Kev Tiv Thaiv Surge - Cov Lus Nquag Nug

Dab tsi yog Kev Tiv Thaiv Surge thiab nws ua li cas?

Cov neeg tiv thaiv mob ceev ceev uas peb muab yog ntsia tau rau hauv lub thawv vaj huam sib luag, lub plawv ntawm koj lub tsev hluav taws xob. Lawv tsim los kom nres xob laim lossis hluav taws xob nce ntawm lub vaj huam sib luag, ua ntej lawv nkag mus rau hauv koj lub tsev sab nraud, tsis zoo li qhov taw tes ntawm kev siv cov neeg tiv thaiv kom tsis txhob muaj kev cia siab tom qab nws nyob hauv koj lub tsev (thiab nyob ib sab ntawm koj lub tsev, rooj tog, ntaub pua plag drapes thiab lwm yam kev phom sij)! Lub vaj huam sib luag tiv thaiv kab mob ua kom sib txawv ntawm txhua lub zog nyob deb ntawm koj lub tsev thiab tawm mus rau hauv koj lub tsev qhov av. Koj yuav xav kom ntseeg tau tias koj muaj cov txheej txheem grounding zoo (peb cov neeg siv hluav taws xob tuaj yeem kuaj xyuas qhov chaw av thaum nws nyob ntawd txhim kho lub thaiv hluav taws xob). Ib qho ntxiv, neeg tiv thaiv hluav taws xob "ntxuav" ua rau cov kev hloov me me hauv lub zog uas tshwm sim thawm hnub. Thaum no cov qhov hluav taws xob me me hauv lub hwj chim tuaj yeem tsis nco qab los ntawm koj, dhau sijhawm lawv tuaj yeem hnav thiab txo lub neej ntawm cov khoom siv hluav taws xob ntau dua.

Tus tiv thaiv hluav taws xob puas yuav pab kuv txuag nyiaj ntawm kuv daim nqi fais fab?

Tsis yog. Tus tiv thaiv hluav taws xob tsuas yog cov neeg zov me nyuam, tsis yog lub zog txuag hluav taws xob. Lub hwj chim tuaj rau koj tus tiv thaiv hluav taws xob yuav dhau los ntawm koj lub 'meter' thiab yuav sau rau koj tus account nrog koj lub chaw pabcuam hluav taws xob. Tus tiv thaiv kab mob tsuas yog tsim los txhawm rau txhawm rau lub zog.

Puas yog tus tiv thaiv ib leeg hauv lub vaj huam sib luag lub thawv yuav tiv thaiv txhua yam hauv kuv tsev?

Yog, txawm li cas los xij, muaj ob peb txoj hauv kev hluav taws xob tuaj yeem nkag mus hauv koj lub tsev. Txoj hauv kev tshaj plaws yog taug kev ncig ntawm lub ntsiab hluav taws xob, cable lossis xov tooj tom qab kev tawm tsam. Xob laim feem ntau siv rau hauv txoj hauv kev tsawg tshaj tawm kom nrawm nrawm rau tag nrho nws lub zog. Thaum xob laim yog qhov muaj zog heev, nws kuj yog neeg tub nkeeg zoo nkauj, thiab nws txoj hauv kev nyiam yog qhov tsis muaj kev txwv. Ib lub tuam tsev tiv thaiv hluav taws xob tag nrho yuav tiv thaiv koj lub tsev tag nrho thaum qhov hluav taws xob nce mus txog lub vaj huam sib luag hluav taws xob, tab sis yuav tsis tuaj yeem tiv thaiv xob laim ntawm cov hluav taws xob ua rau hluav taws xob ntaus ua ntej ntaus vaj huam sib luag. Qhov no yog vim li cas qhov thib ob “taw tes ntawm kev siv” cov keb sib chaws loj thiab ntsaws yog qhov tseem ceeb heev rau txoj kev npaj tiv thaiv.

Kuv puas yuav khaws kuv tam sim no plugin tiv thaiv?

