Yuav tsum tau ntawm thaub qab installation ntawm surge tiv thaiv ntaus ntawv

Raws li txoj cai ua haujlwm ntawmsurge tiv thaiv ntaus ntawvthiab cov yam ntxwv ntawm cov khoom ntawm lawv tus kheej, lub sab hauv kev tiv thaiv hluav taws xob nti ntawm surge protector yuav cuam tshuam los ntawm ntau lub sij hawm ntawm xob laim tam sim no cuam tshuam, kev khiav hauj lwm overvoltage, kub thiab av noo nyob rau hauv ib txwm ua hauj lwm, ua rau lub xob laim tiv thaiv nti aging, deterioration.

Feem ntau, thawj qhov xau tam sim no ntawm kev txwv tam sim no (varistor)surge tiv thaiv cov cuab yeejyog tsawg dua 40 ΜA, thiab qhov pib xau tam sim no ntawm qee lub khw muag khoom tiv thaiv yog tsawg dua 5 ΜA, tab sis cov xau tam sim no pib nce zuj zus tom qab cov ntsuas tam sim no tawm, nrog rau kev nce ntawm lub sij hawm tawm, cov xau tam sim no nce ntxiv.Thaum cov dej xau tam sim no nce mus rau qee tus nqi (feem ntau, ib lub valve yuav tsum tsis txhob ncua 1 Ma), cov khoom siv tiv thaiv hluav taws xob pib kub, thiab qhov kev puas tsuaj sai sai, uas yooj yim ua rau hluav taws.Tsis tas li ntawd, thaum muaj hluav taws xob siab los yog kab ntau qhov tsis xws luag, surge protector short-circuit tsis ua hauj lwm, yog tias tsis muaj kab kev tiv thaiv, tsis tuaj yeem cuam tshuam cov kab tsis zoo nyob rau lub sijhawm, tseem yuav ua rau cov kab hluav taws xob tawg, thiab cov hluav taws xob tiv thaiv tawg.

Txhawm rau ua kom tiav, thaiv cov xau tam sim no ntawm cov nti sab hauv ntawm cov kab hluav taws xob tiv thaiv cov cuab yeej thiab qhov luv luv tam sim no ntawm Kab Fais Fab zaus yog qhov laj thawj tseem ceeb rau kev teeb tsa kev tiv thaiv rov qab ntawm Surge Protector.

Xaiv qhov kev tiv thaiv thaub qab rauSyaumPkev sib hloovDevice

1 Internal tiv thaiv ntawm surge tiv thaiv ntaus ntawv

Lub leakage tam sim no nyob rau hauv lub surge protector yog tus yuam sij rau kev tiv thaiv sab hauv ntawm lubsurge tiv thaiv ntaus ntawv.

Qee yam ntawm cov khoom lag luam pib qhov hluav taws xob tam sim no me me, tab sis yuav muaj qhov nce loj tom qab siv, qhov kev hloov pauv siab heev.Hauv qhov sib piv, cov dej xau tam sim no ntawm qee lwm cov khoom siv tiv thaiv surge yog qhov loj (5 ~ 30μa) , tab sis qhov nce ntawm cov xau tam sim no me me heev tom qab rov ntsuas qhov tso tawm tam sim no, uas yog txoj cai tseem ceeb heev.Qhov siab dua qhov hloov pauv ntawm cov xau tam sim no, qhov qis dua qhov kev nyab xeeb, kev ntseeg tau thiab kev pabcuam lub neej ntawm cov khoom siv tiv thaiv surge.Qhov qis dua qhov hloov pauv ntawm cov xau tam sim no, qhov siab dua qhov kev nyab xeeb, kev ntseeg tau thiab kev pabcuam lub neej ntawm cov khoom siv tiv thaiv surge.Thaum cov xau tam sim no nyob rau hauv lub surge protector nce, qhov kub ntawm lub surge protector nce mus rau qhov txwv, thiab cov cuab yeej sab hauv raug tso tawm los ntawm qhov kub thiab txias los yog cov khoom siv hlau shrapnel, rhiab disconnect los ntawm lub hwj huam mov kom muaj kev ruaj ntseg ntawm surge protector.Yog li ntawd, peb yuav tsum tsis txhob saib rau me me tam sim no, tab sis yuav tsum tau them sai sai rau qhov kev hloov pauv ntawm cov xau tam sim no thaum lub sij hawm ua hauj lwm ntawm surge tiv thaiv ntaus ntawv, feem ntau yuav tsum tsawg tshaj li 200%.

