Indlela ukudibanisa i isibane LED endaweni ezijiko-ngokwakho?

Ngelo xesha, izibane ezibengezelayo zazijongwa idabi lokwenene - ingabonwa ezikolweni, ezibhedlele, abancinane eziguqulweyo kunye namanye amaziko, kwaye kwezinye ezindlini. Kodwa mva sengqondo ngokubhekisele kwabo antsonkothileyo. Kwelinye icala, ukuba luphawulwa ukusetyenziswa aphantsi kagesi, ubomi obude kunye kahle eliphezulu ezikhanyayo. Ke zonke ezi mpawu ezintle luthuthu phambi ethile zazo ezinkulu - izibane ezibengezelayo ziqulathe igutyana ezele mercury.

'Umnqwazi LED wezibane akukho mfuneko elide bazibeke ingozi onokufa, ingakumbi ngenxa iimpawu zayo izibane ezinjalo ngeendlela ezininzi bangcono Flourescent.

Kodwa xa sicinga kuqala malunga kutshintshwa izibane ezibengezelayo lixesha, umbuzo esijongana nawo: ukuba yenziwa njani na iindleko eziphathekayo ubuncinane, ngenxa yeendleko LED ukukhanyisa eliphezulu ngokwaneleyo kwaye ukutshintshwa ngokupheleleyo thina kubiza idenariyo entle. Kulula kakhulu ukuba indawo kuphela isibane, ngakumbi ukuba kube lula kakhulu ukuba uyazi ezinye iinkalo. Ngenxa yoko, sicinga umyalelo, ukudibanisa indlela isibane LED endaweni ezijiko ngokwakho.

isingeniso

Umenzi izibane LED kudala lula ubomi bethu, ikhuphe tubular LED ityhubhu T8, ifanele kwisiseko g13. Kuhleli aguqule kancinane kuphela isibane endala. Ukuze oku kufuneka zisuswe mzobo iintambo onke amacandelo ezingeyomfuneko.

Makhe sibone ukudibanisa indlela isibane LED endaweni ipateni ezibengezelayo kwi lidlala yeraster eqhelekileyo netyhubhu ezine ezijiko-jiko, leyo yeyona ixhaphakileyo - kunye sizinze kunye zokuqalisa umsebenzi.

Zikagesi isibane sikagesi

izibane LDS babe nezixhobo ezongezelelweyo oko kuyimfuneko ukuze umsebenzi wabo. izibane LED ezi ezongeziweyo musa ukuba: yonke into eyimfuneko ukuze ukusebenza kwawo efanelekileyo eqale yafakwa izindlu. Ngoko ke ngaphambi kokuba ukuqhagamshela isibane LED endaweni ezijiko-jiko, kufuneka asuse yonke kwakuwo namandla abafowunelwa isibane ngqo.

Zombini ezi ndidi izibane idityaniswe kwesikim efanayo: ngocingo eluhlaza eziqhotyoshelwe kwicingo cala, nobomvu - kwisigaba. Apha ngezantsi, lo mzobo ubonisa ukudibanisa indlela isibane LED endaweni ezibengezelayo.

Zikagesi isibane LED

Yenza kube bekulula - ukuya kwelinye icala isibane kufuneka adityaniswe sigaba ukuya kwenye - zero. Qwalasela ezichaseneyo ayikho kuyimfuneko, kuba amandla uvela AC. A cingo nga kuqhagamshelwa kulo naluphi na izikhonkwane kuba isibini ngasinye lwabafowunelwa kwicala elinye phakathi LED-isibane ivaliwe.

Remaking yeraster ezijiko isibane

Phambi kokuba ukuqhagamshela isibane LED, kufuneka wazigawula zonke iingcingo ukusuka cap g13. Emva koko Intambo ngokwaneleyo kwicala elinye kwintambo sigaba, yaye kwelinye - ku nothi.

Zezinto izibane LED

Ukuthengiswa Kunqabile ukufumana isibane LED eveliswa eUkraine, apho kwisigaba izikhonkwane zoqhagamshelwano kunye zero ke kwicala elinye. Phambi kokuxhuma ezi izibane kufuneka kuqala ukuqinisekisa unxibelelwano kwicala isibane le. kanye Inkqubo yofakelo of_ Danka izakubanye njenge kwimeko izibane ilungiselelo-kabini ezimbini labantu ofowunelana nabo.

