Kodi kusankha Mzere LED nyumba? Kodi mitundu, mphamvu ndi mtundu wa kuwala?

Technology alibe kuima. M'malo incandescent ochiritsira anafika LED Mzere. Iwo amagwiritsa ntchito mbali ambiri, mkati ndi kunja malo a. Kuti tichite zimenezi, pali mitundu yosiyanasiyana ya mankhwala amenewa. Iwo amakulolani kulenga kukongoletsa kuunikira, akhoza m'malo ochiritsira, zonse malo Kuphunzira. Pofuna kusochera zosiyanasiyana tsopano bwana alipo, ayenera kukhala bwino ndi malangizo a akatswiri. Iwo amatiuza mmene kusankha Mzere LED mitundu kufunika kunyumba. Pangani wapadera zotsatira kukongola mwachilungamo mosavuta. Tepi n'zosavuta kuti angagwirizanitse ndi kugwirizana. Pakuti aliyense chipinda kupsa mtundu wa chipangizo kuyatsa.

makhalidwe General

Mzere ali ndi dzina lachiwiri LED (kuwala emitting diode). Kumatanthauza "kuwala emitting diode". Izi zili wosavuta. Lamba wapadera anakonza mitundu ina ya diodes.

mankhwala khalidwe moyo utumiki pafupifupi 100 zikwi. Maola. Choncho chinthu choyamba muyenera kuyang'ana pamene kugula khalidwe amene zinachititsa kuti tepi kunyumba. Kodi kusankha (chithunzi kuyatsa chipangizo limaoneka kenako) mtundu mulingo woyenera kwambiri chipangizo, ndi mmene kuulimbitsa, tiyenela kuiganizila mwatsatanetsatane.

Diodes amafuna kutentha kuchotsa pa nthawi ya ntchito yawo. Ngati iwo satero, iwo kutentha adzalephera. Choncho, ndondomeko polumikiza mankhwala amenewa mwapadera.

Kwambiri chidwi tione LED Mzere mu kamangidwe ka malonda panja, m'mawindo, pamakoma a nyumba. M'nyumba, nthawi zambiri ntchito mu bafa, ku khitchini, komanso malo omwe anthu amakhalako. Osiyanasiyana ntchito ndi yosiyanasiyana kutsogoleredwa.

mitundu tepi

Popanga mmene kusankha Mzere LED kunyumba (chithunzi zipangizo anapereka Patapita), m'pofunika kufufuza mitundu awo alipo. Malinga ndi mtundu wa chowala nadzawasankhula mitundu iwiri ya mankhwala. Tepi iyi SMD ndi RGB.

Baibulo loyamba zounikira ndi monochrome mitundu. Komanso pali woyera, buluu, wobiriwira, wachikasu ndi mitundu wofiira. Mtundu woyera ndi wa mitundu itatu: ofunda, ozizira ndi pafupifupi. Other monochrome maliboni ndi mithunzi kapena malankhulidwe.

RGB LEDs mitundu angalenge zosiyanasiyana mitundu luminescence. Aliyense mchitidwe lamba limapangidwa mitundu itatu. Pamene amaphatikiza kufanana osiyana kupeza mitundu yonse alipo. Iwo diodes buluu, ofiira ndi obiriwira. Choncho dzina la mankhwala - Red, Green, Blue (RGB).

Kuti athe kulamulira chiwalitsiro cha chotero tepi, muyenera Mtsogoleri wapadera. Iwo adzalola kuti apereke mtundu, mwamphamvu kuwala ndi mtundu kusintha mode. tepi Zimenezi zimatulutsa akuthwanima, matayala, etc. etc .. Komabe, munthu ayenera kukumbukira kuti mitundu mtundu ali katatu mtengo kuposa mankhwala ochiritsira wonyong'onya.

magetsi wagawo

Popanda magetsi LED riboni osankhidwa bwino sadzatha ntchito kwathunthu. Pali zifukwa ziwiri zazikulu zimene zimakhudza kusankha. Mphamvu ndi voteji mankhwala. makhalidwe amenewa ayenera kulabadira, kufuna kugula LED mzere kuti kunyumba. Kodi kusankha mtundu woyenera wa magetsi wagawo, ndi mawerengedwe yosavuta adzatiuza.

Izi amayezedwa W / m. Kusankha adaputala, muyenera kuchulukitsa iliyonse mowa mphamvu mita pa kutalika kwa tepi. Choncho m'pofunika kupereka malire yaing'ono chimene chifukwa mawerengedwe mtengo ndi anamaliza.

mankhwala voteji ndi 12, ndipo 24 V. The magetsi amatenga gulu loyenera. Apo ayi, chipangizo sizigwira ntchito molondola.

kuwala

Mphamvu ya kuwala n'kofunika kwambiri posankha Mzere LED. Ngati mukufuna kulenga zotsatira kukongoletsa, oyenera dimmer mitundu. Koma m'malo ochiritsira kuyatsa zofunika mitundu yowala. Masiku ano, ndithu njira angagulidwe.

