qee qhov cua sov. Hauv cov xwm txheej them ceev, cov neeg sib cuag thiab cov reeds hauv cov micro switches feem ntau yog ua los ntawm cov khoom siv tiv taus kub siab, uas ua rau lawv ua haujlwm ruaj khov hauv qee qhov ntau thiab xyuas kom meej tias kev sib cuag conduction ntseeg tau.
xaus lus
Cov micro switches tuaj yeem muab kev lees paub rau lub kaw lus kev nyab xeeb ntawm kev them ceev, txo cov nqi txij nkawm thiab kev pheej hmoo ntawm kev nyab xeeb ntawm cov khoom siv them ceev.
Lub sijhawm tshaj tawm: Lub Kaum Hli-14-2025