Yog lawm, peb xav kom koj siv qee “kev siv” tus tiv thaiv hluav taws xob loj lossis “cov hlua txuas hluav taws xob” uas koj muaj tom qab koj lub TV, khoos phis tawm, lossis lwm yam khoom siv, uas muaj kev tiv thaiv ntxiv! Piv txwv li xob laim kuj tseem tuaj yeem tsoo lub qhov khoob lossis vov tsev, piv txwv li, thiab “dhia” mus rau txoj kab xev ntawd thiab ncig ntawm koj lub tsev li ntawd, hla ntawm tus tiv thaiv kom lub tsev cia siab. Hauv qhov ua piv txwv zoo li qhov no, qhov taw tes ntawm kev siv lub thaiv tiv thaiv uas koj cov cuab yeej siv ntsaws rau yuav thaiv qhov kev phais.

Nws puas loj npaum li cas?

Lub ntsiab vaj huam sib luag rau kev tiv thaiv yog kwv yees li qhov loj me ntawm ob tav toj ntawm daim npav. Txoj kev tiv thaiv cable thiab xov tooj tso tau me dua.

Nws mus qhov twg?

Cov tuam tsev tiv thaiv hluav taws xob ib leeg tau nruab ntawm lub vaj huam sib luag hluav taws xob lossis lub ntsuas dej hauv koj lub tsev.

Yuav ua li cas yog tias kuv muaj ntau tshaj ib lub vaj huam sib luag?

Yog tias koj muaj ntau dua ib lub vaj huam sib luag koj yuav tau lossis tsis xav tau ob tus neeg tiv thaiv teeb meem. Nws yog nyob ntawm yuav ua li cas koj cov vaj huam sib luag pub los ntawm lub ntsuas. Tus kws siv hluav taws xob tuaj yeem saib nws thiab qhia koj paub.

Puas muaj lub warranty rau hauv pob kws tiv thaiv mob siab?

Yog lawm, muaj kev tiv thaiv zoo los ntawm cov neeg tsim khoom suav nrog kev txwv rau kev puas tsuaj rau cov khoom siv sib txuas (cov khoom siv hluav taws xob, lub rooj tog zaum, lub twj zoo, thiab lwm yam). Cov no feem ntau nce li $ 25,000 - $ 75,000 toj ib zaug. Thov txheeb xyuas cov ntaub ntawv tiv thaiv ntawm koj lub tsev rau cov ntsiab lus ntxaws. Peb xav kom cov neeg siv khoom saib qhov kev tiv thaiv thaum mus yuav khoom kev tiv thaiv. Txawm li cas los xij, qhov tseem ceeb tshaj plaws yog koj muaj kev tiv thaiv kev tiv thaiv zoo. Qhov tsis zoo tshaj plaws uas peb tau txais yog los ntawm cov neeg siv khoom uas tsis tau txais cov kws kho mob tshwj xeeb, vim li cas los xij, thiab tam sim no muaj kev puas tsuaj thiab nqi ntau txhawj txog.

Puas yog kuv lub vijtsam sib tshooj TV yog daim ntawv lees paub?

Televisions yog tiv thaiv los ntawm tag nrho lub tsev vaj huam sib luag surge tiv thaiv kev tiv thaiv cov khoom sib txuas yog tias kis ntawm kev siv tiv thaiv hluav taws xob tau teeb tsa ntawm lub ntsaws thiab muaj tag nrho cov khoom siv hauv TV (cable, fais fab, thiab lwm yam) uas khiav los ntawm kev siv kis thaiv kev tiv thaiv ntawm lub lub sijhawm ntawm qhov xwm txheej. Qhov no yog ib qho uas yuav tsum tau muaj nyob rau hauv cov ntawv sau kom zoo ntawm cov neeg tiv thaiv kev phom sij feem ntau cov lus qhia. Nruab ib qho kev tiv thaiv theem nrab ntawm koj cov khoom siv hluav taws xob thiab khoom siv yooj yim.

Dab tsi txog Kev Tiv Thaiv Cable Surge; qhov ntawd ua haujlwm tau li cas?

