Surge Protector: Tiv thaiv koj cov khoom siv hluav taws xob los ntawm kev nce hluav taws xob

A tiv thaiv hluav taws xobyog ib qho khoom siv tseem ceeb rau txhua tus neeg uas xav tiv thaiv cov khoom siv hluav taws xob muaj nqis ntawm kev nce hluav taws xob. Txawm tias nws yog xob laim lossis hluav taws xob nce siab sai sai ntawm lub grid, lub tshuab tiv thaiv kev nce hluav taws xob tuaj yeem yog thawj kab tiv thaiv kom ntseeg tau tias koj cov khoom siv hluav taws xob raug tiv thaiv los ntawm kev puas tsuaj.

Lub hom phiaj ntawm lub cuab yeej tiv thaiv hluav taws xob yog kom hloov cov hluav taws xob ntau dhau ntawm koj cov khoom siv, tiv thaiv lawv kom tsis txhob muaj kev thauj khoom ntau dhau thiab ua rau puas tsuaj. Qhov no ua tiav los ntawm kev siv cov hlau oxide varistors (MOVs) lossis cov raj xa roj, uas ua haujlwm ua ib qho thaiv uas hloov cov hluav taws xob ntau dhau thiab tiv thaiv koj cov khoom siv.

Hauv lub ntiaj teb niaj hnub no, peb vam khom ntau rau cov khoom siv hluav taws xob xws li khoos phis tawj, TV, thiab xov tooj ntse los ua haujlwm txhua hnub. Tsis yog cov khoom siv no kim heev rau kev hloov xwb, tab sis lawv kuj muaj cov ntaub ntawv tseem ceeb uas yuav ploj mus yog tias puas tsuaj thaum muaj hluav taws xob ntau dhau. Yog vim li cas kev nqis peev rau hauv lub tshuab tiv thaiv hluav taws xob ntau dhau yog qhov kev xaiv ntse rau txhua tus neeg uas xav tiv thaiv cov khoom siv muaj nqis.

Tsis yog txhua lub tshuab tiv thaiv hluav taws xob surge protectors yog tsim los zoo ib yam, yog li nws tseem ceeb heev uas yuav tsum tshawb nrhiav ua ntej yuav ib lub. Nrhiav ib lub tshuab tiv thaiv hluav taws xob surge protector uas muaj Joule siab, vim qhov no qhia txog qhov ntau ntawm lub zog uas nws tuaj yeem nqus tau ua ntej nws puas tsuaj. Nws tseem yog ib lub tswv yim zoo kom nrhiav ib lub tshuab tiv thaiv hluav taws xob surge protectors uas muaj ntau qhov hluav taws xob, yog li koj tuaj yeem tiv thaiv ntau lub cuab yeej tib lub sijhawm.

Lwm yam tseem ceeb uas yuav tsum xav txog thaum xaiv lub tshuab tiv thaiv hluav taws xob yog nws lub sijhawm teb. Lub tshuab tiv thaiv hluav taws xob uas muaj lub sijhawm teb sai tuaj yeem hloov cov hluav taws xob ntau dhau ntawm koj cov khoom siv tau zoo dua, txo qhov kev pheej hmoo ntawm kev puas tsuaj. Nrhiav lub tshuab tiv thaiv hluav taws xob uas muaj lub sijhawm teb ib nanosecond lossis tsawg dua rau kev tiv thaiv zoo tshaj plaws.

Thaum teeb tsa lub tshuab tiv thaiv hluav taws xob, nws yog ib qho tseem ceeb uas yuav tsum xav txog nws qhov chaw. Qhov zoo tshaj plaws, koj yuav tsum txuas tag nrho cov khoom siv hluav taws xob rau lub tshuab tiv thaiv hluav taws xob es tsis txhob txuas ncaj qha rau ntawm phab ntsa. Qhov no ua kom ntseeg tau tias tag nrho koj cov khoom siv tau tiv thaiv los ntawm kev nce hluav taws xob, txawm tias lawv nyob qhov twg hauv koj lub tsev lossis chaw ua haujlwm.

Nws tseem ceeb heev uas yuav tsum tau kuaj xyuas thiab hloov koj lub tshuab tiv thaiv hluav taws xob tsis tu ncua yog tias nws muaj cov cim qhia tias nws puas lawm. Raws li lub sijhawm dhau mus, cov khoom hauv lub tshuab tiv thaiv hluav taws xob tuaj yeem poob qis, ua rau nws txoj haujlwm tiv thaiv tsis zoo. Feem ntau cov tshuab tiv thaiv hluav taws xob muaj cov teeb qhia uas qhia seb lawv puas tseem ua haujlwm zoo, yog li nco ntsoov ua tib zoo saib cov teeb no thiab hloov koj lub tshuab tiv thaiv hluav taws xob raws li qhov xav tau.

Txhua yam hais txog, lub cuab yeej tiv thaiv hluav taws xob yog qhov tseem ceeb rau txhua tus neeg uas xav tiv thaiv cov khoom siv hluav taws xob muaj nqis los ntawm kev nce hluav taws xob. Los ntawm kev hloov cov hluav taws xob ntau dhau ntawm koj cov khoom siv, cov cuab yeej tiv thaiv hluav taws xob tiv thaiv kev puas tsuaj thiab xyuas kom meej tias koj cov khoom siv hluav taws xob txuas ntxiv ua haujlwm zoo. Thaum xaiv lub cuab yeej tiv thaiv hluav taws xob, nco ntsoov nrhiav ib qho uas muaj Joule qib siab, lub sijhawm teb sai, thiab ntau qhov hluav taws xob rau kev tiv thaiv zoo tshaj plaws. Tsis tas li ntawd, nco ntsoov xyuas thiab hloov koj lub cuab yeej tiv thaiv hluav taws xob tsis tu ncua kom koj cov khoom siv muaj kev nyab xeeb.