Iningi labanikazi bezindlu libona kuphela umonakalo wokwanda kwegesi ngemva kokuba izinto zikagesi ziqale ukonakala. Ngihlole amaphaneli amaningi ezindlu lapho ukwanda okuncane okuphindaphindiwe kunciphise khona isikhathi sokuphila kwemishini isikhathi eside ngaphambi kokuba kwenzeke ukwehluleka okukhulu.

Ukukhetha isivikelo esihle kakhulu sokuvikela indlu yonke imayelana nokuphepha kukagesi kwesikhathi eside, hhayi nje ukuvimba isenzakalo esisodwa esimangalisayo sombani.

Yisiphi Isivikelo Sokuhlikihla Sendlu Yonke Esingcono Kakhulu Sezinhlelo Zikagesi Zasekhaya?

I isivikelo esihle kakhulu sokuvikela indlu yonke kufakwe iphaneli idivayisi yokuvikela ukukhuphuka (i-SPD) Yakhelwe ukuvikela zonke izifunda zasekhaya ezingezansi kwezehlakalo ze-overvoltage zesikhashana. Ngokungafani nama-plug-in strips, inikeza ukuvikelwa kohlelo lonke emthonjeni.

Ngokombono wobuchwepheshe, "okungcono kakhulu" akusho ukuthi i-amperage ephezulu kakhulu. Kunalokho, kusho ukuthi idivayisi ihlangabezana nalezi zidingo eziyinhloko:

• Ukuhlukaniswa kwe-SPD okulungile, ngokuvamile Uhlobo 2 lwe-SPD

• Umthamo wamanje wokukhuphuka okwanele (isilinganiso se-kA)

• Ukuthobela I-IEC Uhlobo 2 SPD noma amazinga alinganayo

• Ukuxhumana okufanele nohlelo lokufaka isisekelo sendlu

A idivayisi yokuvikela ukukhuphuka kwendlu yonke ifakiwe kuphaneli yokusabalalisa eyinhloko, lapho inciphisa khona i-surge voltage ngaphambi kokuba isakazeke kumasekethe amagatsha.

Le ndlela iyisisekelo sokusebenza kahle ukuvikelwa kokuqhuma ekhaya, ikakhulukazi emakhaya agcwele izinto zikagesi ezibucayi, amadivayisi ahlakaniphile, kanye nezinto zikagesi zesimanje.

Isivikelo Sokukhuphuka Kwendlu Yonke Sivikela Kanjani Iziyingi Zasekhaya?

I-SPD yendlu yonke isebenza buthule nangokuqhubekayo, isabela kuphela lapho kuvela i-voltage engavamile.

Ukuvikelwa Okuhambisanayo Ephaneli Elikhulu

A isivikelo sokwanda kwephaneli eyinhloko ixhunywe ngokuhambisana nomthombo wamandla ongenayo. Ngaphansi kwezimo ezijwayelekile, ayinawo amandla okulayisha. Uma kwenzeka ukuqhuma okukhulu, iphendula ngaphakathi kwamasekhondi amancane.

Imisebenzi eyinhloko ihlanganisa:

• Ukucindezela i-overvoltage kuze kube sezingeni eliphephile

• Ukuphambukisa amandla okunyuka komhlaba

• Ukuvimbela i-voltage ephezulu ukuthi ingafiki kumasekethe amagatsha

Yingakho i- isivikelo sokuhlasela kwendlu yonke ivikela wonke amadivayisi axhunyiwe ngesikhathi esisodwa, kunokuba ivikele ama-socket ngamanye.

Ukuvikelwa Emithonjeni Ehlukene Yokukhuphuka

Izinhlelo zikagesi zasemakhaya zivezwa ezinhlotsheni eziningi zokukhuphuka kwamandla kagesi:

• Ukuvikelwa kokukhanya kombani ekhaya - ukwanda okubangelwe yiziteleka eziseduze

• Ukuvikela ukuqhuma kokushintsha - okubangelwa izinhlelo ze-HVAC, ama-motor, kanye nokushintsha kwezinsizakusebenza

Isilinganiso esifanele Idivayisi yokuvikela ukukhuphuka kohlobo lwesibili yakhelwe ukuphatha zombili izimo ngokuphindaphindiwe ngaphandle kokuwohloka.

Kungani i-SPD yohlobo lwesibili iyijwayelekile emakhaya

Ngezicelo zokuhlala, Uhlobo 2 lwe-SPD kuyindinganiso yemboni ngoba:

• Yenzelwe ukufakwa phansi komfula kuphaneli eyinhloko

• Iphatha umbani obangelwayo kanye nokushintshashintsha kwamandla

• Ihlinzeka ngokuvikelwa kwesikhathi eside ngaphandle kokuphazamiseka kwesevisi

Okwesimanje kakhulu isivikelo sokuphepha kagesi ekhaya izixazululo ziwela kulesi sigaba.

Ifakwephi I-Whole House Surge Protector ku-Main Panel?

Indawo efanele yokufaka ibaluleke njengokukhetha idivayisi.

Indawo Yokufaka Kumaphaneli Ezindawo Zokuhlala

A ukufakwa kwesivikelo sokuvikela ukukhuphuka kwendlu yonke ngokuvamile kubeka i-SPD:

• Ngaphakathi noma eduze kwephaneli yesevisi eyinhloko

• Ohlangothini lomthwalo we-breaker eyinhloko

• Kuseduze ngangokunokwenzeka nebha yokumisa umhlabathi

Ubude obufushane bomqhubi bubalulekile. Ubude obukhulu bomthofu bukhulisa i-voltage eseleyo ngesikhathi semicimbi yokuqhuma.