Txoj hlua hluav taws xob rau kev tiv thaiv kab mob yog qhov zoo heev hauv kev ua haujlwm rau vaj huam sib luag tiv thaiv teeb meem. Nws tau nruab rau hauv koj lub npov cable, uas feem ntau pom ntsia ntawm phab ntsa sab nraud koj lub tsev. Nws ua haujlwm zoo ib yam li cov neeg ua haujlwm tiv thaiv vaj huam sib luag ua los ntawm kev txwv tsis pub siv hluav taws xob ntau dhau ntawm qhov chaw, ua ntej nws nkag rau hauv koj lub tsev, thiab muab nws faib tawm mus rau hauv koj cov kab ke hauv pem teb. Yog tias koj muaj cable TV lossis Internet kev pabcuam, koj xav kom muaj lub xov tooj cable tiv thaiv vim tias lub xob laim hluav taws xob tuaj yeem mus raws koj txoj kab cable thiab nkag rau koj lub koos pij tawj, TV, DVR, DVD players, thiab lwm yam khoom siv sib txuas. Koj kuj xav kom nco ntsoov tias koj muaj qhov tsim nyog tsim nyog thiab tsim kev tswj xyuas hauv av thiab koj txoj kab ke txuas nrog nws.

Dab tsi txog Xov Xwm Kev Tiv Thaiv Sab Nraud; qhov ntawd ua haujlwm tau li cas?

Tus tiv thaiv lub xov tooj xov tooj kuj zoo ib yam nkaus hauv kev ua haujlwm rau pawg vaj huam sib luag tiv thaiv. Nws tau nruab rau hauv koj lub xov tooj lub thawv, uas feem ntau pom ntsia ntawm phab ntsa sab nraum koj lub tsev. Nws ua haujlwm zoo ib yam li cov neeg ua haujlwm tiv thaiv vaj huam sib luag los ntawm kev txwv lub zog ntawm qhov chaw, ua ntej nws nkag mus hauv koj lub tsev. Yog tias koj muaj tus xov tooj hauv tsev thiab / lossis siv xov tooj rau koj hauv Is Taws Nem, koj xav kom muaj tus xov tooj tiv thaiv kab mob vim tias xob laim tuaj yeem mus ncig koj tus xov tooj thiab nkag mus rau koj lub khoos phis tawm, cov xov tooj tsis muaj kab, thiab lub xov tooj tsis muaj. , teb tshuab thiab lwm cov khoom siv sib txuas. Koj kuj xav kom nco ntsoov tias koj muaj qhov tsim nyog tsim nyog thiab tsim kev tswj hwm hauv av thiab koj lub xov tooj txuas nrog nws.

Peb muaj qhov pib zoo, peb puas tseem xav tau kev tiv thaiv khaub thuas?

Ib qho av hauv av yog qhov tseem ceeb rau cov khoom tiv thaiv hluav taws xob (SPD) kom ua haujlwm zoo. AC fais fab SPD's tau tsim los hloov qhov tam sim no mus rau hauv av los ntawm kev muab cov kev tiv thaiv qis tshaj. Yog tias tsis muaj kev tiv thaiv ntxig ntawm AC lub zog, qhov kev thauj mus los tam sim no yuav nrhiav lwm txoj hauv kev mus rau qhov av zoo. Feem ntau, txoj kev no yog pom los ntawm cov khoom siv hluav taws xob / hluav taws xob. Thaum lub zog dielectric ntawm cov khoom hauv cov khoom siv hluav taws xob tau dhau los lawm loj dua li tam sim no pib ntws los ntawm cov hluav taws xob rhiab yog li ua rau tsis ua haujlwm.

Peb cov cuab yeej txuas nrog UPS, peb puas tseem xav tau kev tiv thaiv qog?