Pali zinthu ziwiri kuti adzayankha funso mmene kusankha Mzere LED panyumba. Bright chiwalitsiro akhoza kukwaniritsa ndi kuwonjezeka ndende ya diodes mita imodzi LED, komanso kukula kukula kwa aliyense mapikiselo.

magawo awa zafotokozeredwa kulemba. Mwachitsanzo, chiwerengero 3528 limasonyeza kuti kutalika kwa 3.5 mamilimita mchitidwe m'lifupi - 2.8 mm. diodes ndende zimadalira kukula. Kwa ena mitundu mwina kawirikawiri, koma kwa ena - zambiri.

woyera chowala

Popanga mmene kusankha Mzere LED nyumba, m'pofunika kuti asadziphe n'zotheka a mitundu. mitundu White yodziwika ndi magawo monga kutentha osiyanasiyana.

Malinga zokonda wosuta, amusankha ozizira kapena otentha woyera mitundu. Pali zinthu zosiyanasiyana za mtundu wa magulu sipekitiramu. Ena kale mayina awo.

Ofunda mithunzi kuyamba ndi index 2800 K ndi 9000 K. ozizira mapeto kutentha kwa colorings lero otchuka ndi Kuli White (bluish-woyera ofesi), ofunda White (chikasu kuwala kwanu), White (mafakitale wanzeru buluu hue), Tsiku White (yellow -White msewu kuunika). Chisankho zimatengera mtundu wa chipinda ndi kukoma kwa wogula.

mtundu gulu

Wachikuda LEDs mitundu ndi umatchedwanso osiyanasiyana ake kawalidwe. Aliyense mapikiselo mwina zina zokhudza munthu. M'pofunika kuganizira kugula LED mzere kuti kunyumba. Kodi kusankha mtundu mukufuna kuuza kapangidwe mkati.

Red kulocha amalenga pixels ndi makhalidwe a 625 nm. Mtundu wachikasu ali chizindikiro 590 nm. Green luminescence diodes chibadidwe osiyanasiyana 525 nm. Zimatanthauza gawo buluu a sipekitiramu 470 nm.

Lero, pali mitundu ya maliboni akuda wonyong'onya monga ultraviolet ndi pinki. Mbali yoyamba, kuwala amatanthauza sipekitiramu owoneka a 400 nm. Ndi zowopsa kwambiri kuona. Pinki kuwala analenga pamaziko a dzuwa, koma ndi bwino kuti maso.

kalasi chitetezo

Pali mitundu ingapo ya mlingo wa chitetezo nawo Mzere LED panyumba. Kodi kusankha thandizo loyenerera ambiri amavomereza mfundo. Izi zimatengera ku chinyezi chifukwa, malo akuda.

Pakuti youma, zipinda woyera abwino mankhwala ndi gulu kutetezeredwa IP 20. Ichi ndi tepi lotseguka. Ngati chipinda si mkangano kapena unsembe kuti zizichitidwa kuunikila pansi, muyenera kusankha kalasi ya IP 23, 43, 44.

Ngati mankhwala amusankha kuti inayake microclimate bafa kapena khitchini, kumene kuthekera kwa kuipitsidwa kwa tepi ayenera kuperekedwa zokonda ndi kutsogozedwa IP 54, 65, 68. diodes awa hermetically kutetezedwa ndi chubu silikoni.

Opanga ndi ndemanga

Kudziwa mmene kusankha LED Mzere nyumba, muyenera kumvetsera mayankho a akatswiri. Ndi bwino tisanasankhe chinthu, poyamba kuonanso bwino maonekedwe a mankhwala. Ngati soldered diodes osasamala, musati kugula mankhwala - ndi osauka khalidwe chipangizo. Komanso, pamene tepi pa zimene wokwera diodes kwambiri woonda mofewa, limanena za fragility a ojambula. Ndi chipangizo otero ayenera kugwiridwa mosamala kwambiri.

Komanso, ayenera kulabadira resistor lapansi. The yolimba, cholimba mankhwala ali kukana mu osiyanasiyana 150 ohms (amalembedwa 151, 301). Bad chizindikiro msonkhano 100 ohm zotuluka (101).

Ndi quality, koma olima mtengo matepi ndi Electrostandard, Gauss. mtengo mtengo Chinese Maxus, Feron. Mu gulu lake, iwo yodziwika ndi wabwino.

Kusankha matepi aliyense chipinda

Poganizira funso mmene kusankha LED Mzere panyumba, ndi bwino kuganizira mtundu wa malo. Pali mfundo za unsembe.

Dera ntchito mu garaja, ndi kukhitchini kapena mu ofesi muyenera kusankha mankhwala a kuwala woyera. Pakuti chiwalitsiro cha kudenga ayenera kusankhidwa mitundu kumveka. tepi akhoza kukwera mu mbiri wapadera. Izi azitentha backlight dimmer.

Kuchipinda kapena holo angagwiritsidwe ntchito mitundu RGB. Izi adzalenga kapangidwe pachiyambi. chipinda ana ndi bwino kugwiritsa ntchito mitundu Aletsedwa matepi.

Kuyatsa m'dera desiki bwino anachita mothandizidwa ndi kuwala. Mu bafa, ntchito mankhwala chinyezi-umboni.

Kudziwa mmene kusankha Mzere LED nyumba, inu mukhoza kulenga zapadera za kamangidwe. Pogwirizana ndi malangizo a akatswiri, zidzakhala zosavuta kusankha njira yabwino. Bwino phiri mtundu yoyenera anatsogozedwa, palibe chikaiko moyo wautali wa mankhwala.