Ukunqongophala kwamandla ehlabathi, amazwe amaninzi anqongophele kubonelelo lwamandla, ixesha lonikezelo lombane ziiyure ezimbalwa ngosuku, ngaba isibane setafile esitshajekayo sibonelela ngokulula okukhulu?
Ewe,isibane setafile esitshajekayoinokubonelela ngokulula xa ixesha lonikezelo lombane lilinganiselwe. Inokugcina amandla ngokutshaja, kwaye emva koko ibonelele ngokukhanya xa umbane ucima okanye ukungabikho kwamandla. Olu hlobo lwesibane ludla ngokuhlawuliswa ngamandla elanga okanye ukuveliswa kombane ngesandla, ngoko ke sinokuba sisixhobo sokukhanyisa esithembekileyo xa amandla enqabile. Ukusetyenziswa kwezibane zedesika ezihlaziywayo kunokunceda abantu bandise ixesha lokukhanyisa kunye nokuphucula umgangatho wobomi xa ixesha lokunikezelwa kwamandla lilinganiselwe.
Ngaba isibane setafile esitshajekayo sisebenzisa amandla amaninzi?
Izibane zedesika ezitshajwayo zihlala zisebenzisa ii-bulbs ze-LED, ezinamandla aphezulu ombane kunee-incandescent bulbs zendabuko okanye izibane ze-fluorescent, ngoko ke ukusetyenziswa kwamandla kuphantsi. Ukongeza, izibane zedesika eziphinda zitshajwe zidla ngokuyilwa ukuba zigcine amandla, zisebenzisa iibhetri ezinokutshajwa kwakhona kunye neesekethe zolawulo lokutshaja ukunciphisa ukusetyenziswa kwamandla. Ngoko ke, ngelixa unikezela ukukhanya, izibane zedesksi ezinokutshajwa kwakhona zinokunciphisa ukusetyenziswa kwamandla kangangoko kunokwenzeka, kwaye ziyindlela yokukhanyisa ngakumbi yokugcina amandla.
Ibhalbhu yesibane ye-Tungsten GLS, isimbo sakudala sebhalbhu esikhule ngayo, inika umthombo wokukhanya olungileyo kakhulu kumsebenzisi kodwa idla amandla amaninzi.
Ibhalbhu yesibane seHalogen, ukuya kuthi ga kwi-30% yamandla angaphantsi kuneebhalbhu zesibane zesintu kunye neminyaka emi-2 yobomi ngokomndilili. Ukukhanya okuqaqambileyo, okuqaqambileyo.
I-CFL Energy Saver Lamp Bulb, ukuya kutsho kuma-80% ngaphantsi kwamandla asetyenzisiweyo kwiibhalbhu zezibane zemveli kunye nobomi beminyaka eli-10. Ukukhanya okushushu okusasazekayo kwaye ngokoluvo lwethu ayisiyiyo eyona nto ilungileyo kuKhanya lwethu.
IBhalbhu yesibane se-LED, ukuya kuthi ga kwi-90% yamandla angaphantsi kunye nobomi beminyaka engama-25. Ixabiso eliphezulu kunezinye izibane kodwa ixabiso likhawuleza ligqithiswe kukuhla kombane. Inkqubela phambili enkulu yenziwe kwizibane ze-LED kwaye ngoku sicebisa ukuba abantu basebenzise iiglowubhu ezimhlophe ezifudumeleyo ze-LED ekukhanyiseni kwabo.
| ILumens (malunga) | |||||
|
| 220 | 400 | 700 | 900 | 1300 |
| GLS | 25W | 40W | 60W | 75W | 100W |
| IHalogen | 18W | 28W | 42W | 53W | 70W |
| CFL | 6W | 9W | 12W | 15W | 20W |
| I-LED | 4W | 6W | 10W | 13W | 18W |
Ngoko xa uthenga isibane setafile esitshajekayo, ngaba uqala ngokuqwalasela ixabiso?
Xa uthenga isibane sedesika esitshajekayo, ixabiso ngokwenene yenye yezinto ezibalulekileyo. Nangona kunjalo, ngaphezu kwexabiso, kufuneka uphinde ucinge ngomgangatho, ukusebenza kunye nemisebenzi yesibane sedesika ehlaziywayo. Ezinye izinto ziquka:
Ukusebenza kakuhle kwamandla: Ukukhetha isibane sedesika esitshangekayo se-LED esisebenza ngamandla kunokunciphisa ukusetyenziswa kwamandla kunye nokugcina iindleko zombane.
Indlela yokutshaja: Qwalasela indlela yokutshaja yesibane sedesika esitshajekayo, njengeukutshaja kwelanga, ukutshaja kwebhanki yamandla, njl., ukuqinisekisa ukuba inokuhlawuliswa ngokulula xa amandla enqongophele.
Ukukhanya kunye nombala okhanyayo: Khetha ukukhanya kunye nombala okhanyayo ohambelana neemfuno zakho ukuze uqinisekise ukuba isibane sedesika esitshajekayo sinokubonelela ngokukhanya okukhululekile.
Umgangatho kunye nokuqina: Ukukhetha isibane sedesika esinokutshajwa kunye nomgangatho othembekileyo kunye nokuqina kunokunciphisa iindleko zokulungiswa kunye nokutshintshwa.
Ke ngoko, xa uthenga isibane sedesika esitshajekayo, ukongeza kwixabiso eliphantsi, kufuneka kwakhona uqwalasele le miba ingasentla ngokubanzi kwaye ukhethe imveliso ehambelana neemfuno zakho.