Wowala nyali kamwazi

Chaka chilichonse pa TV komanso atolankhani ena mokweza ndi zambiri limanena mosapita m'mbali kuti nkhokwe mchere pa mapeto, mtengo wa mphamvu zikuchulukirachulukira ndipo nthawi kuganizira za chuma. Izi imakhudzanso mphamvu ngati zamagetsi, monga kukonzekera chiri cholukanalukana ndi mitundu ina (mafuta lubricating mayendedwe magudumu, zomera zitsulo yadothi kwa mawaya ndi zina zotero.). Kuchepetsa ndalama kulipira ngongole woyamba analimbikitsa tisaiwale zimitsani kuunika mu zipinda si koyenera, ndiye m'malo magwero kuwala patsogolo kwambiri, ndipo pamapeto - kugwiritsa ntchito luso "anzeru kunyumba". Zimitsani nyali onse anaphunzira computerization wa kunyumba pafupifupi nzika kudakali kutali, koma chidziwitso cha zimene mtengo kuunika ndi kusintha babu - ndi nthawi, makamaka fulorosenti ndi njira LED kale zikupezeka iliyonse khola msika, osanenapo masitolo.

anthu ochepa amadziwa kuti posankha m'malo a nyale mwachizolowezi incandescent, m'pofunika kulabadira osati pa mowa zitsanzo latsopano la mphamvu ya magetsi ndi mtundu kutentha, komanso panamveka mtengo kuwala. Iwalani uyu ali osavomerezeka, kuyambira vutolo likhoza kukula pamene chitsanzo ananyadira la nyali watsopano pa chizindikiro ichi concede akale. kuwala kwake linanena bungwe zochepa kusiyana ndi kuti akutumikira. M'MALO amenewa amalola ngakhale kuti asatope, koma n'zokayikitsa kubweretsa chimwemwe. ndi linanena bungwe kuwala ndi kulemekeza Kodi kuunikira incandescent? Ichi ndi kuchuluka kwa chowala mphamvu chigawo chimodzi cha sipekitiramu lonse cheza kuti amaona ndi maso athu ndi kumatanthauza "kuwala". Choyezera, ndi wapadera kaundula ozungulira.

The kamwazi wowala a nyale incandescent, kwa zaka zambiri ndi muyezo kuwala gwero, nthawi yaitali chimaonekera ndipo ankafunitsitsa atapita. Anamasulidwa chaka cha 1999 kwa nyali pamwamba pa 60 W, izo zikusonyeza kufunika osachepera wa kamwazi wowala ndi osachepera 620 lm (lumens), ndi mitundu ndi mwai otaya ayenera kupereka zoposa 710 lumens. Komanso, mwezi ntchito yopitirira ya wowala kamwazi kuchepetsa sayenera kugwa m'munsimu 85% ya mwadzina. Pa palibe chizindikiro incandescent. A zambiri kapena pang'ono - 600 lumens?

Kuti tiyankhe funso limeneli m'pofunika kuti ayanjane specifications ndi luso anzawo ano, zochokera diodes kuwala emitting. Wowala kamwazi wa nyali LED amasonyeza phukusi, osati onse opanga. Zimenezi n'zomveka: izo zonse zinalembedwa zilembo zazikulu, kumwa mphamvu (kwenikweni zing'onozing'ono), ndi mtundu kutentha , ndipo linanena bungwe zambiri kuwala kapena sanatchulidwepo kapena olembedwa zilembo zazing'ono.

Mwachitsanzo, taganizirani babu 100 Watts ndi ukugwira kuti izo inatsogolera chitsanzo. Aliyense akudziwa kuti LEDs ndi mphamvu wotsika, koma kulola zokwana kutipatsa ogwira kuwala mphamvu mu mawu a Watts aliyense. Ngati incandescent nyali (100 W), chizindikiro ichi ndi 10 lm / W, ndiye lonse LED 61 lm / W. Wina kale anapeza kuti kamwazi wowala wa LED nyali mphamvu 11 W 617 lm, pamene 100 W incandescent - 1000 lm. Zotsatira: tsopano m'malo Chitsanzo nyali incandescent kugula 15 Watt LED chitsanzo.

Tsiku lililonse pali mitundu yatsopano ya nyali amene angathe efficiently kupulumutsa mphamvu ya kuwala. Kugwiritsa diodes ndi bwino ulamuliro chiwembu akhoza bwino chonse. Chinthu chachikulu pamene kugula - Werengani kwapatsidwa mwa specifications Mlengi. Ndipo osati zomwe zinalembedwa mu zilembo zazikulu mbali yakutsogolo, koma mungachite ena onse mwachindunji.