UPS cov tshuab ua si ib qho tseem ceeb tshaj plaws rau txhua qhov phiaj xwm kev tiv thaiv hluav taws xob. Lawv tau tsim los muab cov khoom siv zoo huv tsis muaj kev cuam tshuam lub zog rau cov khoom siv tseem ceeb. Lawv tsis muaj kev tiv thaiv rau cov kev sib txuas lus thiab tswj kab uas pom muaj nyob hauv cov chaw nyob niaj hnub no. Lawv kuj tsis nquag muab AC zog tiv thaiv rau ntau tus nodes txuas nrog hauv kev sib koom. Qhov tiv thaiv kom maj nrawm pom muaj nyob rau hauv txawm tias UPS loj heev yog qhov me me hauv kev sib piv rau sawv-ib leeg SPD's. Nquag thaj tsam li 25 txog 40kA. Hauv kev sib piv, peb qhov tsawg tshaj plaws AC nkag tiv thaiv yog 70kA thiab peb qhov loj tshaj plaws yog 600kA.

Peb yeej tsis tau muaj teeb meem txog kev surges, vim li cas peb xav tau kev tiv thaiv surge?

Niaj hnub no tsis muaj ntau thaj chaw hauv ntiaj teb no uas tsis tau ntsib dua xwm txheej-dhau los. Xob laim yog tsuas yog ib qho ntawm ntau qhov ua rau muaj kev hloov pauv ntawm cov teeb meem ntsig txog kev hloov pauv. Cov khoom siv hluav taws xob niaj hnub no me dua, ntau dua, thiab ntau dua qhov cuam tshuam rau cov teeb meem kev cuam tshuam dua li cov tiam dhau los ntawm cov khoom siv. Cov xov tooj ntawm cov tswj kav thiab cov khoom siv sib txuas lus sib txuas ua ke hauv kev sib txuas hnub no ua rau lawv muaj kev yooj yim ntau zaus ntau dua. Cov no yog cov teeb meem tshiab uas tsis tau ze li ntawm cov tiam dhau los ntawm cov khoom siv tswj hwm.

Peb nyob hauv ib qho chaw muaj hluav taws xob me me heev, vim li cas peb thiaj xav tau kev tiv thaiv qog?

Ntau qhov chaw ntawm lub ntiaj teb tsis tau ntsib ntau yam teeb meem cuam tshuam txog cov teeb meem hluav taws xob zoo li lwm tus. Raws li ntau npaum li cov tuam txhab niaj hnub no nyob ntawm lawv cov kev tswj hwm thiab cov tshuab network, qhov system muaj tau dhau los ua qhov tseem ceeb. Rau feem ntau cov tuam txhab, tsuas muaj ib qho kev sib koom ua ke hauv kaum-xyoo, uas ua rau lub kaw lus tsis muaj zog, yuav ntau tshaj qhov them rau kev tiv thaiv uas tsim nyog.

Vim li cas kuv thiaj xav tiv thaiv cov ntaub ntawv / tswj kab?

Cov ntaub ntawv thiab kev tswj hwm cuam tshuam raug ntau lub sij hawm ntau qhov kev puas tsuaj los ntawm kev nce siab tshaj cov khoom siv fais fab. Cov khoom siv fais fab ib txwm muaj qee hom kev lim thiab kev ua haujlwm ntawm qhov ntsuas hluav taws xob ntau dua li kev tswj hwm lossis kev sib txuas lus. Kev tswj hluav taws xob tsawg thiab kev sib txuas lus sib txuas ib txwm cuam tshuam ncaj qha rau cov khoom siv los ntawm kev tsav tsheb lossis txais daim phiaj. Qhov nti no ib txwm muaj ob qho tib si hauv av kev siv raws li kev sib txuas lus sib txuas lus. Txhua qhov sib txawv ntau ntawm cov ntawv xa mus no yuav ua rau lub pob tawg.

Txhua yam ntawm kuv cov xov xwm khiav hauv tsev, vim li cas kuv thiaj yuav tsum tau tiv thaiv lawv?

