Lub teeb hmo ntuj puas siv hluav taws xob ntau?

Lub teeb hmo ntuj yog ib txoj hauv kev los teeb rau chav tsev tom qab tsaus ntuj, tab sis lawv puas siv hluav taws xob ntau?

Peb yuav tsum xav txog seb lub teeb zoo li cas, nws lub zog ntsuas, ntev npaum li cas nws nyob hauv txhua hmo, pes tsawg hmo nws yuav nyob rau hauv txhua lub sijhawm them nqi, thiab pes tsawg hmo siv hauv tsev.

Lub teeb hmo ntuj tsis siv hluav taws xob ntau (piv rau qhov muag teeb nruab hnub), tab sis koj tuaj yeem txuag tau cov nqi hluav taws xob los ntawm kev siv cov teeb pom kev hmo ntuj es tsis txhob siv cov qhov muag teev thiab siv kaj ntug rau tsaus ntuj tsaus ntuj lossis hmo ntuj pom kev motion-sensing nightlights.

Peb yuav txiav txim siab tag nrho cov kev xav thiab cov kev xaiv no nrog ib qho piv txwv.

hom teeb

Incandescent hmo ntuj teeb, nrov ua ntej lawv tau hloov los ntawm LED hmo ntuj teeb, siv zog ntau dua. Cov teeb pom kev zoo hmo ntuj siv 2 mus rau 7 watts ntawm hluav taws xob, piv rau LED hmo teeb, uas tuaj yeem khiav ntawm tsawg dua ib watt.

Rated zog

Rated hwj chim yog ib qho tseem ceeb heev rau kev txiav txim siab npaum li cas hluav taws xob siv. Qhov no tsis yog nruj me ntsis qhia txog lub teeb pom kev zoo, tab sis raws li txoj cai dav dav, lub teeb wattage siab dua yuav tsum tsim lub teeb ntau dua thaum piv rau cov teeb ntawm tib hom. Thaum lub zog ntau dua li qhov muag teev, LED qhov muag teev feem ntau muaj qhov ntsuas qis dua rau tib lub teeb pom kev zoo.

Daim ntawv thov

Kev noj ntawm txhua hmo teeb hauv tsev yog xam hauv watt-teev raws li hauv qab no:

Hmo ntuj lub teeb noj (hauv watt-teev) = hwj chim x kom muaj nuj nqis. teev siv ib hmos x tus lej. hmo rau lub sij hawm them nqi x no. hmo ntuj teeb hauv tsev

Yog tias cov teeb pom kev hmo ntuj sib txawv nrog cov wattages sib txawv, koj tuaj yeem ntxiv lawv kom tau txais tag nrho cov wattage rau tag nrho lawv, thiab koj tsis tas yuav muab ntau los ntawm cov teeb hmo ntuj.

Piv txwv li: yog tias ib qho 7 watt incandescent teeb siv txuas ntxiv thaum hmo ntuj rau ib hlis, nws yuav haus txog 7x8x30x1 = 1,680 watt teev lossis 1.68 kWh. Yog tias tus nqi hluav taws xob yog 16 xees ib kWh, tus nqi yuav yog $ 0.27. Qhov no xav tias hmo ntuj siv 8 teev ib hnub rau 30 hnub.

Qhov no yog qhov sib npaug ntawm kev siv lub teeb 60-watt rau 28 feeb hauv ib hnub thaum tib lub sijhawm. Qhov no yuav zoo li tus nqi me me, tab sis thaum lub sij hawm nce nqi hluav taws xob, nws tuaj yeem ua qhov sib txawv thiab ua rau nws tsim nyog los nrhiav txoj hauv kev los txuag cov nqi hluav taws xob. Muab qhov no los ntawm tus naj npawb ntawm lub teeb hmo ntuj hauv koj lub tsev txhawm rau txiav txim siab tag nrho cov nqi ntawm txhua hmo teeb hauv ib hlis.

Kev xaiv txuag hluav taws xob

Qhov qis wattage ntawm LED qhov muag teev ua rau lawv siv zog ntau dua, yog li hloov tag nrho cov teeb pom kev zoo hauv koj lub tsev nrog LED qhov muag teev yog ib txoj hauv kev zoo los txuag koj cov nqi hluav taws xob. Piv rau 7-watt incandescent teeb, siv lub teeb LED yuav txo tus nqi tsawg dua li ib feem xya rau tib lub teeb pom kev zoo.

Lwm qhov koj tuaj yeem ua tau yog tswj tus naj npawb ntawm cov teev hmo ntuj lub teeb yuav raug siv kom paub tseeb tias nws tsis ntau tshaj qhov koj xav tau. Koj muaj ob txoj kev xaiv rau qhov no. Xav txog kev siv lub plug-in thaum tsaus ntuj-rau- kaj ntug teeb uas tig rau thiab tawm tau txais, lossis lub teeb pom kev hmo ntuj kom txuag tau nyiaj ntau dua. Koj tseem tuaj yeem yuav cov teeb pom kev zoo uas ua ke ob qho haujlwm.

Ua tib zoo saib qee qhov ntawm peb cov lus hauv qab no.

• Dab tsi loj hlau rau trailer teeb
• Yuav ua li cas khiav hluav taws xob xaim hauv tsev txawb
• Yuav ua li cas kuaj lub teeb fluorescent nrog lub multimeter