Kodi kusankha nyali anatsogolera? Makhalidwe, mitundu ndi opanga

Aliyense anabwera sitolo akufuna kupeza zipangizo khalidwe adzatumikira kwa nthawi yaitali. Choncho funso n'lakuti: mmene kusankha nyali LED? Monga ulamuliro, anthu amadalira ndemanga pa intaneti. Koma deta si nthawi zonse nyali ndi mu sitolo. Iwo akhoza m'malo ndi ena mitundu ya mindandanda yamasewera. Kuthetsa nkhaniyi, mufunika kuphunzira makhalidwe luso mbali. Aliyense wa iwo angapezeke pa ma CD. Taganizirani makhalidwe amenewa mwatsatanetsatane.

plinth

Today anamasulidwa ndi kuchuluka kwa anatsogolera nyali Mabaibulo osiyanasiyana.

mitundu yonse ya nyali LED ndi mayina zosiyanasiyana amasonyeza m'dera zimene zingagwiritsidwe ntchito. Mwachitsanzo, akuti E40 limasonyeza kuti ntchito pounikira madera akuluakulu kapena misewu.

mphamvu

Umagwira ntchito yotamandika kwambiri kusonyeza malo. mphamvu wamkulu ndani, wowala chipinda. Komabe, chithunzi ichi amakhudza digiri ya kunyezimira kwa kamwazi kuwala. Onse zipangizo za mtundu uwu zilipo ndi mphamvu 3 25 V. Kuti pabalaza anatsogolera nyali 12 ndi mulingo woyenera V.

Gwero mphamvu kwa chipangizo

Mphamvu ndi alternating ndi panopa mwachindunji. Ngati inu ntchito zonse zolinga izi zili bwino yosayenera anatsogolera nyali 12 volts. Komabe, chofunika ntchito zawo ndi ntchito madalaivala wapadera. Ndi zawo kuyambitsa nyali ntchito. Madalaivala amagwiritsidwa ntchito pofuna kulumikiza Intaneti kunyumba ndi alternating panopa.

Zofunika! Musanayambe kugula nyali, muyenera kudziwa zimene zidzachitike ntchito ndi apano - AC kapena DC.

Pa kusankha molakwika inatsogolera sizigwira ntchito kapena kuwotcha pamene woyamba anatembenukira. Ngati LED dalaivala nyale waikidwa, n'zosavuta kulekerera kusinthasintha voteji. Komabe, ntchito monga mwachizolowezi.

wowala kamwazi

Ndi zofunika kwambiri zizindikiro luso. Chimene chimadalira pa iye kuwala umuna kuwala ndi dzuwa. Unit wa muyeso ndi lumen. Izo zimasonyeza chiŵerengero cha mphamvu linanena bungwe kwa voteji ntchito, anthu ambiri kusonyeza nchito zake. Mwachitsanzo, mankhwala ochiritsira chithunzi ichi ndi 15 lm / W, pamene anatsogolera - 90 lm / Watt. Ndizachidziwikire kuti aliyense Watt nyale diode limatulutsa kakhumi wowala kamwazi kuposa mankhwala ochiritsira. Kodi kusankha kuwala atsogoleredwa chizindikiro ichi? Pamene inu kugula tiyenera kuziganizira chitsanzo. Pa mphamvu ya 40 W kamwazi ndi 400 lumens, 60 W - 600 lm, etc ...

panamveka mtundu

chizindikiro ichi isiyana LED mababu kuwala. Iwo amatha osiyanasiyana mwachilungamo lonse, mosiyana ndi nyali incandescent chogwidwa ndi mtundu wachikasu yekha. Kukhala kosavuta kudziwa mfundo izi, lonse wapadera kupangidwa.

Izo analengedwa chifukwa cha Kutentha wa zitsulo ndi kutentha zina. Choncho, chikasu zikutanthauza kuti kutentha kwa cheza mtengowo uli wofanana 2700 K. masana amakhala ndi mtundu woyera. Apa, kutentha 6000 K. Chirichonse pamwamba chithunzi ichi, ali ndi kulocha buluu.

