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Puas yog tag nrho lub tsev xav tau kev tiv thaiv surge?
Puas yog tag nrho lub tsev xav tau kev tiv thaiv surge?

Video: Puas yog tag nrho lub tsev xav tau kev tiv thaiv surge?

Video: Puas yog tag nrho lub tsev xav tau kev tiv thaiv surge?
Video: 6 Nqi Lus Qhia Kev Ua neej ( leej twg mloog lub neej yuav zoo tuaj) 2024, Hlis ntuj nqeg
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Cov Tsev Yuav Tsum Muaj Kev Tiv Thaiv Kev Ruaj Ntseg Hauv Tsev

Muaj ntau yam khoom siv hluav taws xob thiab LED teeb hauv tsev dua li yav dhau los. Cov khoom siv xws li tshuab ntxhua khaub ncaws thiab tshuab ziab khaub ncaws tam sim no tau tsim nrog cov rooj sib tham hauv Circuit Court kom muaj ntau yam khoom ntxiv uas xav tau ua tiv thaiv los ntawm lub zog surges tshaj qhov uas muaj nyob rau yav dhau los.

Nyob rau hauv no hais txog, puas yog tag nrho lub tsev surge protector tsim nyog cov nyiaj?

1. A tag nrho lub tsev surge protector yog ib qho kev nqis peev zoo heev. Nws yuav tsis tiv thaiv kev puas tsuaj hauv txhua kis, tab sis nws yog cov ntawv pov hwm pheej yig zoo nkauj thiab tej zaum yuav muaj ntau tshaj qhov tsim nyog rau ntau lub tsev.

Kuj Paub, puas tag nrho lub tsev surge protectors tiv thaiv xob laim? Tsis yog, surge tiv thaiv los ntawm lawv tus kheej yuav tsis tiv thaiv koj lub tsev los ntawm a surge tshwm sim los ntawm ib tug ncaj qha (los yog txawm nyob ze) xob laim ntaus. Qhov tseeb, tag nrho cov khoom siv los ntawm lub qhov hluav taws xob yog tib txoj kev los xyuas kom meej 100% tiv thaiv xob laim ntaus surges.

Tsis tas li ntawd, tag nrho lub tsev surge protector nqi yog dab tsi?

Kev yuav ib tag nrho lub tsev surge protector Qhov pheej yig SPDs pib ntawm li 10kA. Lawv tuaj yeem tuav tau ib qho loj heev surge thiab ces lawv toast-yog li ntawd lawv yog ib tug phem mus sij hawm ntev peev. Hloov chaw, nrhiav SPD nrog qhov ntsuas tsawg kawg ntawm 50kA. Nws yuav kav ntev dua 10kA ntaus ntawv.

Yuav ua li cas yuav tsum tau hloov tag nrho lub tsev surge protector?

Yog tias nws yog qub-zoo li koj tsis nco qab thaum koj yuav nws-nws yog tej zaum tsis tiv thaiv koj thiab koj yuav tsum pov nws. Yog koj paub txog koj surge tiv thaiv noj loj heev, koj yuav tsum tej zaum tos nws thiab. Txwv tsis pub, txoj cai zoo ntawm tus ntiv tes xoo yog rau hloov lawv txhua txhua ob xyoos.

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