Riaan 
Umabonakude wakho nazo zonke izisetshenziswa ezixhunywe kuyo zingasebenzisa kalula ama-30W noma ngaphezulu amandla okulinda. Ukunqamula i-TV namadivayisi lapho ungawasebenzisi kungakongela ngaphezu kuka-$30 ngonyaka.
Amasethi we-TV nawo wonke amadivaysi ahlukahlukene okusekela kanye nezinsiza zingathwala isimanga umthwalo we-phantom, enezela ezikweletini zethu zikagesi ngisho nalapho singazisebenzisi. Nakhu ukuthi ungalondoloza malini ngokuwakhipha.
Nansi Indlela Yokulinganisa Imali Oyongile
Kukhona osayizi abaningi kakhulu bomabonakude abanezizukulwane eziningi ezahlukene zokuthuthukisa amandla. Hlanganisa lokho nenani elikhulu lezinsiza ezingaba yingxenye yohlelo lwakho olujwayelekile lwe-TV njengama-consoles, izinti zokusakaza-bukhoma, izamukeli zemidiya, ama-soundbar, amabhokisi ekhebula, nokunye, futhi kuba nzima ngathi ukukunikeza impendulo eqondile njengokuthi “Uzokonga u-$38 ngonyaka ngokuyikhipha yonke uma ungayisebenzisi.”
Kodwa singakhuluma mayelana nokusetshenziswa kwamandla okulindile okumaphakathi kwemishini evamile ukuze ulinganisele ukuthi ukusetha isikhungo sakho semidiya kusebenzisa amandla angakanani kumodi yokulinda. Futhi uma ufuna ukubheka okunembe kakhudlwana kwezingxenyekazi zekhompuyutha zakho, esigabeni esilandelayo, sizokhuluma ngokuthi weqa kanjani isilinganiso futhi ukale amadivayisi akho ngokuqondile.
Okokuqala, ake sibheke izilinganiso zamadivaysi ahlukahlukene. Gcina isamba esisebenzayo senani lama-watts (W) awo wonke amadivayisi angezansi onawo. Bese sizolinganisa ukuthi kubiza malini ukungenzi lutho ngo-24/7 unyaka.
Ithelevishini: Umthwalo Olindile ~10W
Ake siqale nge-TV ngokwayo. Malini ukusetshenziswa kwamasethi we-TV wamandla angasebenzi ziyahlukahluka kakhulu.
Amanye amamodeli awawatholi neze amandla kumodi yokulinda futhi asebenzisa ngaphansi kuka-1W, kuyilapho amanye esebenzisa afinyelela ku-20W. Kuphephile ukulinganisa ukuthi owakho kungenzeka usebenzise cishe u-10W.
Ibhokisi Lokusetha Eliphezulu: Umthwalo Olindile ~10W
Amabhokisi okusetha phezulu ekhebula nesevisi yesathelayithi akhona ama-vampires anamandla adumile. Ngenhlanhla, kusukela maphakathi nawo-2010, isimo sesithuthuke kakhulu.
Noma kunjalo, akuyona into engavamile ukuthola amabhokisi aphezulu asebenzisa amandla angenalutho afinyelela ku-25W, nakuba manje sekunamamodeli anesisindo esilula anamandla angcono angasebenzi azungeze i-5W. Kuphephile ukulinganisa ibhokisi lakho cishe lisebenzisa cishe i-10W.
Izitika Zokusakaza: Umthwalo Olindile ~1W
Izinti zokusakaza, ama-dongle, namabhokisi asebenzisa amandla amancane kakhulu. Ukudonswa kokungenzi lutho kuvamise ukuba ku-1W noma ngaphansi, futhi namamodeli alambele kakhulu amandla, njenge-Roku Ultra, asangenzi lutho ku-3W.
Kuzo zonke izinto ozixhume ku-TV yakho, izidlali zemidiya ezisakazwayo ziphakathi kwesidingo esiphansi samandla angenzi lutho.
Amakhonsoli egeyimu: Umthwalo olindile ~12W
Uma ulungise izilungiselelo kukhonsoli yakho yegeyimu ukuze usebenzise izinketho ezisebenziseka kalula, umthwalo ongenzi lutho cishe ungaba ngu-0.5-1W.
Kodwa uma usebenzisa noma yiziphi izinketho zekhonsoli njenge-Xbox ethi “Instant On” noma “Imodi Yokuphumula” ye-PlayStation, usebenzisa amandla engeziwe ukuze ugcine ikhonsoli ikumodi ehlala ilungile.
Isamukeli se-Stereo: Umthwalo olindile ~25W
Uma unesamukeli se-stereo esiphakela izipikha ezinamathiselwe ekusetheni i-TV yakho, singakukhuthaza ukuthi ulinganise ngamasu namathuluzi agqanyiswe esigabeni esilandelayo. Izamukeli ze-stereo ziyahlukahluka ngodlame emandleni asetshenziswayo okulinda.
Ungase ube neyunithi esebenzisa amandla angaphansi kuka-1W kumodi yokulinda, noma ungase ube neyunithi engenayo ngempela imodi yokulinda ongakhuluma ngayo, futhi ukuyishiya ivuliwe futhi ilungile idonsela phansi 75W noma ngaphezulu. Ngenhloso yalesi silinganiso, sinamathela ku-25W njengendawo emaphakathi.
