Nws yog ib lo lus nug uas cov neeg siv PC feem ntau nug: Thaum teeb tsa koj lub computer desktop, koj puas yuav tsum ntsaws nws ncaj qha rau hauv lub qhov hluav taws xob ntawm phab ntsa lossis xa nws los ntawm lub hwj chim hluav taws xob? Txawm hais tias ob qho tib si zoo li yooj yim, muaj ib qho zoo meej thaum nws los txog raukev nyab xeeb thiab kev tiv thaivrau koj cov khoom siv hluav taws xob muaj nqis.
Cov Ntaub Ntawv Rau Phab Ntsa Qhov Hluav Taws Xob (thiab Vim Li Cas Nws Feem Ntau Tsis Txaus)
Lub qhov hluav taws xob ntawm phab ntsa muab kev sib txuas ncaj qha rau koj lub tsev cov xov hluav taws xob. Hauv lub ntiaj teb zoo meej, koj lub tsev lub tshuab hluav taws xob yuav ruaj khov zoo kawg nkaus, tsis muaj kev nce siab, kev sib tsoo, lossis kev tsaus ntuj. Yog tias qhov no yog qhov tseeb, ntsaws ncaj qha rau hauv phab ntsa yuav zoo heev.
Txawm li cas los xij, peb tsis nyob hauv lub ntiaj teb zoo tag nrho. Cov hluav taws xob hauv cov hlwv hluav taws xob tuaj yeem raug rau:
●Cov Hluav Taws Xob Nce Siab: Qhov hluav taws xob nce sai sai, luv luv uas tuaj yeem tshwm sim los ntawm xob laim, hluav taws xob hloov pauv, lossis txawm tias cov khoom siv loj qhib thiab kaw hauv koj lub tsev.
●Cov Hluav Taws Xob SpikesZoo ib yam li cov dej ntws ceev tab sis luv dua.
●Kab NrovKev cuam tshuam rau ntawm txoj kab hluav taws xob uas tuaj yeem cuam tshuam rau kev ua haujlwm thiab lub neej ntev ntawm cov khoom siv hluav taws xob rhiab heev.
Kev txuas ncaj qha rau ntawm phab ntsa tsis muaj kev tiv thaiv dab tsi los ntawm cov teeb meem hluav taws xob no. Koj lub PC lub zog sab hauv yuav muab kev tiv thaiv hluav taws xob tsawg, tab sis feem ntau nws tsis txaus los tiv taus cov xwm txheej tseem ceeb.
Vim li cas lub Power Strip (Tshwj xeeb, lub Surge Protector) yog koj qhov kev twv zoo tshaj plaws
Thaum tib neeg nug txog "cov hlua fais fab," lawv feem ntau xav txog cov hlua txuas ntxiv uas muaj ntau lub qhov hluav taws xob. Txawm hais tias cov no muaj txiaj ntsig zoo rau kev nthuav dav ntawm cov qhov hluav taws xob muaj, cov hlua fais fab ib txwm muaj kev tiv thaiv tsis muaj ntau dua li lub qhov hluav taws xob ntawm phab ntsa.
Qhov sib txawv tseem ceeb yog nyob rau hauv ibtiv thaiv hluav taws xobIb lub cuab yeej tiv thaiv hluav taws xob zoo li lub hwj chim hluav taws xob tab sis muaj cov khoom tshwj xeeb (xws li Metal Oxide Varistors, lossis MOVs) uas tsim los hloov cov hluav taws xob ntau dhau ntawm koj cov khoom siv txuas nrog. Thaum muaj hluav taws xob ntau dhau, cov MOVs feem ntau "txiav txim siab" lawv tus kheej los nqus cov hluav taws xob ntau dhau, tiv thaiv koj lub PC.
Nov yog vim li cas tus tiv thaiv hluav taws xob zoo dua:
●Kev Tiv Thaiv SurgeQhov no yog nws lub luag haujlwm tseem ceeb. Nws ua haujlwm ua ib qho buffer, nqus cov hluav taws xob nce siab ua ntej lawv mus txog koj cov khoom siv PC.
●Ntau Qhov Chaw Muag KhoomFeem ntau cov khoom tiv thaiv hluav taws xob muaj ntau qhov chaw tawm, cia koj ntsaws koj lub monitor, cov lus hais, lub tshuab luam ntawv, thiab lwm yam khoom siv sab nraud, txhua yam nyob hauv tib lub kaus tiv thaiv.
●Teeb Qhia: Ntau lub tshuab tiv thaiv hluav taws xob muaj teeb uas qhia seb lub tshuab tiv thaiv hluav taws xob puas ua haujlwm thiab yog tias lub tshuab tau txuas rau hauv av kom raug.
●Kev Ntsuas JouleNrhiav ib lub tshuab tiv thaiv hluav taws xob uas muaj Joule siab (piv txwv li, 2000 Joules lossis ntau dua). Qhov no qhia tau tias lub tshuab tiv thaiv tuaj yeem nqus tau lub zog ntau npaum li cas ua ntej nws puas tsuaj. Siab dua yog qhov zoo dua.
●Lub Sijhawm TebLub sijhawm teb sai dua (ntsuas hauv nanoseconds) txhais tau tias tus tiv thaiv teb sai dua rau kev nce siab.
Dhau Qhov Kev Tiv Thaiv Surge Yooj Yim: UPS (Uninterruptible Power Supply)
Rau kev tiv thaiv zoo tshaj plaws, tshwj xeeb tshaj yog rau cov neeg nyob hauv thaj chaw uas muaj hluav taws xob tsis ua haujlwm lossis hloov pauv hluav taws xob, xav txog ib qhoKev Muab Hluav Taws Xob Tsis Txuas Ntxiv (UPS).
Ib lub UPS muab kev tiv thaiv hluav taws xob ntau dhau nrog lub roj teeb uas ua rau hauv. Yog tias lub zog hluav taws xob tuag, UPS yuav muab hluav taws xob thaub qab tam sim ntawd, muab sijhawm rau koj txuag koj txoj haujlwm thiab kaw koj lub PC kom muaj kev nyab xeeb, tiv thaiv kev poob cov ntaub ntawv thiab kev puas tsuaj rau cov khoom siv los ntawm kev kaw sai sai. Ntau lub UPS kuj muajKev Tswj Xyuas Hluav Taws Xob Tsis Siv Neeg (AVR), uas pab tswj lub zog nkag los kom tiv thaiv kev poob qis (xiav) thiab me me overvoltages.
Peb Cov Lus Qhia
Rau feem coob ntawm cov neeg siv PC, cov lus teb yog meej:Ib txwm txuas koj lub PC thiab nws cov khoom siv rau hauv lub tshuab tiv thaiv hluav taws xob zooNws yog ib qho kev nqis peev me me uas tuaj yeem txuag koj ntawm kev kho uas kim heev lossis kev poob cov ntaub ntawv los ntawm cov xwm txheej hluav taws xob.
Yog tias koj saib taus kev ua haujlwm tsis tu ncua thiab siv tau ntev tshaj plaws, kev hloov mus rau UPS yog qhov kev xaiv zoo dua.
Tsis txhob cia koj lub khoos phis tawj kim heev muaj teeb meem. Tiv thaiv nws nrog kev daws teeb meem fais fab zoo.
Koj nyiam teeb tsa lub zog li cas rau koj lub PC? Qhia koj cov kev xav hauv cov lus hauv qab no!
Lub sijhawm tshaj tawm: Lub Xya Hli-14-2025