Video: Puas yog cov kab hluav taws xob hauv qhov chaw nkag mus xav tau cov kav dej?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47
Hluav taws xob kab yog xav tau kom tau txais kev txhawb nqa saum taub hau txhua 4.5 ko taw. Nov yog NEC xav tau rau NM cable hauv nkag qhov chaw : Cable yuav tsum muaj kev tiv thaiv ntawm lub cev puas tsuaj yog tias tsim nyog los ntawm cov hlau tsis zoo kav dej , nruab nrab hlau kav dej , hluav taws xob hlau tubing, Teem sijhawm 80 PVC kav dej , lossis lwm yam kev pom zoo.
Tsis tas li ntawd, koj ua li cas khiav hlau hauv qhov chaw nkag?
Yog koj yog khiav cable hla hauv qab daus los yog crawlspace , xyaum ib lub qhov hauv qab phaj ncaj qha hauv qab lub thawv. Pub koj cov ntses daim kab xev rau hauv lub phab ntsa qhib, thawb nws mus rau hauv lub qhov koj ua rau saum phaj. Yog koj yog khiav cable hla hauv qab daus los yog nkag qhov chaw , thawb nws mus rau lub qhov hauv qab phaj.
Qhov thib ob, koj puas tuaj yeem khiav hluav taws xob hauv qhov chaw nkag? Koj khiav tau lub NM los ntawm lub nkag qhov chaw ntev li koj khiav nws nyob rau sab ntawm lub framing, los ntawm boring qhov, los yog nyob rau khiav lub rooj tsavxwm. Dab tsi yog US National Electric Code ua tsis tso cai yog mus khiav nws hla hauv qab ntawm lub framing tshwj tsis yog nws loj heev los yog tiv thaiv. Ua siab mos siab muag khiav tsis muaj kab mob.
Dhau li ntawm no, hom xov hlau twg koj siv hauv qhov chaw nkag?
Hauv NEC nws xav kom Romex tau txais kev txhawb nqa ntawm pawg thawj coj saib hauv ib qho nkag qhov chaw thaum khiav lub cov hlau perpendicular mus rau lub joists nyob rau hauv qab ntawm lub joists..
Puas yog qhov chaw nkag tau suav tias yog qhov chaw ntub dej?
Re: Crawl Space Kev xaim - Qhov chaw , Damp . Qhov chaw tiv thaiv los ntawm huab cua thiab tsis raug saturation nrog dej los yog lwm yam kua, tab sis nyob rau hauv nruab nrab ntawm noo noo. A qhov chaw ib txwm tsis raug dampness lossis ntub dej.
Pom zoo:
Dab tsi ua rau lub qhov hluav taws xob muaj hluav taws xob tsawg?
Ib qho laj thawj uas lub qhov hluav taws xob yuav muaj lowvoltageis uas nws hnav tawm. Cov hluav taws xob hluav taws xob tuaj yeem hnav tawm tib yam li txhua yam khoom siv lossis cov khoom siv hluav taws xob.Qhov txuas tsis tu ncua thiab tshem tawm cov hlua rau hauv lub qhov hluav taws xob tuaj yeem loosen thiab hnav cov kev sib txuas
Puas tuaj yeem tiv thaiv hluav taws xob tiv thaiv hluav taws xob?
Surge protectors tiag tiag yuav tiv thaiv cov khoos phis tawj thiab lwm yam khoom siv hluav taws xob los ntawm lub zog hluav taws xob thiab feem ntau cov xob laim nyob deb, tab sis lawv tsis tuaj yeem tiv thaiv lub teeb pom kev ncaj qha los ntawm kev puas tsuaj rau cov khoom siv sib txuas
Yuav ua li cas koj xaim lub tshuab hluav taws xob mus rau qhov ntsuas hluav taws xob?
Muaj peb cov xov hlau uas yuav tsum tau txuas mus rau qhov tseeb regulator davhlau ya nyob twg. Weld lub regulator mount rau lub tsheb laij teb ncej. Txuas lub regulator rau lub mount. Txuas lub roj teeb zoo cable hlau - feem ntau yog liab - rau tus tswj. Polarize lub generator los yog alternator los ntawm tus regulator
Yuav ua li cas kom tshem tau ib tug daig prong plug los ntawm ib tug hluav taws xob qhov hluav taws xob?
Tua lub Circuit Court breaker rau lub qhov hluav taws xob. Kuaj nws nrog lub ntsuas ntsuas hluav taws xob kom paub tseeb tias lub hwj chim tawm. Tshawb xyuas lub qhov tawg kom pom tias nws tob npaum li cas hauv lub ntsaws. Yog tias nws tawm txaus, rub nws nrog ob lub koob lub qhov ntswg pliers thiab rub tawm ncaj qha
Puas yog txhua lub tshuab hluav taws xob muaj GFCI qhov hluav taws xob?
Duplex (ob chav) qhov hluav taws xob muaj nyob rau ntawm lub tshuab hluav taws xob nqa tau thiab txhua qhov khoom siv 120 volts. Hauv av txhaum kev tiv thaiv qhov hluav taws xob (GFCI) yog qhov tshwj xeeb ntawm qee cov qauv thiab tiv thaiv tus neeg siv los ntawm hluav taws xob shocks