Thaum nws los txog rau thaj chaw nyob thiab nqa khoom lag luam,UF - b hlauyog ib qho kev xaiv nrov tshaj plaws rau kev siv hauv av thiab sab nraum zoov. Txawm li cas los xij, ntau tus tswv tsev thiab cov lag luam feem ntau xav tsis thoob:Yuav UF - b Khis B Khwv hauv qhov chaw Crawl?Kab lus no yuav taug kev koj dhau ntawm cov lus teb los ntawm kev piav qhia UF {{} b Khwv cov qauv, thiab kev coj ua hluav taws xob zoo rau kev nyab xeeb.
Taw qhia rau UF - b cable
UF - b (hauv qab teb cov khoom noj) cableyog hom ntawm nonmetallic sheathed cable tsim rau kev ua txhaum cai ncaj tsis muaj qhov xav tau kev conduit. Nws cov nta tseem ceeb xws li:
- Tooj liab tooj liab: Feem ntau 14-2, 12-2, lossis 10-2 gauge.
- Noo noo - Tsis kam ua cov tsho sab nraud: Tiv thaiv cov xov hlau los ntawm Dampness thiab cov av hauv av.
- Qhov Kev Tsim Kho Ntev: Ua kom muaj kev tiv thaiv corrosion, ua rau nws haum rau kev siv sab nraum zoov thiab hauv av.
Cov Kev Siv Cov Ntawv Siv:
- Ncaj kev faus rau lub vaj teeb pom kev zoo lossis sab nraum zoov.
- Cov ntaub qhwv cov khoom muag, cov tsev ua haujlwm, lossis chaw nres tsheb.
- Kev pub zaub mov ci los ntawm lub tsev loj rau ib qho kev tawm.
Nkag siab nkag chaw thiab cov kev xav tau hluav taws xob
A Crawl qhov chawPuas yog thaj chaw nqaim hauv qab lub tsev, feem ntau siv rau kev nkag mus rau cov kav dej, hluav taws xob, thiab hvac systems. Raws liNational Electrical Code (NEC), crawl qhov chaw tau muab cais raws liCov chaw qhuav, txawm tias lawv tsis muaj dej sawv. Qhov no muaj qhov tseem ceeb cuam tshuam rau xaim:
Nec qhov xav tau:Hauv cov chaw ntub dej, cov xaim yuav tsum tau ntsuas rau noo noo tsis kam.
Vim tias UF {- b hlau muaj ib lub zog, dej {- Cov tsho tiv thaiv no, nws raug pom zoo rau siv nyob rau hauv cov chaw no. Txawm li cas los xij, muajCov txheej txheem nrujRau kev teeb tsa kom tiv thaiv kev nyab xeeb kev nyab xeeb xws li hluav taws xob luv lossis lub cev puas tsuaj rau cov hlau.
Yuav UF - b Khis B Khwv hauv qhov chaw Crawl?
Tau, UF - b hlauYuav ntsia tau rau hauv qhov chaw nkag, tab sis tsuas yog tias cov xwm txheej hauv qab no tau ntsib:
Qhov tseem ceeb yuav tsum:
- Txhawb thiab Kev Ruaj Ntseg:Lub cable yuav tsum tau nrawm dua ntawm kev sib nrugtsis pub tshaj 4.5 taw sib nrugthiab nyob rau hauv12 nti ntawm txhua lub thawv hlws ris.
- Kev tiv thaiv los ntawm lub cev puas:Yog tias lub cable hla los ntawm thaj chaw uas nws tuaj yeem puas, nws yuav tsum tau muab ntim rau hauv cov conduit lossis kev tiv thaiv npog.
- Deb ntawm cov khoom cua kub:Maintain a safe distance from hot water pipes, furnaces, and other heat-producing equipment.
- GFCI Kev Tiv Thaiv:Circluits muab cov chaw nkag mus yuav tsum muaj kev tiv thaiv los ntawm aKev txhaum hauv av hauv av Interrupter (GFCI)rau kev nyab xeeb.
Piv txwv li: Tsim Kho Cov Medical installation
- Kho cov kev teeb tsa:UF {- b Cable Stapled rau pem teb jotse joes kom tiv thaiv sagging, thiab tiv thaiv los ntawm conduit rau qhov chaw uas nws hla thaj chaw.
- Kev teeb tsa tsis raug:UF {- b hlau loos tsuas dai hauv qhov chaw nkag hauv qhov chaw, so hauv av, lossis kev pw ze ntawm cov dej dej kub tsis muaj kev tiv thaiv.
Kev coj ua zoo tshaj plaws rau kev khiav UF - b hlau hauv qhov chaw nkag
Txhawm rau kom muaj kev nyab xeeb thiab nec {- ua raws kev teeb tsa, ua raws cov lus qhia tshaj lij:
- Staple Txuas:Fasten lub cable tsawg kawg txhua 4.5 ko taw thiab tsis pub dhau 12 ntiv thau cov thawv.
- Zam kev sib tshuam hlau:Txoj kev hlau tawm ntawm cov khoom ntse hlau lossis siv cov khoom tiv thaiv kev tiv thaiv thaum hla qhov.
- Saib kom pom tseeb ntawm cov khoom cua kub:Tswj kom tsawg kawg 6 ntiv ntawm kev tshem tawm ntawm cov dej kub los yog ducts.
- Siv conduit uas tsim nyog:Yog tias cov xaim hla qhov chaw qhib lossis thaj chaw muaj kev puas tsuaj, khiav nws sab hauv PVC lossis hlau conduit.
- Nruab GFCI Kev Tiv Thaiv:Qhov no yog qhov tseem ceeb rau kev ncig hauv thaj chaw noo kom tiv thaiv hluav taws xob poob siab.
Kev ua txhaum ib txwm muaj kev zam
- TawmUF - b hlau tsis txhawb nqathiab sagging.
- Txhim Kho Cableheev ze rau hvac ducts lossis cov kav dej kub.
- Hla kevGFCI Kev Tiv Thaiv, uas yuav tsum tau nyob hauv thaj chaw noo.
- Kev sivimprotion staplesuas pinch lossis puas lub tsho cable.
- Khiav uf - b hlau ncaj qha rau ntawm covtebHloov chaw txuas nrog nws rau cov qauv txhawb nqa.
Vim li cas thiaj xaiv peb rau koj UF - b hlau kev xav tau
NtawmDongguan Ntau Ntau Hlau & Cable Co., Ltd., peb tshwj xeeb tshaj plaws hauv kev muabhigh - Zoo uf - b hlauTsim los mus ntsib NEC cov qauv thiab tiv thaiv nruj. Txawm hais tias koj ua haujlwm ntawm cov kev hloov kho me me lossis kev coj ua lag luam loj, peb muaj:
- Hwm {{0- b hlau nrog ruaj, noo noo {1} {tsis tiv taus tsho.
- Kev xaiv ntau rau cov neeg cog lus thiab cov tshuab hluav taws xob.
- Cov kws tshaj lij kev txhawb nqa los ntawm pebKev ua ntej pre {{0} kev muag khoom thiab tom qab {{1} kev muag khoom.
- Ceev ceev ntiaj teb shipping kom tau raws li koj cov sijhawm ua haujlwm.
Tiv tauj peb rau kev sab laj thiab nqe lus:
- Tel / WhatsApp / WeChat: +86 135 1078 4550 / +86 136 6257 9592
- Email:manager01@greaterwire.com
Cia peb pab koj tau txais txoj cai {{- Txoj Haujlwm Hlau rau koj txoj haujlwm tom ntej {1} {- sij hawm kev ntseeg tau.