Ibha yomsindo: Umthwalo olindile ~5W
Amabha womsindo asebenzisa amandla amancane, isikhathi esiningi, kunawamukela isitiriyo, kodwa ukusetshenziswa kwamandla kugcwele imephu. Amanye amamodeli asebenzisa kancane njenge-watt, kanti amanye anamandla aphakeme kakhulu okulinda acishe abe ngu-10W.
Ukulinganisa Izindleko Zomthwalo Wokungenzi lutho
Ngakho-ke masihlanganise yonke leyo mithwalo yamandla elinganiselwe. Ake sithi une-TV (10W), kanye nebhokisi lekhebula (10W), ikhonsoli yegeyimu enemodi yokuqalisa ngokushesha (12W), kanye nenduku yokusakaza emoyeni (1W). Lokho kungu-36W wamandla alindile.
Manje sidinga ukusebenzisa i-equation elula, ojwayelene nayo uma ufundile umhlahlandlela wethu wokulinganisa ukusebenzisa kwakho amandlaukubona ukuthi sibiza malini angu-36W wamandla angasebenzi phakathi nonyaka.
Sidinga ukuphindaphinda ama-watt ngesikhathi izisetshenziswa ezidonsa ama-watt zikhanyisa futhi sihlukanise lokho ngo-1000 ukuze siguqule ama-watts abe ama-kilowatt amahora (kWh), okuyiyunithi ekhokhiswa yinkampani yakho kagesi. Kunamahora angu-8,760 ngonyaka. , ngakho-ke sizosinikeza okuyinani lethu lesikhathi.
(36W * 8760H)/1000 = 315.36 kWh
Manje sidinga ukuphindaphinda inombolo ye-kWh ngentengo yenkampani yethu kagesi ebiza i-kWh ngayinye. Isilinganiso sikazwelonke ngu-12 cents kWh ngayinye, ngakho-ke sizokusebenzisa lokho.
315.36 kWh * $0.12 per kWh = $37.84
Ngokuhamba konyaka, ukusetshenziswa kwamandla okungenzi lutho kwesethi yethu ye-TV kanye nezinsiza ezinamathiselwe kusha cishe u-$38 ungenzi lutho ngaphandle kokungenzi lutho lapho.
Nansi Indlela Yokukala Ngokuqondile Ukuthi Uzogcina Malini
Ukulinganisa kuhle futhi kuhle, kodwa ngaphandle uma ukala amadivayisi akho, ngeke nje uyayazi indaba yangempela. Ngokwazi kwethu, izinombolo zokulinda ezihlinzekwe ngumkhiqizi ziphana ngokweqile (futhi ucabange ukuthi usebenzisa idivayisi enenketho eyodwa yesilondolozi samandla evuliwe). Kunokuhlukahluka okuningi phakathi kwamadivayisi ukuze uthole impendulo yeqiniso ngaphandle kokulinganisa.
Ngenhlanhla, kuyinto encane kakhulu ukukala ngokunembile ukuthi angakanani amandla asetshenziswa amadivayisi asendlini.
Ukuthi ufuna ukwazi ukuthi isikhungo semidiya esisemgodini wakho sidonsela phansi amandla angakanani uma singenzi lutho, angakanani amandla asetshenziswa yiprojektha yakho ye-movie ngenkathi ubukele ifilimu, noma into engahlobene nemidiya, njengokuthi angakanani amandla asetshenziswa yi-dehumidifier yakho engaphansi. , okudingayo nje imitha ye-watt elula kanye nemizuzu embalwa yesikhathi sokuthola.
Ungahlola idivayisi ngayinye noma ungawaxhuma wonke, uma ufuna ukwazi ukuthi angakanani amandla asetshenziswa yiwo wonke amadivayisi esikhungweni sakho semidiya, emugqeni wamandla uma engakaxhunywanga kowodwa bese uhlola wonke umugqa ngesikhathi esisodwa. .
Ukwenza kanjalo yindlela engathola ngayo ukuthi inqwaba yama-consoles, amashaja, abadlali bemidiya, nokunye engikuxhume ku-TV yami enkulu, kuhlanganiswe namandla angasebenzi esethi ye-TV ngokwayo, kungibiza cishe u-$40 ngonyaka.
Futhi Nakhu Okufanele Ukwenze Ngayo
Uma umenzi wecala kuyi-TV nebhokisi lekhebula endaweni engasasetshenziswa kangako yendlu, mhlawumbe igumbi lezivakashi noma igumbi lokuphumula elingasasetshenziswa kangako ngaphandle kwezinsuku zegeyimu, ikhambi elisobala ukuvele ukhiphe amadivaysi okukhulunywa ngawo futhi gcina u-$20-40 ngonyaka noma ngabe yini.
Uma kuyindawo esetshenziswa kakhulu futhi ungafuni ubunzima bokukhasa uxhume izinto, ungahlala ubeke amanye noma wonke amadivayisi. umugqa ohlakaniphile noma ipulaki ehlakaniphile.
Ake sithi ukusetha kwakho kumosha kuphela u-$10 emandleni alindile ngonyaka. Ngisho nangaleso sikhathi, ipulaki elihlakaniphile lingazikhokhela ngonyaka ngokusika lowo monakalo odongeni.
