Kwa aliyense mu Clark Griswold sukulu ya zokongoletsera maholide, maulendo olemedwa ndi nkhawa kwenikweni pa nthawi ya Khirisimasi. Mosiyana ndi Clark, simungayambe kutsegula msonkhano wa grid ku tawuni yanu yonse, koma mungathe kuwulutsa phokoso ndipo mwina mungayese moto. Pali njira zingapo zomwe mungagwiritsire ntchito kuyendetsa magetsi , ndipo zonse zimapewa mosavuta. Pankhani ya kupita ndi Santa animatronic pamwamba pa denga kachiwiri chaka chino, mwinamwake muyenera kulola maulendo anu asankhe.
Kuchulukitsa Dera
Malo ogulitsira magetsi apanyanja ali pa maulendo omwe amawerengedwa kwa maola 15 a magetsi. Nyumba zatsopano zimakhalanso ndi ma circuits 20 amp amplifier, kuphatikizapo malonda ku garaja ndi kunja. Mabwalo oyatsa magetsi (omwe nthawi zambiri amawaphatikizapo malo ogulitsa) amakhala ambiri amphamvu 15. Nanga chiwerengero cha amp amphamvu chimatanthauza chiyani? Ikukufotokozerani magetsi angati ndi zipangizo zina zomwe dera lingathe kuzigwira popanda kudumpha dera lake . Kulamulira kwa thumb sikuyenera kuyendetsa dera lapakati pa 80%, kutanthawuza dera la 20 amp amphamvu limatha kusunga makapu 16, ndipo dera la 15 amp amphamvu limatha kusunga makapu 12. Powonjezerapo kukwera kwa magetsi anu mumadziwa kuti mungapange dera limodzi.
Kuwonjezera Amperage
Onetsetsani kuyika kwa magetsi anu. Ngati izi sizikupezeka, fufuzani tekani kapena panizani chingwe. Ngati kukupatsani chiwerengero cha amperage, nonse mwakhala. Ngati kukupatsani madzi okwanira okha, gawani nambala ya madzi ndi 120 kuti mupeze nthenda.
Mwachitsanzo, ngati chingwe chogwiritsira ntchito chikugwiritsira ntchito watts 250, kukoka kwa amera kudzakhala 2.08 amps (250/120 = 2.08). Mutha kuchoka ndi zingwe zisanu ndi imodzi pa dera limodzi, koma asanu ndi otetezeka. Kumbukirani kuti ichi ndi chiwerengero cha magetsi a Khrisimasi; Ngati china chilichonse chikugwiritsa ntchito dera lomwelo, sipadzakhala mphamvu zochepa zowunikira.
Dera limodzi lokha lingakhale likugwira malo ogulitsira angapo ndi / kapena malo owala. Ngati mukuganiza kuti mukuyandikira kwambiri, gawani magetsi pakati pa maulendo awiri kapena angapo. Mukhoza kudziwa malo omwe ali pa maulendo mwa kusinthana khungu limodzi panthawi ndikuyang'ana chilolezo cha mphamvu; chilichonse chimene chilibe mphamvu chiri pa deralo.
Kuwonjezera Zida
Chinthu chinanso chimene chingathe kuwonjezereka chimachokera kukulitsa nyali za Khirisimasi kupita kumalo owala, pogwiritsira ntchito imodzi mwa zotchipa zosakanikirana. Mungathe kuchita izi mosamala kokha ngati adapitayo ali bwino ndipo akuyankhulana bwino ndi malo osungirako zinthu ndipo simungapitirire malire amtunda pa adapta kapena kuunika. Izi zikutanthawuza kuti mungathe kuiwala za kuyendetsa magetsi kunja kwa malo amodzi, koma ndibwino kuposa kuyatsa moto. Komanso, musamangogulitsa katundu wambiri ndi adapta podula kwambiri zingwe zowala. Mukhoza kusuta fodya adapita (chifukwa zambiri mwazojambulazi, kuyamba ndi), ndipo zowonjezera za zingwe zojambulira zomwe zimayenda kuchokera pachithunzicho zimakhala zoopsa ndi moto. Pamene kulemera kwa mapulagi kumatulutsa mapulagi kutali ndi malowa, nthawi zambiri amawamasula mapulagi akadali amphamvu.
Njira Yothetsera
Magetsi a LED ali pafupifupi 75% oposa mphamvu zowonjezera. Kusintha kuchokera ku magetsi akale kupita ku LED kumapangitsa mphamvu yanu ya magetsi kuti ikhale yazing'ono kasanu ndi kawiri ndipo imakhala ndi zotsatira zofanana pa bizinesi yanu yamagetsi. Izi zokha zingathetse mavuto anu olemetsa. Ngati mwasankha kupanga, yang'anani webusaiti ya Energy Star kuti muwerenge mndandanda wa mankhwala oyenerera. Izi zimakwaniritsa miyezo yochepa ya pulojekiti yowonjezera mphamvu ndi mphamvu yautali. Ma LED amatha nthawi yayitali (kapena amayenera), kotero zimakhala bwino kumalipira pang'ono.