Video: Yuav ua li cas yog ib tug tag nrho lub tsev surge protector?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47
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.
Ntawm no, puas tag nrho lub tsev surge protectors tiag tiag ua haujlwm?
Yog thiab tsis yog. Koj pom, thaum nws los tiv thaiv koj lub tsev los ntawm kev txaus ntshai high-voltage surges , yog, tag nrho - tsev surge protectors ua haujlwm . Tab sis ntawm no yog qhov teeb meem: Tag nrho - tsev surge protectors thov kom yog "thawj kab ntawm kev tiv thaiv" tiv thaiv hluav taws xob surges . Tab sis qhov tseeb yog tias lawv tsis nres tag nrho surges.
Ib yam li ntawd, dab tsi yog qhov zoo tshaj plaws tag nrho lub tsev surge protector? Cov zoo tshaj plaws tag nrho lub tsev surge protector yog EATON CHSPT2ULTRA, uas yog SPD Hom 2 ntaus ntawv nrog max surge tus nqi ntawm 80 kA thiab ntsuas raws li NEMA 4X. Hwj chim surges tuaj yeem tshwm sim rau ntau qhov laj thawj los ntawm faulty wiring, xob laim ntaus, malfunctions thiab ntau ntxiv.
Ua raws li qhov kev pom no, ntev npaum li cas lub tsev tiv thaiv kev tiv thaiv tag nrho?
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 hloov lawv txhua ob xyoos. Tsuas yog xyuas kom koj tau txais qhov zoo.
Puas muaj tag nrho lub tsev surge protector?
Lub Tsev Hluav taws xob Kev tiv thaiv Surge Nruab ntawm koj qhov chaw thauj khoom (hluav taws xob vaj huam sib luag), FirstSurge yuav nres surges ua ntej lawv nkag mus rau hauv koj lub tsev. FirstSurge muaj peb qib robustness los them rau tus kev ua cua daj cua dub nyob qhov twg koj nyob. Tag nrho surge Cov cuab yeej tiv thaiv yog kev txi thiab yuav thaum kawg yuav ploj mus.
Pom zoo:
Puas yog tag nrho lub tsev surge protectors yog lub tswv yim zoo?
Yog thiab tsis yog. Koj pom, thaum nws los tiv thaiv koj lub tsev los ntawm qhov txaus ntshai high-voltage surges, yog, tag nrho lub tsev surge protectors ua hauj lwm. Tab sis ntawm no yog qhov teeb meem: Tag nrho lub tsev surge protectors hais tias yog "thawj kab ntawm kev tiv thaiv" tiv thaiv hluav taws xob surges. Tab sis qhov tseeb yog tias lawv tsis nres tag nrho cov surges
Lub tsev Roman tseem ceeb thiab zoo li cas suav nrog tag nrho cov hauv qab no nta lub thoob khib nyiab hauv pliaj vaults thiab lub hauv paus dome hla ib chav tsev yim sab?
Lub Basilica ntawm Constantine suav nrog cov thawv ntim khoom, lub puab tsaig vaults, thiab lub hauv paus dome hla ib chav yim sab. Roman dub thiab dawb mosaics feem ntau tshwm sim ntawm phab ntsa ntawm tsev
Dab tsi yog tag nrho cov kab kev sib txuas lus uas xav tau rau kev sib txuas tag nrho rau taw tes network ntawm tsib lub khoos phis tawj rau lub khoos phis tawj?
Tus naj npawb ntawm cov kab sib txuas lus uas yuav tsum tau muaj rau kev sib txuas tag nrho ntawm qhov taw tes rau-taw tes ntawm yim lub khoos phis tawj yog nees nkaum yim. Ib tug tag nrho txuas cuaj lub computer network yuav tsum tau peb caug rau kab. Ib tug tag nrho txuas kaum lub computer network yuav tsum tau plaub caug tsib kab
Nws raug nqi npaum li cas rau nruab ib lub tsev surge protector tag nrho?
Nws raug nqi npaum li cas rau nruab ib lub tsev surge protector tag nrho? Tus nqi rau nruab tag nrho lub tsev surge protector yog li ntawm $300-$800. Tus nqi nruab nrab rau tus qauv tag nrho lub tsev tiv thaiv kev tiv thaiv yog ~ $ 150. Txhawm rau kom muaj kev txhim kho nws, koj tab tom saib kev siv nyiaj ob peb puas duas las
Puas yog tag nrho lub tsev xav tau kev tiv thaiv surge?
Cov Tsev Xav Tau Kev Tiv Thaiv Kev Tiv Thaiv Hauv Tsev Muaj ntau cov khoom siv hluav taws xob thiab LED teeb hauv tsev ntau 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 yuav tsum tau tiv thaiv los ntawm kev siv hluav taws xob ntau dua li yav dhau los