Dab tsi yog xob laim ntes?Dab tsi yog surge protector?Cov kws tsim hluav taws xob uas tau koom nrog hauv kev lag luam hluav taws xob

ntau xyoo yuav tsum paub qhov no zoo heev.Tab sis thaum nws los txog qhov sib txawv ntawm xob laim ntes thiab surge

cov neeg tiv thaiv, ntau tus neeg ua haujlwm hluav taws xob yuav tsis tuaj yeem qhia rau lawv ib pliag, thiab qee tus pib hluav taws xob txawm tias

tsis meej pem ntau.Peb txhua tus paub tias xob laim ntes tau siv los tiv thaiv cov khoom siv hluav taws xob los ntawm kev siv hluav taws xob ntau dhau

muaj kev phom sij thaum xob laim, thiab txwv lub sij hawm freewheeling thiab feem ntau txwv lub freewheeling amplitude.xob laim

Cov neeg ntes qee zaum kuj hu ua overvoltage protectors thiab overvoltage limiters.

Lub surge protector, tseem hu ua hluav taws xob tiv thaiv, yog ib qho khoom siv hluav taws xob uas muab kev tiv thaiv kev nyab xeeb rau

ntau yam khoom siv hluav taws xob, cov cuab yeej siv, thiab cov kab sib txuas lus.Thaum lub ncov tam sim no los yog voltage dheev tshwm sim

nyob rau hauv ib tug hluav taws xob Circuit Court los yog kev sib txuas lus kab vim yog sab nraud cuam tshuam, nws muaj peev xwm ua ib tug shunt nyob rau hauv ib tug luv luv lub sij hawm rau

zam kev puas tsuaj rau lwm yam khoom siv hauv Circuit Court.Yog li, dab tsi yog qhov txawv ntawm ib tug xob ntes thiab ib tug surge

tus tiv thaiv?Hauv qab no peb yuav muab piv rau tsib qhov sib txawv loj ntawm cov neeg tua hluav taws xob thiab cov tiv thaiv hluav taws xob, kom koj

tuaj yeem nkag siab meej txog kev ua haujlwm ntawm xob laim ntes thiab tiv thaiv surge.Tom qab nyeem tsab xov xwm no,

Kuv vam tias nws yuav ua rau cov neeg ua haujlwm hluav taws xob nkag siab tob txog kev ntes hluav taws xob thiab cov tiv thaiv hluav taws xob.

01 Lub luag haujlwm ntawm surge protectors thiab xob laim ntes

1. Surge protector: Surge protector tseem hu ua surge protector, low-voltage power supply lightning protector, xob laim

tiv thaiv, SPD, thiab lwm yam. Nws yog ib qho khoom siv hluav taws xob uas muab kev tiv thaiv kev nyab xeeb rau ntau yam khoom siv hluav taws xob, cov twj paj nruag,

thiab cov kab sib txuas lus.Nws yog ib qho khoom siv hluav taws xob uas muab kev tiv thaiv kev nyab xeeb rau ntau yam khoom siv hluav taws xob,

cov cuab yeej, thiab cov kab sib txuas lus.Thaum lub ncov tam sim no los yog voltage dheev tshwm sim nyob rau hauv ib tug hluav taws xob Circuit Court los yog

kab kev sib txuas lus vim muaj kev cuam tshuam sab nraud, tus tiv thaiv surge tuaj yeem ua thiab shunt tam sim no hauv lub sijhawm luv luv,

yog li no tiv thaiv qhov surge los ntawm kev puas tsuaj rau lwm yam khoom siv hauv Circuit Court.

Ntxiv nrog rau kev siv hauv lub zog hluav taws xob, surge protectors kuj tseem tsim nyog hauv lwm qhov chaw.Raws li cov cuab yeej tiv thaiv, lawv

xyuas kom meej tias cov khoom siv txo cov kev cuam tshuam ntawm surges thaum lub sij hawm kev sib txuas.

2. Lightning arrester: Lightning arrester yog ib yam khoom siv tiv thaiv xob laim uas siv los tiv thaiv cov khoom siv hluav taws xob los ntawm kev phom sij.

ntawm kev kub ntxhov overvoltage thaum xob laim tawm tsam, thiab txwv lub sijhawm freewheeling thiab txwv lub freewheeling amplitude.

Lub teeb ntes hluav taws xob qee zaum kuj hu ua tus ntes tshaj hluav taws xob.

