Kuv puas yuav tsum tau txais ib lub tsev tiv thaiv tag nrho?
Kuv puas yuav tsum tau txais ib lub tsev tiv thaiv tag nrho?

Video: Kuv puas yuav tsum tau txais ib lub tsev tiv thaiv tag nrho?

Video: Kuv puas yuav tsum tau txais ib lub tsev tiv thaiv tag nrho?
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Vim tsis muaj peev xwm ntawm plug-in surge tiv thaiv tiv thaiv cov tag nrho tsev , peb pom zoo kom nqis peev hauv tag nrho - kev tiv thaiv hauv tsev surge . Cov no kev tiv thaiv cov cuab yeej raug ntsia ncaj qha rau hauv lub thawv hluav taws xob hluav taws xob los tiv thaiv txhua qhov hluav taws xob hauv koj tsev , suav nrog cov ntaub ntawv, xov tooj thiab cable kab.

Xav txog qhov no, puas yog tag nrho lub tsev surge protectors yog lub tswv yim zoo?

Yog lawm, tag nrho tsev surge protectors yog a tswv yim zoo . A tag nrho lub tsev surge protector tuaj yeem txuag koj ntau txhiab nyiaj hauv cov khoom tawg. Tshaj 50% ntawm lub zog surges yog sab hauv. Feem ntau ntawm cov no surges tsawg dhau los kuaj pom, tab sis lawv tseem tuaj yeem ua mob rau koj cov khoom siv hluav taws xob.

Tsis tas li ntawd, kuv puas tuaj yeem nruab ib lub tsev tiv thaiv tag nrho ntawm kuv tus kheej? Feem ntau cov neeg muaj ib lub hwj chim sawb los yog ob plug nyob ib ncig ntawm lub tsev . Nws feem ntau yog nyob rau hauv chav ua noj lossis hauv lub computer. Thaum koj ua tau yooj yim ntsaws ib qho yooj yim surge tiv thaiv rau hauv tej qhov hluav taws xob koj tus kheej , a tag nrho lub tsev surge protector koom nrog (ua tib zoo) nkag mus rau lub thawv fais fab loj lossis ntiav tus kws tshaj lij hluav taws xob.

Ib yam li ntawd, koj tuaj yeem nug, nws raug nqi npaum li cas los txhim kho lub tsev tiv thaiv kev tiv thaiv tag nrho?

Ib tug full-featured tag nrho - kev tiv thaiv hauv tsev ntaus ntawv (SPD) tuaj yeem tiv thaiv tag nrho koj cov khoom siv hluav taws xob, khoom siv, xov tooj, Internet thiab cable TV khoom (Lub Square D No. SDSB1175C yog ib hom; txog $300 ntawm spectrumsuperstore.com). Cov hluav taws xob tau them txog $ 175 rau nruab nws.

Tag nrho lub tsev surge protector ua dab tsi?

Yooj yim muab, a tag nrho lub tsev surge protector tiv thaiv txhua yam khoom siv hauv koj tsev los ntawm voltage spikes, txwv tsis pub tshaj hluav taws xob tam sim no los ntawm thaiv nws cov ntws los yog luv luv rau hauv av, zoo li lub siab nyem valve.

Pom zoo: