Solar Surge Protection Device Slocable

Lub hauv paus ntsiab lus ntawm lub hnub ci surge tiv thaiv ntaus ntawv yog dab tsi thiab yuav ua li cas xaiv lub hnub ci tiv thaiv hluav taws xob tsim nyog?

       Solar surge tiv thaiv ntaus ntawvyog ib yam khoom siv hluav taws xob uas muab kev tiv thaiv kev nyab xeeb rau ntau yam khoom siv hluav taws xob thiab cov kab sib txuas lus.Thaum lub ncov tam sim no los yog qhov hluav taws xob tam sim no tshwm sim hauv hluav taws xob hluav taws xob lossis kev sib txuas lus hauv Circuit Court vim muaj kev cuam tshuam sab nraud, pv surge tiv thaiv tuaj yeem ua thiab shunt nyob rau lub sijhawm luv luv, kom tsis txhob muaj kev puas tsuaj ntawm qhov hluav taws xob rau lwm yam khoom siv hauv Circuit Court. .Kab lus no hais txog dab tsi yog lub hauv paus ntsiab lus ntawm lub hnub ci surge protector thiab yuav ua li cas xaiv tus tiv thaiv surge tsim nyog.

Lub hauv paus ntsiab lus ntawm lub hnub ci surge tiv thaiv ntaus ntawv yog dab tsi?

Cov cuab yeej tiv thaiv hluav taws xob hnub ci tseem hu ua hluav taws xob tiv thaiv cov cuab yeej.Raws li lub teb chaws IEC cov qauv, lawv tsuas yog siv los txwv cov overvoltage thiab overcurrent ntws mus rau hauv kab.Lub hnub ci surge protector muaj kev tiv thaiv zoo ntawm cov khoom siv hluav taws xob, nws dais qhov kev cia siab ntawm xob laim tam sim no.Tom qab qhov siab tshaj plaws ntawm pv surge protector, nws zoo absorbs lub hwj chim zaus nruam tam sim no generated tom qab lub xob laim tam sim no hla, thiab nws yuav dhau los ntawm lub hwj chim kab thiab teeb liab kis kab mob.Lub tam sim no overvoltage los yog overcurrent yog suppressed nyob rau hauv lub voltage uas cov cuab yeej thiab tus tiv thaiv yuav tiv taus, los yog ib tug loj xob laim tam sim no nkag rau hauv av los tiv thaiv cov khoom.

Cov txheej txheem kev tiv thaiv hnub ci hluav taws xob xa tawm tam sim no los ntawm lub qhov hluav taws xob mus rau ntau yam khoom siv hluav taws xob thiab hluav taws xob ntsaws rau hauv lub rooj tsav xwm fais fab.Yog hais tias ib qho surge los yog spike ua rau qhov voltage siab tshaj li qhov tau txais, lub hnub ci SPD yuav hloov cov tam sim no dhau mus rau hauv av ntawm lub qhov hluav taws xob.

Hauv cov khoom siv tiv thaiv hnub ci tshaj plaws, muaj cov khoom siv hu ua hlau oxide varistor, uas yog siv los hloov hluav taws xob ntau dhau.MOV yog tsim los ntawm peb ntu: Hauv nruab nrab yog cov khoom siv hlau oxide, thiab ob lub semiconductors txuas nrog lub zog thiab hauv av.

Cov khoom siv hluav taws xob no muaj qhov hloov pauv hloov pauv hloov nrog kev hloov pauv hauv qhov hluav taws xob.Thaum qhov hluav taws xob qis dua ib qho nqi, kev txav ntawm cov hluav taws xob hauv cov khoom siv hluav taws xob yuav ua rau muaj zog heev.Ntawm qhov tsis sib xws, thaum qhov hluav taws xob ntau tshaj li qhov tshwj xeeb no, lub zog ntawm cov hluav taws xob yuav hloov thiab qhov tsis kam ntawm cov semiconductor yuav txo qis heev.

Yuav ua li cas xaiv cov khoom siv tiv thaiv hnub ci tsim nyog?

Thaum muas lub hnub ci surge tiv thaiv ntaus ntawv, feem ntau koj yuav tsum tau ceev faj heev.Qhov laj thawj tseem ceeb yog tias kev lag luam tam sim no raug dej nyab nrog cov khoom uas tsis tshua muaj txiaj ntsig.Txoj hauv kev zoo tshaj plaws los yuav cov khoom tsim nyog yog feem ntau los tshawb nrhiav ib tus qauv tshwj xeeb.Ntawm chav kawm, koj yuav tsum ua tib zoo saib xyuas rau ntau lub cim zoo, thiab tib lub sijhawm koj yuav tsum nkag siab zoo txog qib kev ua haujlwm ntawm cov khoom.

Thaum xaiv, koj yuav tsum xyuas tus nqi sib xws.Raws li ib txwm muaj, tsis txhob muaj kev cia siab ntau dhau rau DC SPD tus nqi qis.Qhov laj thawj tseem ceeb yog tias cov cuab yeej no feem ntau siv yooj yim thiab pheej yig MOVs, yog li lawv lub peev xwm tsis tshua muaj.Nyob rau hauv lub chav kawm ntawm kev siv txhua hnub, ib zaug ib tug loj surge los yog spike tshwm sim, tus neeg siv lub system yuav tsis muaj peev xwm tiv thaiv tus neeg siv lub system.

Tau kawg, tus nqi siab dc surge protector hnub ci tsis txhais hais tias zoo.Rau cov neeg siv khoom uas xav xaiv tus tiv thaiv uas tsim nyog tshaj plaws, lawv yuav tsum xyuas cov cim qhia.Qhov no tseem ceeb heev.

Kab lus no tsom mus rau lub hauv paus ntsiab lus ntawm lub hnub ci surge tiv thaiv ntaus ntawv thiab yuav ua li cas xaiv lub hnub ci surge protector tsim nyog.Los ntawm cov ntaub ntawv no, txhua tus neeg yuav tsum tuaj yeem nkag siab lub hauv paus ntsiab lus ntawm lub hnub ci DC SPD.Lub luag hauj lwm ntawm surge protectors yog pom tseeb, tab sis txhua tus neeg yuav tsum tau them sai sai rau xaiv mus yuav nrog zoo zoo.