Indlela ukudibanisa izibane LED ngokusekelwe ziikristale

Ezi izibane ifuna izixhobo ezongezelelweyo ukudibanisa chips:

• eziluzizi;
• gulwa transformer 12 V okanye 24 V.

Nayiphi na kwezi zixhobo sizinze zibe ndawonye ngokuzimeleyo. Kodwa le kufuneka abe nolwazi kunye nemali eyaneleyo ixesha.

Ngokuqhelekileyo isixhobo ezongezelelweyo kwaba iyafuneka ukudibanisa i-LED, i-LED-elements kunye imicu LED. izibane LED, njengoko umthetho, abe ekwenzeni eyakhelwe-ngaphakathi.

Asisayi kuxubusha ngayo kweli nqaku ukuba bahlanganise indlela izixhobo gulwa ukudibanisa, kuba ukufunda eli ngokwakho kunzima. Ukuba ngaba awunayo naluphi na ulwazi Electrical Engineering, ngoko ngaphambi kokuba uthenge qiniseka ukufunda iphakheji - kudla zibonisa ukuba ukuqhagamshela izixhobo ezongezelelweyo efunekayo, yaye yintoni.

Ijija lakhanya

itshintshela ezinjalo lula kakhulu ukuba ukusebenzisa, kodwa ayikwazi zidityaniswe kwanezibane mihla. Bona ifanele khulu izibane zigqengezelayo. Ububi wabo ukuba LED ukukhanya maxa wambi kwaqala ebumnyameni, loo nto elula kakhulu, ngokukodwa kwigumbi lokulala.

Oku kwenzeka ngenxa yokuba kwiphakati of izibane eso wasinika rectifier esiguqula AC ukuya DC. Ukuze uwugudise yama- kwi capacitor rectifier ehlangeneyo, leyo ipropati kokuziqwebela isityholo ngexesha nokusebenza isibane.

Ngoko ke, xa isibane LED liqhagamshelaniswe iswitshi kunye ukhanyiso, oko libunile kwaye ngamanye amaxesha flickers, naxa icinyiwe. Lungisa ngeendlela ezininzi:

• Izibane acocekileyo ushintshele;
• khangela iintambo ezichanekileyo;
• isibane incandescent ezinxulumene ngokunxuseneyo ukuze lwangoku badlula straightener ngokusebenzisa olu cingwana;
• a resistor shunt enxulumene ngokunxuseneyo kwintlawulo capacitor ayikho accumulated;
• ukusebenzisa izibane LED, eyenzelwe ngokukodwa lokutshintshela kunye ukukhanya, kodwa kufuneka kukhunjulwe ukuba izibane ezinjalo kwaqala elide ngokwaneleyo yaye iindleko eziphezulu.

UPawulos

Njengoko ubona, phambi kokuxhuma isibane LED endaweni ezijiko-jiko, awufuni dingi kuyitshintsha ngokupheleleyo zokukhanya okanye ilifa ulwazi enkulu. Kulula ngokwaneleyo, unako ukuyenza ngokwakho na ukhe, ngokulandela ngenyameko imiyalelo.

Ukulandela le utshintsho elula uya kuba nokukhanya mihla ngesifuba amandla, ubomi ngenkonzo ende, kwaye okona kubalulekileyo - ekhuselekileyo.

Okubalulekileyo!

Asimele silibale ukuba izibane ezibengezelayo akanako nje ulahle kude, kuba ziqulathe mercury. Qiniseka ukuba ukulahla kwabo ngokomthetho. Phantse yonke imizi emikhulu kukho iinkampani benza nokulahlwa kwenkunkuma enobungozi, abaninzi kubo kuya kuba bakulungele ukuthatha ibhalbhu for free.

iinyani ezinika umdla malunga LED-izibane

• LED White azikho. Bona eveliswe meko phezu kwento ekhethekileyo blue - phosphor.
• LED Blue ukunciphisa imveliso komzimba ngayo melatonin, ukunqongophala apho awukuvumeli umntu ekupheleni ukhululeke.
• Umbala oluhlaza ye-LED kunefuthe elibi ukutya okuthile, ezifana nobisi, ukutshintsha incasa yawo, nangama- ukuphakheja ngaphaya kwawo.
• Ripples of LED kunciphisa inani inane izilwanyana neentaka kulo mzi.