Kodi kusankha anatsogolera nyale kwa woyererako? Kuyenera anasankha pamaziko a zokonda. Ndiko kuti, zonse zimadalira zimene chinthu idzaonetsedwa.

ulamuliro kuwala

Kuthekera kwina LED nyali - kusintha kuwala. Kuti tichite zimenezi, muyenera kugula chipangizo wapadera. dimmer izi zimene zimalamulira ndi LED kudzera zimachitika. The zochepa pali, ang'onoang'ono adzakhala kuwala kwa nyali, ndi mosemphanitsa. Pamene magetsi ili ndi zosaoneka, kuyambira pafupipafupi ndi wamkulu kuposa 200 kHz. Choncho, diso la munthu si mungazindikire akuchepa. Komabe, nyali si onse LED ongoyendayenda 12 volts kolowera. Izi sizingatheke chifukwa anamanga-woyendetsa omwe amapereka mankhwala kwa pafupipafupi yeniyeni.

otaya malangizo

Pamene ntchito diode nyale tisaiwale kuti kuwala anatilangizira njira imodzi yokha. Vutoli amaona ngati inu ntchito mankhwala kwa muuni waung'ono. Chinthu china, ngati inu mukufuna kuphimba dera mokwanira lalikulu la chipinda.

Pakuti zolinga zimenezi, chipangizo pamwamba pa disolo.

opaleshoni osiyanasiyana

nyale LED angathe zikugwira ntchito pa kutentha kwa -45 kwa + 45 ° C. Zimenezi zimathandiza kuti ntchito iwo akamaziwononga kutentha.

zina

Komanso kuunika anatsogolera limatulutsa pang'ono kutentha amene anamvera. The kuloza zoipa ndi kutentha si ndi kuwala, ndipo kwina, mwachitsanzo, kuti diode lapansi. Pamene overheats kwambiri chipangizo mwina wonongeka.

LED nyali ndi batire

mankhwala Izi zoyendetsedwa ndi ochiritsira banja kubwereketsa magetsi ndi voteji wa volts 220. Monga ulamuliro, nyali izi ndi kasinthidwe wapadera mu gulu ulamuliro wanu. Izo ntchito kuti athe kapena kuletsa kuwala. Chifukwa cha anamanga-mu batire, mankhwala akhoza opareshoni popanda magetsi kwa pafupifupi tsiku. owerenga ambiri amakhulupirira kuti nyale LED ndi batire ndi chipangizo chothandiza.

Tsopano si koyenera usiku kuyang'ana kwa magetsi a. Munthu ayenera okha batani pa akumidzi a. Mtengo wa chitsanzo ichi ndi 600 rubles.

Philips nyali anatsogolera

Lachitsanzo ambiri a mtundu umenewu nyali ndi "Phillips". Pamene inu mupita, iwo zimatulutsa kuwala zofewa ofunda kuti zikuphatikizaponso uliwonse cosiness. Komanso ali ndi moyo wautali, komanso ndalama kwambiri mphamvu. limathandiza kwambiri kuti tithetse kuyatsa lapansi. Kuwala panamveka amathandiza kuti bwino kuganizira zinthu kukongoletsa chipinda kulenga momasuka ndi homely mlengalenga.

Pakati pa mitundu yambiri ya anthu kusankha mankhwala amenewa, monga nyali-kandulo. Kuti kupsa mwangwiro mu zamkati iliyonse. Mtengo wa mankhwala amenewa ndi 400 rubles. Ambiri owerenga mukusangalala ndi kuti ntchito anatsogolera nyali Philips. Izi zida apamwamba zimenezo zotchipa.

Pomaliza

mankhwala LED ali apamwamba chipangizo kwa akuyatsa chipinda ndi zinthu zina mkati. Poyerekeza ndi nyali incandescent, iwo ali ndi zinthu zambiri. Ubwino waukulu ndi kupereka kusintha kuwala, zosiyanasiyana opaleshoni ndipo linanena bungwe kuwala. Monga funso mmene kusankha anatsogolera nyali, ndi woyamba tifunika kufufuza specifications zonse zamanja. Pakumala mungatani kupita sitolo ndi kugula njira yoyenera.

Choncho, tidadzatulukira mmene kusankha bwino LED nyali.