Video: Dab tsi voltage yog qab nthab teeb?
2024 Tus sau: Stanley Ellington | [email protected]. Kawg hloov kho: 2023-12-16 00:17
Feem ntau khoom siv yog kab hluav taws xob (120 hluav taws xob ), tab sis ob peb ntau yam-xws li khiav teeb pom kev zoo thiab hauv qab txee teeb pom kev zoo - ua haujlwm qis hluav taws xob (12 hluav taws xob ), txhais tau tias koj yuav tsum tau yuav ib tug transformer.
Kuj yuav paub yog, dab tsi voltage yog lub teeb?
Common voltages yog 120 V , 130V, los yog tsawg-voltage qhov muag teev zoo li 12V. Cov watts hais txog kev ua haujlwm uas tuaj yeem ua tau los ntawm cov hluav taws xob tam sim no, qhov no, lub teeb yuav ci li cas. Lub teeb 100-watt yuav muab koj lub teeb ntau dua li 60-watt teeb.
Tom qab ntawd, lo lus nug yog, ua li cas kuv thiaj paub tias kuv lub teeb lub teeb yog dab tsi? Yuav Qhia Li Cas Max Watt ntawm Lub Teeb Teeb
- Saib ntawm lub qhov (socket) ntawm lub teeb.
- Saib sab hauv lub kaus poom ntawm lub teeb pom kev zoo kom pom daim ntawv lo uas qhia tias qhov siab tshaj plaws wattage.
- Tshem lub hau ntawm lub teeb ci qab nthab thiab cov ntawv nplaum siab tshaj plaws yuav tsum nyob ze ntawm lub qhov (sockets) thiab qee zaum ntawm lub qhov (sockets).
Kuj paub, dab tsi voltage yog UK teeb?
220-240V
Dab tsi voltage yog coj downlights?
LED teeb feem ntau yog qis hluav taws xob , thiab zoo li halogen globes, lawv xav tau lub tshuab hloov pauv (tus tsav tsheb) uas yuav hloov koj lub zog 240 volt mus rau qis dua. hluav taws xob . A LED Cov khoom siv lub teeb muaj xws li transformer (tsav tsheb) uas tau tsim tshwj xeeb rau lub teeb ntawd - thiab qhov tseem ceeb heev.
Pom zoo:
Yuav ua li cas kho lub recessed teeb pom kev zoo uas yog zawv zawg los ntawm lub qab nthab?
Yog hais tias ib qho ntawm cov clips yog xoob nyob rau hauv lub fixture, ntxig ib tug flat-blade screwdriver rau hauv lub me me nyob rau hauv lub clip. Nias rau ntawm lub hau ntswj thiab clip kom snap nws rov qab rau hauv qhov chaw. Yog hais tias qhov clip ploj lawm los yog khoov, xaub ib lub clip tshiab rau hauv lub qhov nyob ntawm lub recessed fixture phab ntsa thiab thawb nws mus rau hauv qhov chaw nrog ib tug screwdriver
Yuav ua li cas koj nruab qab nthab teeb teeb?
Kev txhim kho Cov Teeb Teeb Khiav cov hluav taws xob cable nruab nrab ntawm lub qhov hauv cov vuas qab nthab. Muab cov kaus poom teeb pom kev zoo hla lub qhov hauv cov vuas thiab ua kom lawv sib haum. Txuas cov brackets ntawm ob sab ntawm cov kaus poom kom txog thaum lawv tuaj yeem txhawb nqa los ntawm 2-nti los ntawm 4-nti boards. Txuas cov teeb rau cov kab
Cantilevered qab nthab yog dab tsi?
Lub cantilever yog ib qho khoom siv nruj, xws li lub nqaj lossis lub phaj, anched ntawm ib kawg mus rau ib qho (feem ntau ntsug) kev txhawb nqa los ntawm qhov nws protrudes; qhov kev sib txuas no kuj tseem tuaj yeem tsim ua ib qho tiaj tus, ntsug nto xws li phab ntsa. Cantilevers kuj tuaj yeem tsim nrog trusses lossis slabs
Lub ntsiab lus ntawm qab nthab txwv yog dab tsi?
Ceiling txwv, feem ntau, yog qhov tseem ceeb tshaj plaws uas tus neeg yuav tsum zam. Ceiling txwv yog cov ciam teb sab sauv ntawm cov khoom phom sij uas tus neeg yuav tsum tsis txhob raug. Piv txwv li, lub qab nthab txwv rau ammonia (NH3) yog 50 ppm (qhov ib lab)
Dab tsi yog qhov joist hauv qab nthab?
Lub qab nthab joist yog ib tus tswv cuab kab rov tav uas hla koj lub qab nthab, siv nyob rau hauv framing los nthuav qhov chaw qhib. Cov no khiav ntawm kab teeb thiab hloov lub nra ntawm koj lub ru tsev mus rau cov tswv cuab ntsug lossis cov studs