Lub teeb hluav taws xob ntes hluav taws xob thiab lub zog hluav taws xob ntes hluav taws xob yog ob qho tib si tiv thaiv hluav taws xob siv los lim cov hluav taws xob dhau los thiab overcurrent nyob rau pem hauv ntej ntawm cov khoom siv. Ntau tus neeg tsis paub txog kev tiv thaiv hluav taws xob thiab tsis paub meej txog qhov sib txawv ntawm lub teeb liab ntes hluav taws xob thiab lub zog hluav taws xob ntes.
Los ntawm lub npe, nws tuaj yeem pom tau tias cov teeb liab surge arresters yog siv los tiv thaiv cov teeb liab circuits, thaum lub zog hluav taws xob ntes tau siv los tiv thaiv hluav taws xob circuits. Lub hwj chim surge arrester yog ntsia nyob rau hauv lub tis txee thiab kev cob cog rua nyob rau hauv parallel nrog lub ua hauj lwm hluav taws xob Circuit Court. Feem ntau, vim qhov tsis tshua muaj hluav taws xob siv rau ob qho kawg ntawm lub hwj chim surge arrester, tus neeg ntes tsis ua, uas yog sib npaug rau qhov qhib Circuit Court thiab tsis cuam tshuam rau kev ua haujlwm ntawm lub voj voog. Txawm li cas los xij, ib zaug overvoltage tshwm sim, lub hwj chim surge arrester yuav sai sai teb thiab qhia lub overcurrent rau hauv av daim phiaj,; Lub teeb liab teeb liab ntes tau txais kev sib txuas ua ke los tiv thaiv qhov tsis muaj zog tam sim no. Vim muaj qhov sib txawv ntawm qhov chaw ua haujlwm, ob qho tib si muaj qhov sib txawv ntawm qhov kev tiv thaiv hluav taws xob thiab kev tso tawm tam sim no. Cov kab hluav taws xob tiv thaiv hluav taws xob kuj tseem yuav tsum tau them sai sai rau kev xaiv cov ntaub ntawv sib txawv ntawm cov interfaces thiab txiav txim siab qhov loj ntawm qhov poob qis kom tsis txhob cuam tshuam cov teeb liab kis.
Lub teeb liab ntes hluav taws xob thiab lub zog hluav taws xob ntes hluav taws xob yog ob qho tib si siv rau kev tiv thaiv hluav taws xob ntawm cov cuab yeej, thiab lawv cov qauv kev tiv thaiv yog qhov zoo sib xws. Ob leeg txais lub hauv paus ntsiab lus ntawm kev tiv thaiv ntau theem. Thawj theem tuaj yeem siv lub raj xa hluav taws xob uas muaj qhov siab txaus los qhia txog feem ntau ntawm cov overcurrent rau hauv av, thiab qib thib ob thiab qib thib peb ntxiv txo qhov seem seem rau kev tiv thaiv zoo; Decoupling Cheebtsam yuav tsum tau nyob nruab nrab ntawm ob theem ntawm xob laim ntes rau voltage division zog sib koom tes; Nyob rau hauv thiaj li yuav smoothly tawm overvoltage, ob qho tib si yuav tsum tau kev cob cog rua rau hauv av daim phiaj.