Muaj pes tsawg lub teeb tuaj yeem nyob hauv 15 amp Circuit Court (lub tshuab xam zauv)
Txheem
Qhov no yog ib lo lus nug yooj yim uas yuav ua rau tsis meej pem heev. Tsis muaj lus teb meej, raws li cov naj npawb ntawm qhov muag teev nyob rau hauv 15 amp Circuit Court yuav txawv nyob ntawm seb hom noob, qhov muag teev, thiab hom hluav taws xob hluav taws xob.
Thaum txhim kho lub teeb pom kev zoo hauv tsev, ib qho ntawm thawj qhov kev xav yuav tsum yog tus naj npawb ntawm lub teeb uas lub tswv yim tuaj yeem ua tau. Txhua lub tsev lossis lub tsev yuav muaj qhov sib txawv amperage hauv Circuit Court, tab sis feem ntau yog 15 amp circuit. Nyob rau hauv tsab xov xwm no, kuv yuav piav qhia yuav ua li cas muaj ntau yam teeb pom kev zoo nyob rau hauv 15 amp Circuit Court nyob ntawm seb hom teeb.
Yog tias koj siv qhov muag teev, koj tuaj yeem siv 14 txog 57 ntawm lawv. Yog tias koj siv CFL qhov muag teev, koj tuaj yeem haum 34 txog 130, thiab thaum txhim kho 84 txog 192 LED qhov muag teev. Cov duab no hais txog qhov tsawg kawg nkaus thiab lub zog siab tshaj plaws. Cov teeb pom kev zoo siv tsis pub ntau tshaj 100 watts, LED - txog 17 watts, thiab CFLs - txog 42 watts.
15 amp Circuit Court laij lej
Qhov ntau ntawm qhov muag teev koj tuaj yeem muab tso rau hauv 15 amp Circuit Court yog nruab nrab ntawm qhov muag teeb.
Ntawm no yog ib lub rooj ntawm cov roj teeb uas koj tuaj yeem muab tso rau hauv 15 amp 120 volt Circuit Court raws li wattage:
| Hwj chim | Tus naj npawb ntawm qhov muag teev |
|---|---|
| 60 W | 24 lub teeb |
| 40 W | 36 lub teeb |
| 25 W | 57 lub teeb |
| 15 W | 96 lub teeb |
Kuv mam li mus rau hauv ntau yam hauv qab no.
Taw qhia - lej
Tag nrho cov circuits yog tsim los tswj cov nqi tam sim no, qee zaum ntau tshaj li qhov lawv tsim los tswj (piv txwv li, 15 amp Circuit Court tuaj yeem tswj tau ntau dua 15 amps ntawm tam sim no).
Txawm li cas los xij, hluav taws xob Circuit Court breakers txwv lub zog ntawm ib lub voj voog los tiv thaiv nws los ntawm kev npaj txhij txog hluav taws xob. Yog li, txhawm rau kom tsis txhob cuam tshuam lub Circuit Court breaker, "80% Txoj Cai" yuav tsum ua raws.
Multiplying 15 amps los ntawm 80% muab peb 12 amps, uas yog lub Circuit Court lub siab tshaj plaws capacitance ntawm 15 amps.
Cov roj teeb, CFL thiab LED teeb
Feem ntau hom teeb yog incandescent, CFL thiab LED.
Lub ntsiab sib txawv ntawm lawv yog nyob rau hauv lub thermal zog. LED qhov muag teev tsis tsim kom muaj cua sov, yog li yuav tsum muaj lub zog tsawg dua los tsim cov teeb ci tib yam li incandescent thiab CFL qhov muag teev.
Yog li, yog tias koj tab tom npaj yuav nruab ntau qhov muag teev ntawm 15 amp Circuit Court breaker, qhov kev xaiv zoo tshaj plaws yog nruab qhov muag teev LED.
Muaj pes tsawg lub teeb tuaj yeem ntsia tau rau hauv 15 amp Circuit Court
Txhua ntawm peb pawg muaj qhov sib txawv ntawm kev ua tau zoo.
Qhov no txhais tau hais tias 15 amp circuits thiab 15 amp Circuit Court breakers tuaj yeem tswj cov lej sib txawv ntawm cov roj teeb, LED thiab cov teeb fluorescent.
Rau kev suav, kuv yuav siv lub zog siab tshaj plaws thiab tsawg kawg nkaus ntawm txhua hom teeb. Txoj kev no koj yuav paub qhov ntau ntawm cov qhov muag teev uas tuaj yeem ntsia tau rau hauv 15 amp Circuit Court.
Wb suav.