Txawm hais tias tag nrho cov ntaub ntawv kab nyob hauv tsev, kev sib txuas lus cuam tshuam tseem muaj kev cuam tshuam kev puas tsuaj. Muaj ob qho laj thawj rau qhov no. 1. Qhia tawm cov roj teeb hluav taws xob los ntawm lub teeb hluav taws xob nyob ze thaum tswj / xov tooj sib txuas lus ze ntawm cov xov hluav taws xob hluav taws xob, hlau rau hauv cov qauv tsev, lossis ze rau ntawm cov hluav taws xob hauv av. 2. Qhov sib txawv ntawm AC hluav taws xob voltage xa ​​tawm ntawm ob qho khoom siv sib txuas ua ke los ntawm kev tswj hwm / kev sib txuas lus. Thaum muaj xwm txheej, xws li lub teeb hluav taws xob nyob ze, txav mus rau ntawm AC lub zog, cov khoom siv hauv lub tsev tuaj yeem pom cov hluav taws xob loj siv sib txawv. Thaum cov cuab yeej no sib txuas ua ke los ntawm kev tswj hluav taws xob tsawg / kev sib txuas lus, cov kab tswj / kev sib txuas lus sim ua kom sib npaug sib luag, yog li ua rau kev puas tsuaj rau cov chips chips.

Puas yog kev tiv thaiv tag nrho yuav kim dhau?

Kev tiv thaiv tag nrho yog ib qho ntawm pheej hmoo tshaj txoj cai pov hwm koj tuaj yeem yuav. Tus nqi ntawm qhov system tsis tuaj yeem muaj nqi ntau dua li kev tiv thaiv kev nyab xeeb. Ib qho kev tshwm sim loj hauv kaum-lub xyoo nyob deb tshaj tus nqi tiv thaiv.

Vim li cas koj qhov kev tiv thaiv kim dua li lwm qhov kuv tau pom?

Qhov MTL surge tiv thaiv cov cuab yeej yog qhov nruab nrab luv nqi. Muaj ntau ntau cov khoom siv kim dua ntawm kev ua lag luam zoo li cov khoom lag luam qis. Yog tias koj saib ntawm plaub yam tseem ceeb: Nqe, Ntim, Kev Ua Tau Zoo, thiab Kev Nyab Xeeb, MTL cov khoom lag luam muab yog qhov zoo tshaj plaws hauv kev lag luam. MTL muaj cov phiaj xwm daws teeb meem tiav, los ntawm AC fais fab kev pabcuam nkag mus rau cov khoom siv hauv tus kheej thiab tag nrho cov tswj / sib txuas lus nyob nruab nrab.

Lub Tuam Txhab Xov Tooj tau tiv thaiv cov xov tooj nkag, vim li cas kuv xav tau kev tiv thaiv ntxiv?

Qhov kev tiv thaiv Lub Tuam Txhab Xov Tooj muab yog muaj feem ntau rau kev nyab xeeb ntawm tus kheej kom tiv thaiv xob laim ntawm tsiv mus nyob hauv lawv cov xov hlau thiab ua rau raug mob. Nws muab kev tiv thaiv me ntsis rau cov khoom siv sib txuas lus hluav taws xob. Nws muab thawj qhov kev tiv thaiv tab sis tsis tshem tawm qhov kev xav tau kev tiv thaiv theem ob ntawm cov cuab yeej.

Vim li cas nws nyob hauv hnab ntaub yas?

Cov vaj tse hlau feem ntau siv rau TVSS vim tias txoj kev pheej hmoo ntawm tsis ua haujlwm ua rau kub nyhiab lossis ua rau tawg. UL1449 Daim Thib 2 tshaj tawm tias TVSS units YUAV TSUM muaj cov nta kev nyab xeeb uas tiv thaiv kev kub nyhiab lossis tawg thaum tsis ua haujlwm. Tag nrho cov khoom ASC raug kuaj ntawm UL ntawm tus kheej kom paub meej tias lawv poob qhov kev nyab xeeb. Ntxiv rau, Lub thawv Thermoplastic yog NEMA 4X rated nrog gasket qhov rooj. Qhov no txhais tau tias nws yog Chav Nyob Sab Hauv Tsev / Sab Nraum. Cov tsev yog xeb ua pov thawj thiab UV ruaj khov. Lub qhov rooj ntshiab tso cai rau cov xwm txheej ntawm cov modules tau nyeem kom pom tseeb los ntawm lub qhov rooj, tshem tawm qhov xav tau ntawm cov teeb hauv lub qhov rooj thiab lub teeb txheeb.