Hauv kev siv hluav taws xob, lo lus "chav rau cov neeg siv khoom" feem ntau tshwm sim, tab sis ntau tus neeg yuav tsis nkag siab txog nws qhov tseem ceeb lossis kev ua haujlwm. Chav rau cov neeg siv khoom, tseem hu ua lub thawv faib khoom lossis lub thawv fuse, yog ib qho tseem ceeb ntawm kev teeb tsa hluav taws xob hauv tsev thiab kev lag luam. Ua lub hauv paus tseem ceeb, nws yog lub luag haujlwm rau kev faib hluav taws xob thoob plaws hauv lub tsev, kom ntseeg tau tias muaj kev nyab xeeb thiab kev siv hluav taws xob zoo.
Lub luag haujlwm tseem ceeb ntawm lub thawv faib hluav taws xob hauv tsev yog tswj hwm lub zog hluav taws xob los ntawm lub hauv paus fais fab loj mus rau txhua lub voj voog hauv tsev. Nws muaj cov circuit breakers lossis fuses los tiv thaiv cov circuits no los ntawm kev overloads thiab luv circuits. Lub tshuab tiv thaiv no yog qhov tseem ceeb rau kev tiv thaiv hluav taws xob thiab ua kom muaj kev nyab xeeb ntawm cov neeg nyob hauv. Hauv kev teeb tsa hluav taws xob niaj hnub no, cov circuit breakers feem ntau tau hloov cov fuses ib txwm muaj vim lawv qhov xwm txheej rov teeb tsa tau thiab cov yam ntxwv kev nyab xeeb zoo dua.
Ib qho ntawm cov haujlwm tseem ceebntawm lub thawv faib hluav taws xob yog los muab txoj hauv kev meej thiab kev txiav txim siab los tswj cov khoom siv hluav taws xob. Txhua lub voj voog hauv lub tsev txuas nrog lub thawv faib hluav taws xob, uas ua rau kev tswj hwm kev faib hluav taws xob yooj yim dua. Qhov kev tsim no yog qhov zoo tshwj xeeb thaum muaj kev saib xyuas lossis muaj qhov tsis ua haujlwm, vim nws tso cai rau cov kws kho hluav taws xob txheeb xyuas thiab cais cov voj voog tshwj xeeb sai sai yam tsis cuam tshuam rau tag nrho lub zog hluav taws xob.
Qhov loj thiab qhov teeb tsa ntawm lub thawv faib khoom nyob ntawm qhov xav tau tshwj xeeb ntawm lub tsev. Piv txwv li, ib lub tsev me me tsuas yog xav tau lub thawv faib khoom me me nrog cov voj voog tsawg, thaum lub tsev lag luam loj yuav xav tau ntau lub thawv faib khoom los tswj cov khoom siv hluav taws xob ntau dua. Kev tsim thiab kev teeb tsa ntawm lub thawv faib khoom yuav tsum ua raws li cov cai hluav taws xob hauv zos thiab cov cai kom ntseeg tau tias nws ua tau raws li cov qauv kev nyab xeeb thiab tuaj yeem ua tau raws li qhov xav tau hluav taws xob.
Kuv lub chaw siv khoom nyob qhov twg?
Cov tsev nyob tshiab uas tau tsim tsa, lub tshuab hluav taws xob/lub thawv fuse yuav nyob hauv lub txee uas nyob ib sab ntawm koj lub tsev. (Koj yuav pom tias lub txee raug xauv). Nyob rau hauv ces kaum ntawm chav nyob, hauv qee lub txee ntawv, lossis hauv lub txee qis. Hauv lub txee chav ua noj.
Nyob rau hauv xyoo tas los no, kev nce qib hauv kev siv tshuab tau tsav txoj kev loj hlob ntawmcov thawv faib khoom ntseCov txheej txheem tshiab no muaj peev xwm saib xyuas tau zoo dua, ua rau cov neeg siv taug qab kev siv hluav taws xob tiag tiag thiab tswj kev siv hluav taws xob zoo dua. Cov thawv faib khoom ntse tuaj yeem koom ua ke nrog cov txheej txheem automation hauv tsev, tso cai rau cov neeg siv tswj cov khoom siv hauv tsev, teeb tsa cov haujlwm teem sijhawm, thiab tau txais cov lus ceeb toom yog tias muaj xwm txheej tsis zoo.
Thaum xav txog kev txhim kho lossis hloov kho koj lub thawv faib hluav taws xob, ib txwm sab laj nrog tus kws hluav taws xob uas tsim nyog. Lawv tuaj yeem soj ntsuam cov kev xav tau hluav taws xob tshwj xeeb ntawm koj lub tsev, pom zoo hom thiab qhov loj ntawm lub thawv faib hluav taws xob, thiab xyuas kom muaj kev nyab xeeb thiab ua raws li txoj cai. Kev saib xyuas thiab kev tshuaj xyuas tsis tu ncua ntawm lub thawv faib hluav taws xob yog qhov tseem ceeb rau kev ua haujlwm kom muaj kev nyab xeeb. Qhov no suav nrog kev kuaj xyuas cov cim ntawm kev hnav, xyuas kom meej tias cov cuab yeej hluav taws xob ua haujlwm zoo, thiab xyuas kom meej tias txhua qhov kev sib txuas ruaj ntseg.
Hauv ntej, lub thawv faib hluav taws xob yog ib qho tseem ceeb ntawm txhua lub tshuab hluav taws xob, ua lub luag haujlwm tseem ceeb hauv kev nyab xeeb thiab ua haujlwm tau zoo rau tag nrho lub tsev. Kev nkag siab txog kev ua haujlwm thiab qhov tseem ceeb ntawm cov thawv faib hluav taws xob pab cov tswv tsev thiab cov tswv lag luam txiav txim siab txog lawv cov tshuab hluav taws xob. Txawm hais tias xav txog kev teeb tsa tshiab, kev hloov kho tshiab, lossis tsuas yog xyuas kom meej tias lub thawv faib hluav taws xob uas twb muaj lawm ua haujlwm zoo, kev nyab xeeb thiab kev ua raws li txoj cai yog qhov tseem ceeb tshaj plaws. Thaum thev naus laus zis txuas ntxiv mus, cov thawv faib hluav taws xob yuav zoo dua, muab kev tswj hwm zoo dua thiab ua haujlwm tau zoo hauv kev tswj hwm hluav taws xob.
Lub sijhawm tshaj tawm: Kaum Ib Hlis-06-2025