Nyob rau hauv kev kawm ntawm kev lag luam, cov thawj coj ntawm tuam txhab siv nyiaj rau qee qhov kev xav tau. Tag nrho cov nqi no tuaj yeem muab faib ua ob pawg: cov hloov thiab sib hloov. Thawj pab pawg suav nrog cov nqi ntawd nyob ntawm qhov ntim ntawm cov khoom lag luam lossis muag, thaum tom kawg tsis hloov raws li qhov ntim ntawm ntau lawm.
Cov Lus Qhia
Kauj ruam 1
Txhawm rau txiav txim siab cov nqi nce mus nce los, saib lawv lub hom phiaj. Piv txwv li, koj tau yuav txhua yam khoom uas nkag mus rau hauv kev tsim khoom, uas yog, nws ncaj qha koom nrog kev tshaj tawm. Cia nws yog ntoo los ntawm uas ntoo ntawm ntau ntu yog ua. Qhov ntim ntawm cov txiag ntoo uas ua tawm yuav nyob ntawm cov ntoo uas tau los. Xws li tus nqi raug xa mus rau hloov siab.
Kauj ruam 2
Ntxiv rau cov ntoo, koj siv hluav taws xob, qhov uas tseem nyob ntawm qhov ntim ntawm qhov ntau lawm (qhov ntau koj tau ua, koj siv ntau dua ib kilowatt), piv txwv li, thaum ua haujlwm nrog lub cav ntoo. Ib qho nqi twg uas koj them rau tus neeg siv hluav taws xob kuj raug xa mus rau tus nqi sib txawv.
Kauj ruam 3
Ua khoom lag luam, koj siv kev siv dag zog uas yuav tsum tau them tus nqi zog. Xav txog cov nqi no yog hloov pauv.
Kauj ruam 4
Yog tias koj tsis muaj koj tus kheej ntau lawm, tab sis ua raws li tus neeg nruab nrab, uas yog, koj rov qab muag cov khoom uas tau yuav yav dhau los, ces tag nrho tus nqi ntawm kev yuav khoom yuav tsum tau muab xam nrog rau tus nqi sib txawv.
Kauj ruam 5
Txhawm rau txiav txim siab cov nqi nce mus nce los, txheeb xyuas qhov kev hloov pauv ntawm txhua qhov nqi. Raws li txoj cai, lawv yuav nce ntxiv thaum cov khoom lag luam ntau zuj zus, thiab hloov mus ua lwm yam, poob thaum cov khoom lag luam poob qis.
Kauj Ruam 6
Yuav kom nkag siab tias cov nuj nqis sib txawv txhais li cas, xav txog tus nqi siv. Piv txwv, qhov nqi xauj tsev rau qhov chaw tsis cuam tshuam txog qhov ntsuas ntawm kev tsim khoom hauv txhua txoj kev. Cov nqi no kuj yog chaw ruaj khov. Cov nyiaj hli ntawm kev tswj hwm cov neeg ua haujlwm kuj tsis yog ib txwm nyob ntawm cov khoom lag luam tawm, thaum tus neeg ua haujlwm hauv khw tau txais nyob rau hauv kev faib ua feem rau cov ntim ntawm cov khoom tsim.
Kauj Ruam 7
Hauv cov nqi kuj sib txawv thiab suav nrog kev txhawb nqa rau cov neeg ua haujlwm ntau lawm; them nyiaj rau roj, dej. Ntawd yog, txhua yam uas cuam tshuam rau tagnrho.