Lub teeb ntes hluav taws xob yog cov cuab yeej hluav taws xob uas tuaj yeem tso hluav taws xob lossis hluav taws xob ntau dhau thaum lub zog ua haujlwm,

tiv thaiv cov khoom siv hluav taws xob los ntawm kev phom sij overvoltage tam sim ntawd, thiab txiav tawm freewheeling los tiv thaiv qhov system hauv av

luv luv.Ib qho cuab yeej txuas ntawm tus neeg xyuas pib thiab hauv av los tiv thaiv kev sib tsoo, feem ntau yog sib npaug nrog cov

cov cuab yeej tiv thaiv.Hluav taws xob ntes tuaj yeem tiv thaiv cov khoom siv hluav taws xob zoo.Thaum qhov txawv txav tshwm sim, tus ntes

yuav ua thiab ua lub luag haujlwm tiv thaiv.Thaum tus nqi hluav taws xob zoo li qub, tus neeg ntes yuav sai sai rov qab mus rau nws lub xeev qub kom paub meej

qhov qub fais fab mov ntawm qhov system.

Hluav taws xob ntes tau siv tsis tau tsuas yog los tiv thaiv atmospheric high voltages, tab sis kuj tiv thaiv kev khiav hauj lwm high voltages.

Yog tias muaj cua daj cua dub, qhov hluav taws xob siab yuav tshwm sim vim yog xob laim thiab xob laim, thiab cov khoom siv hluav taws xob yuav muaj kev phom sij.

Lub sijhawm no, tus neeg tua hluav taws xob yuav ua haujlwm los tiv thaiv cov khoom siv hluav taws xob los ntawm kev puas tsuaj.Qhov loj tshaj thiab tseem ceeb tshaj plaws

Kev ua haujlwm ntawm lub teeb ntes hluav taws xob yog txwv tsis pub dhau lub zog tiv thaiv cov khoom siv hluav taws xob.

Lub teeb ntes hluav taws xob yog ib yam khoom siv uas tso cai rau cov hluav taws xob tam sim no ntws mus rau hauv lub ntiaj teb thiab tiv thaiv cov khoom siv hluav taws xob los ntawm kev tsim

high voltage.Cov hom tseem ceeb muaj xws li tube-hom ntes, valve-hom ntes, thiab zinc oxide ntes.Cov ntsiab cai ua haujlwm tseem ceeb

ntawm txhua hom kev ntes hluav taws xob sib txawv, tab sis lawv cov haujlwm tseem ceeb yog tib yam, uas yog los tiv thaiv cov khoom siv hluav taws xob los ntawm kev puas tsuaj.

02 Qhov sib txawv ntawm xob laim ntes thiab surge protectors

1. Kev siv hluav taws xob sib txawv

Hluav taws xob ntes: xob laim ntes muaj ntau theem voltage, xws li 0.38KV qis voltage mus rau 500KV ultra-high voltage;

Surge protector: Surge protector muaj cov khoom siv hluav taws xob tsawg nrog ntau theem voltage pib ntawm AC 1000V thiab DC 1500V.

2. Cov tshuab nruab yog txawv

xob laim ntes: feem ntau yog ntsia rau ntawm lub hauv paus system los tiv thaiv kev cuam tshuam ncaj qha ntawm xob laim;

Surge protector: Tau nruab rau ntawm qhov nruab nrab, nws yog ib qho kev ntsuas ntxiv tom qab tus neeg ntes tshem tawm qhov kev nkag ncaj qha

ntawm xob laim nthwv cua, lossis thaum tus ntes tsis tau tshem tawm cov xob laim tag.

3. Qhov chaw installation yog txawv

Hluav taws xob ntes: Feem ntau ntsia ntawm lub txee high-voltage nyob rau hauv pem hauv ntej ntawm lub transformer (feem ntau ntsia nyob rau hauv lub nkag Circuit Court.

los yog tawm hauv Circuit Court ntawm high-voltage tis txee, uas yog, nyob rau hauv pem hauv ntej ntawm lub transformer);

Surge protector: SPD yog ntsia rau hauv qhov hluav taws xob tsawg-voltage faib txee tom qab lub transformer (feem ntau ntsia ntawm lub inlet ntawm lub inlet.

low-voltage tis txee, uas yog, qhov hluav taws xob ntawm lub transformer).

4. Qhov sib txawv thiab qhov loj me

Hluav taws xob ntes: Vim tias nws txuas nrog lub hauv paus hluav taws xob, nws yuav tsum muaj qhov ua tau zoo ntawm cov rwb thaiv tsev sab nraud

thiab ib tug kuj loj tsos loj;

Surge protector: Vim tias nws txuas nrog lub tshuab hluav taws xob tsawg, nws tuaj yeem ua tau me me.

5. Txoj kev sib txawv hauv av

xob laim ntes: feem ntau yog ib txoj hauv kev ncaj nraim;

Surge tiv thaiv: SPD txuas nrog PE kab.