Incandescent qhov muag teev
Raws li tau hais los saum toj no, lub teeb lub teeb incandescent yuav tsum muaj zog ntau dua li lwm lub teeb. Qhov no txhais tau tias koj tuaj yeem nruab tsawg dua qhov muag teev dua li CFLs thiab LEDs.
- Qhov tsawg kawg nkaus lub zog ntawm cov roj teeb incandescent yog 25 watts.
Qhov siab tshaj plaws tam sim no ntws los ntawm Circuit Court yog 12 amps (raws li txoj cai 80%). Yog li tom qab ua lej, peb tau txais: Fais fab sib npaug voltage zaus tam sim no:
P = V * I = 120V * 12A = 1440W
Tam sim no, txhawm rau suav pes tsawg lub teeb koj yuav siv, kuv yuav tsum faib cov wattage ntawm lub voj voog los ntawm wattage ntawm ib lub teeb:
1440W / 25W = 57.6 qhov muag teev
Txij li thaum koj tsis tuaj yeem haum 0.6 qhov muag teev, Kuv yuav ua kom txog li 57.
- Lub zog siab tshaj 100W
Qhov siab tshaj plaws tam sim no yuav nyob twj ywm tib yam, i.e. 12 amps. Yog li, lub zog ntawm lub Circuit Court kuj tseem zoo ib yam, piv txwv li 1440 watts.
Faib lub zog ntawm Circuit Court los ntawm lub zog ntawm ib lub teeb, kuv tau txais:
1440W / 100W = 14.4 qhov muag teev
Txij li thaum koj tsis tuaj yeem siv 0.4 qhov muag teev, Kuv mam li mus txog 14.
Yog li qhov ntau ntawm cov qhov muag teev koj tuaj yeem ntsaws rau hauv 15 amp Circuit Court yuav nyob nruab nrab ntawm 14 thiab 57.
CFL teeb
Lub zog ntawm CFL teeb yog li ntawm 11 txog 42 watts.
- Lub zog siab tshaj plaws 42W.
Qhov siab tshaj plaws tam sim no ntawm lub tshuab hluav taws xob yuav nyob twj ywm tib yam li cov teeb pom kev zoo, piv txwv li 12 amperes. Yog li, lub zog ntawm lub Circuit Court kuj tseem zoo ib yam, piv txwv li 1440 watts.
Faib lub zog ntawm Circuit Court los ntawm lub zog ntawm ib lub teeb, kuv tau txais:
1440W / 42W = 34.28 qhov muag teev
Txij li thaum koj tsis tuaj yeem siv 0.28 qhov muag teev, Kuv mam li mus txog 34.
- Lub zog tsawg kawg yog 11 watts.
Faib lub zog ntawm Circuit Court los ntawm lub zog ntawm ib lub teeb, kuv tau txais:
1440W / 11W = 130.9 qhov muag teev
Txij li thaum koj tsis tuaj yeem siv 0.9 qhov muag teev, Kuv mam li mus txog 130.
Yog li qhov ntau ntawm cov qhov muag teev koj tuaj yeem ntsaws rau hauv 15 amp Circuit Court yuav nyob nruab nrab ntawm 34 thiab 130.
LED teeb
Lub zog ntawm LED teeb txawv ntawm 7.5W txog 17W.
- Kuv mam li pib nrog lub zog siab tshaj plaws, uas yog 17 watts.
Qhov siab tshaj plaws tam sim no ntawm lub tshuab hluav taws xob yuav nyob twj ywm tib yam li cov teeb pom kev zoo thiab CFLs, uas yog, 12 amperes. Yog li, lub zog ntawm lub Circuit Court kuj tseem zoo ib yam, piv txwv li 1440 watts.
Faib lub zog ntawm Circuit Court los ntawm lub zog ntawm ib lub teeb, kuv tau txais:
1440W / 17W = 84.7 qhov muag teev
Txij li thaum koj tsis tuaj yeem haum 0.7 qhov muag teev, Kuv yuav ua kom txog li 84.
- Rau qhov tsawg kawg nkaus hwj chim, uas yog 7.5 watts.
Faib lub zog ntawm Circuit Court los ntawm lub zog ntawm ib lub teeb, kuv tau txais:
1440W / 7.5W = 192 qhov muag teev
Yog li qhov ntau ntawm cov qhov muag teev koj tuaj yeem muab tso rau hauv 15 amp Circuit Court yuav yog 84 txog 192 qhov muag teev.
Ua tib zoo saib qee qhov ntawm peb cov lus hauv qab no.
- Yuav ua li cas kuaj lub teeb fluorescent nrog lub multimeter
- Yuav ua li cas txuas lub teeb lub teeb
- LED strips siv hluav taws xob ntau
Video txuas