2 kev tiv thaiv sab nraud ntawm surge tiv thaiv ntaus ntawv

Thaum muaj lub zog loj dhau los lossis cov kab hluav taws xob ntau qhov tsis xws luag (Tov), qhov taw tes tripping tsis tuaj yeem lav tias yog qhov siab tshaj plaws melting point vim tias muaj cov dej ntws tom qab lossis lub siab loj heev los ntawm kev nthuav dav ntawm cov roj, Surge Protector yog luv luv rau hauv av, thiab qhov txuas luv luv tam sim no ua rau lub surge tiv thaiv kom sov thiab ntes hluav taws.Yog li ntawd, thaum cov khoom siv tiv thaiv rov qab tau teeb tsa ua ntej thesurge tiv thaiv ntaus ntawv, cov khoom siv tiv thaiv rov qab txiav tawm thiab txoj kab raug tiv thaiv thaum lub caij luv luv ntawm kev tiv thaiv hluav taws xob tshwm sim.

(1) kam rau lub zog surges

Thaum lub Surge Protector nyob rau hauv lub lag luam, lub surge tam sim no tsis tsuas yog ntws los ntawm lub surge protector, tab sis kuj ntws los ntawm tag nrho cov lwm yam khoom nyob rau hauv txoj kab, nrog rau cov Surge Protector backup cov khoom tiv thaiv.Txhawm rau tiv thaiv cov khoom siv tiv thaiv rov qab los ntawm kev ua haujlwm tsis raug thaum lub sijhawm tam sim no ntawm cov hluav taws xob tam sim no tas sij hawm, kev tiv thaiv hluav taws xob ntawm cov khoom siv tiv thaiv hluav taws xob yuav tsum raug xaiv kom tsim nyog.Hauv daim ntawv no, lub fuse raug coj los ua piv txwv los txheeb xyuas (cov txiaj ntsig tau pom tias tib lub ntsuas tam sim no ntawm lub Circuit Court breaker zoo dua li lub fuse surge withstand function).

(2) luv-circuit tiv thaiv ntawm lub zog zaus dhau-tam sim no

Thaum lub luv luv-circuit kam rau ua los yog luv luv-circuit breaking kev ua tau zoo ntawm lub surge protector nws tus kheej yog ntau tshaj li qhov xav tau luv luv-circuit tam sim no ntawm lub cuab yeej, lub surge protector yog suav hais tias muaj kev tiv thaiv muaj nuj nqi, thiab sab nraud backup protector tsis tuaj yeem ntsia. lub sijhawm no;Tab sis feem ntau surge protector feem ntau tsis tuaj yeem ua tau raws li cov khoom siv tam sim no xav tau luv luv tam sim no.Yog li ntawd, thaum lub luv luv-circuit tsis ua hauj lwm ntawm lub surge protector tsis tau zoo ua txhaum lub luv luv-circuit tam sim no, lub surge protector yuav tsum tau teem rov qab-up tiv thaiv thiab muaj peev xwm ua txhaum lub sib raug zoo xav luv luv-circuit tam sim no.

(3) kev tiv thaiv kev sib koom tes nrog superior hloov

Kev tiv thaiv rov qab yuav tsum raug xaiv los ntawm lub sijhawm ncua kev tso tawm nrog C tso tawm nkhaus, thiab nws qhov ntsuas tam sim no raug xaiv raws li qhov siab tshaj plaws tam sim no ntawm surge protector IMAX.Los yog xaiv lub fuse, yuav tsum yog lub fuse nrog rau qhov kawg ntawm kev xaiv kev koom tes (kev koom tes piv ntawm 1/1.6).Thaum qhov ntsuas tus nqi ntawm tus tiv thaiv overcurrent yog tsawg dua qhov teeb tsa tus nqi ntawm tus tiv thaiv overcurrent nyob rau hauv cov hlau lead Circuit Court ntawm Surge Protector, kev tiv thaiv kev tiv thaiv ntawm lub surge protector tsis zoo, thiab cov nqi qis dua tuaj yeem raug tshem tawm lossis xaiv.

3 Kev sib piv ntawm ntau hom khoom siv tiv thaiv thaub qab

Tam sim no kev ua lag luam surge protector manufacturers xaiv ntau hom kev tiv thaiv cov khoom siv rov qab, complex.Feem ntau hom surge protector tshwj xeeb thaub qab tiv thaiv cov cuab yeej (SCB), integrated fuses (Fu), MCCB, micro-so (MCB) thiab hais txog.Yuav ua li cas xaiv hom thiab cov ntsiab lus tseem ceeb ntawm tus tiv thaiv thaub qab tsis tau hais meej meej thiab cov ntaub ntawv raug, thiab txawm tias cov khoom sib txawv ntawm cov neeg ua haujlwm muaj ntau lub tswv yim tsis sib xws thiab kev tshaj tawm, rau cov neeg tsim qauv muaj ntau qhov tsis meej pem.