Izidingo Zokusekela Nokuqinisa

Ukusebenza kwe- idivayisi yokuvikela ukukhuphuka kwe-SPD kuncike kakhulu ekhwalithini yokumisa phansi.

Imikhuba emihle kakhulu ihlanganisa:

• Ukuxhumeka okuqondile kubha yokusekela eyinhloko

• Indlela yomhlaba ene-impedance ephansi

• Azikho iziqhubi zokusekela ezabiwe ezinemithwalo esindayo

Ukufakwa kwenhlabathi okungekuhle kungenye yezizathu ezivame kakhulu zokuthi abanikazi bezindlu bakholelwe ukuthi i-SPD yabo “ayisebenzanga.”

Ukuxhumana nezinhlelo ze-AC kanye ne-DC

Amanye amakhaya manje ahlanganisa izinhlelo ze-DC ezifana nalezi:

• Ama-inverter e-solar PV

• Isitoreji sebhethri

• Izinhlelo zokushaja ze-EV

Kulezi zimo, ukuvikelwa kwendlu yonke ye-AC kufanele kuhlanganiswe nokuvikelwa kwe-DC okuzinikele. Onjiniyela bavame ukuhlanganisa amaphaneli e-SPD nezixazululo ezifana ne- Ukuvikelwa kokuqhuma kwe-DC yohlobo lwesibili ukuqinisekisa ukumbozwa kohlelo lonke.

Ungayikhetha Kanjani I-Best Whole House Surge Protector Yokuphepha Kwesikhathi Eside?

Ukukhetha idivayisi engcono kakhulu kudinga ukuqonda ukuchayeka kwangempela kokukhuphuka kanye nokwakheka kwesistimu.

Khetha Isilinganiso Samanje Sokwanda Okufanele

Isilinganiso se-kA sichaza ukuthi i-SPD ingamelana nomfutho wegazi ongakanani ngokuphindaphindiwe.

Isiqondiso esijwayelekile samakhaya:

• Izindawo ezingabonakali kakhulu: ≥20 kA ngesigaba ngasinye

• Umsebenzi wombani omaphakathi: ≥40 kA ngesigaba ngasinye

• Izindawo ezibanzi zokukhanya kombani: izilinganiso eziphakeme ezinokuvikelwa okunezingqimba

Isilinganiso se-kA esiphezulu sithuthukisa ukuqina kanye nokuphila kwesevisi, hhayi isivinini sokuvikela esisheshayo.

Qinisekisa Amazinga kanye Nohlobo Lwedivayisi

I isivikelo esihle kakhulu sokuvikela indlu yonke kufanele icacise ngokucacile:

• I-IEC Uhlobo 2 SPD noma ukuhlukaniswa okulinganayo

• I-voltage yokusebenza ekalwe kahle iyahambisana nokunikezwa kwekhaya

• Isibonakaliso sokunqamuka kwangaphakathi noma sokwehluleka

Onjiniyela kanye nochwepheshe bezogesi bavame ukuhlola abaqinisekisiwe Uhlobo 2 lokuvikelwa kokuqhuma imikhiqizo ukuqinisekisa ukuhambisana nokusebenza okubikezelwayo.

Cabanga Ngokugcinwa Nokuqapha Kwesikhathi Eside

Ama-SPD anamuhla angafaka:

• Izinkomba zesimo sokubonakala

• Oxhumana nabo be-alamu abakude

• Amamojula angashintshwa

Lezi zici zenza kube lula ukuhlola futhi ziqinisekisa ukuqhubeka isivikelo sokuphepha kagesi ekhaya ukusebenza ngokuhamba kwesikhathi.

Kubanikazi bezindlu noma abafaki bezindlu abangaqiniseki ngokuxhumana kwesistimu noma amazinga okuvezwa umbani, isiqondiso sochwepheshe ngokusebenzisa ukubonisana kobuchwepheshe kusiza ukugwema ukucacisa okungaphansi noma okungaphezu kwalokho okucacisiwe.

Isiphetho

I isivikelo esihle kakhulu sokuvikela indlu yonke ifakwe kahle Uhlobo 2 lwe-SPD ngesilinganiso se-kA esanele kanye nokusekelwa okufanele. Uma ikhethiwe futhi ifakwe kahle, inikeza isivikelo sesikhathi eside ekukhanyeni nasekushintsheni kwendlu yonke.

Imibuzo Evame Ukubuzwa

Yiluphi uhlobo lokuvikela ukuqhuma kwendlu yonke olungcono kakhulu emakhaya?

I-Type 2 SPD efakwe kuphaneli eyinhloko iyisinqumo esijwayelekile nesisebenza kahle kakhulu.

Ingabe isivikelo sokushushuluza indlu yonke sivikela zonke izinto zikagesi?

Yebo. Inciphisa i-voltage yokunyuka ngaphambi kokuba ifinyelele kunoma yisiphi isifunda segatsha.

Ingabe isivikelo sombani sifakiwe nesivikelo sokuhlasela kwendlu yonke?

Ivikela ekukhuphukeni kombani okubangelwa yizibani kodwa kufanele ihambisane nezinhlelo zokumisa kanye nokubopha.

Kubaluleke kangakanani isilinganiso se-kA sokuvikela ukuhlinzwa ekhaya?

Kubaluleke kakhulu. Izilinganiso ze-kA eziphakeme zithuthukisa ukuqina kanye nokuvikelwa kwesikhathi eside.

Kufanele kufakwe kuphi isivikelo sokuvikela ukukhuphuka kwendlu yonke?

Kuphaneli yesevisi eyinhloko enokuxhumeka okufushane ngangokunokwenzeka ohlelweni lokusekela phansi.