Yuav ua li cas xaiv thiab txiav txim-muas high-zoo surge tiv thaiv ntaus ntawv Tam sim no, ib tug loj tus naj npawb ntawm inferior surge protectors yog dej nyab rau hauv lub lag luam. Ntau tus neeg siv tsis paub xaiv thiab paub qhov txawv. Qhov no kuj tau dhau los ua teeb meem nyuaj rau cov neeg siv feem ntau los daws. Yog li yuav ua li cas xaiv ib qho khoom siv tiv thaiv hluav taws xob tsim nyog? 1. Surge protector graded tiv thaiv Lub surge protector muab faib ua peb theem raws li thaj chaw uas yuav tsum tau tiv thaiv. Tus thawj-theem surge tiv thaiv tuaj yeem siv rau lub ntsiab hluav taws xob faib khoom hauv lub tsev, uas tuaj yeem tso cov hluav taws xob ncaj qha tam sim no, thiab qhov siab tshaj tawm tam sim no yog 80KA ~ 200KA; Qhov thib ob-theem surge protector yog siv nyob rau hauv lub shunt fais fab faib txee ntawm lub tsev. Nws yog ib qho khoom siv tiv thaiv rau qhov kev koom tes ntawm qhov hluav taws xob tiv thaiv pem hauv ntej thiab qhov cuam tshuam ntawm xob laim hauv cheeb tsam. Qhov siab tshaj tawm tam sim no yog li 40KA; Qhov thib peb-theem surge protector yog siv rau pem hauv ntej kawg ntawm cov khoom tseem ceeb. Nws yog qhov kawg ntawm kev tiv thaiv cov khoom siv. Nws tiv thaiv LEMP thiab cov hluav taws xob hluav taws xob uas nyob hauv lub zog dhau los ntawm qib thib ob los tiv thaiv lub dav hlau mine. Qhov siab tshaj tawm tam sim no yog li 20kA. 2, saib tus nqi Tsis txhob sim pheej yig thaum yuav lub tsev surge protector. Nws yog qhov zoo tshaj kom tsis txhob siv cov khoom pheej yig surge protectors ntawm lub khw. Cov chav nyob no yog qhov txwv tsis pub muaj peev xwm thiab yuav tsis muaj txiaj ntsig rau qhov loj dua surges lossis spikes. Nws yog ib qho yooj yim rau overheat, uas nyob rau hauv lem yuav ua rau tag nrho cov surge protector mus ntes hluav taws. 3. Saib seb puas muaj daim ntawv pov thawj thoob ntiaj teb cov ntawv pov thawj Yog tias koj xav paub qhov zoo ntawm cov khoom, koj kuj yuav tsum tau saib seb nws puas muaj ntawv pov thawj los ntawm lub koom haum soj ntsuam thoob ntiaj teb. Yog tias tus tiv thaiv tsis muaj daim ntawv pov thawj, nws zoo li yuav yog cov khoom lag luam tsis zoo, thiab kev nyab xeeb tsis tuaj yeem lav. Txawm tias tus nqi siab tsis txhais hais tias qhov zoo yog qhov zoo. 4, saib lub zog ntawm lub zog nqus muaj peev xwm Qhov siab dua nws lub zog nqus, qhov kev tiv thaiv zoo dua. Tus nqi ntawm tus tiv thaiv koj yuav yuav tsum yog tsawg kawg yog 200 mus rau 400 joules. Rau kev tiv thaiv zoo dua, cov khoom tiv thaiv uas muaj txiaj ntsig siab dua 600 joules yog qhov zoo tshaj plaws. 5. Saib cov lus teb ceev Surge protectors tsis qhib tam sim ntawd, lawv teb rau surges nrog qeeb me ntsis. Lub sij hawm teb ntev dua, lub computer ntev dua (lossis lwm yam khoom siv) yuav muaj kev nce siab. Yog li yuav lub surge protector nrog lub sij hawm teb tsawg tshaj li ib nanosecond. 6. Saib ntawm qhov clamping voltage Qhov qis dua qhov hluav taws xob clamping (kev tiv thaiv hluav taws xob ntsuas tom qab kev tiv thaiv hluav taws xob tawm hluav taws xob los yog tam sim no), qhov kev tiv thaiv zoo dua. Nyob rau hauv luv luv, nyob rau hauv tus txheej txheem ntawm xaiv ib tug surge protector, nws yog tsim nyog los paub txog lub hom thiab kawm paub ntau ntxiv txog nws cov kev ua tau zoo nyob rau hauv tag nrho cov yam. Thor Electric tau tsom mus rau kev tiv thaiv xob laim rau 20 xyoo. Nws cov khoom muaj ntawv pov thawj CE thiab TUV, thiab cov txheej txheem tsim khoom raug kuaj xyuas txhua qib kom ntseeg tau tias cov khoom siv hluav taws xob muaj kev tiv thaiv los ntawm xob laim puas.

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Post lub sij hawm: Sep-09-2022