Mawonekedwe a magwiridwe antchito, kugwiritsa ntchito ndi kulumikizana kwa chingwe cha LED cha 220V

Mzere wa LED wa 220V umadziwika ndi kusonkhana komanso kukhazikitsa. Sichifunikira magetsi – imalumikizidwa mwachindunji ndi ma mains a AC. Kuti mulumikizane bwino tepiyo, muyenera kudziwa momwe imagwirira ntchito, mfundo yake ndi yotani komanso komwe kuli koyenera kukhazikitsa chipangizochi.

Chipangizo ndi mfundo ya ntchito ya Mzere wa LED 220V

Ganizirani momwe tepiyo imapangidwira komanso mfundo zake zogwirira ntchito pogwiritsa ntchito mphamvu zamagetsi:

• ma LED okhazikika amagwiritsidwa ntchito (magetsi operekera – 3.3 volts);
• kuthetsa kung’anima pafupipafupi kwa 50 hertz, mphamvu ya polar imafunika kugwiritsa ntchito mlatho wa diode;
• Ma LED amalumikizidwa motsatizana mozungulira – ma LED 60 pa mita imodzi (220 volts: 3.3 volts). Zotsatira zake, simukusowa mphamvu ya 12 volt.

Ma LED a SMD omwe tepiyo ali ndi zida sizinapangidwe kuti zilumikizidwe mwachindunji ndi netiweki ya 220 volt, kotero mudzafunikadi kugula chosinthira. Nthawi zambiri amagulidwa muutali woperekedwa pamodzi ndi chowongolera kapena padera, malinga ndi zomwe zimafunikira. Mothandizidwa ndi rectifier (diode mlatho), voliyumu imaperekedwa ku mzere wa LED, womwe wasinthidwa kukhala pafupifupi 200 V, ndipo kuwala kumatuluka. Iyi ndiye mfundo yogwiritsira ntchito popanda chosinthira chotsika pansi ndi fyuluta yosalala. Kuti muwonjezere kudalirika kwa mzere wa LED, tikulimbikitsidwa kulumikiza ma diode awiri palimodzi – izi zidzatsimikizira kugwira ntchito kosasunthika kwa dongosolo pakagwa kuwonongeka kwa imodzi mwa izo. Pankhaniyi, LED yotsalayo idzatenga katundu wowonjezereka.

Mzere wotere wa LED sungathe kulumikizidwa mwachindunji ndi netiweki ya 220 volt. Izi mosakayikira zidzabweretsa kuwonongeka kwake.

Amagwiritsidwa ntchito kuti?

Nthawi zambiri, mizere ya 220V LED imagwiritsidwa ntchito ndi amalonda kuwunikira ndikuwunikira zizindikiro, zikwangwani, zikwangwani ndi zinthu zina zotsatsa kuti akope chidwi chaogula. Nthawi yomweyo, kukula kwa mzere wa 220V LED kumakhala kocheperako. Wopanga samalimbikitsa kuyiyika m’malo okhalamo, komanso komwe anthu amakhala nthawi zonse. Izi zimachitika chifukwa cha kuchuluka kwa mphamvu yamagetsi (100 Hz), yomwe imachitika chifukwa chogwiritsa ntchito chowongolera. Chotsatira chake ndi kuwala konyezimira, komwe, ngakhale kuti sikuwoneka ndi maso aumunthu, kumawonedwa molakwika ndi thupi. Choyamba, kuwonongeka kumachitika ku ubongo ndi dongosolo lamanjenje.

Kuti mupewe kugwedezeka kwa magetsi, sikovomerezeka kukhazikitsa mzere wa LED wa 220V m’malo okhala ndi chinyezi chambiri: mabafa, mabafa, ndi zina zambiri.

Ngati ndi kotheka, vutoli likhoza kuthetsedwa powonjezera capacitor ku dera, lomwe lidzakhala ngati fyuluta yosalala. Koma zonsezi zidzakhudzanso mfundo yakuti ndondomekoyi:

• kukhala okwera mtengo;
• miyeso idzawonjezeka;
• magetsi adzakwera kufika 280V.

Poganizira ma nuances onsewa, simuyenera kukweza mzere wa LED, koma mugwiritse ntchito pokonzanso m’malo omwe wopanga amalimbikitsa. Nthawi zambiri, ndi yabwino kukhazikitsa panja, pakuwunikira mipanda ndi ma facade a nyumba. Sitikulimbikitsidwa kupachika mzere wa 220V LED pamitengo ya Khrisimasi m’nyumba. Mogwira mtima, zidzawoneka ngati zokongoletsera zamtengo m’nyengo yozizira, mwachitsanzo, pa Chaka Chatsopano, chinthu chachikulu ndikuchigwirizanitsa molondola. [id id mawu = “attach_127” align = “aligncenter” wide = “600”]
Mfundo yolumikizira chingwe cha 220V LED[/ mawu]

Ubwino wake

Mzere wa LED 220V uli ndi zabwino zambiri. Tiyeni tiwone zomwe zili zofunika kwambiri mwa iwo:

• Palibe magetsi ofunikira kuti agwire ntchito . Izi zimakhala ndi zotsatira zabwino pa mtengo wonse.
• Kuthekera kwa kulumikizidwa kosalekeza kwa tepi mpaka kutalika kwa 100 metres . Chogulitsacho sichiyenera kugulitsidwa m’magawo ang’onoang’ono ofanana, chifukwa tepiyo imagulitsidwa mu spools mamita 50-100.
• Ili ndi chitetezo chokwanira chokwanira (IP65-IP68) kuchokera kumvula yam’mlengalenga ndi zinthu zina zachilengedwe zovulaza chipangizocho; imagulitsidwa mu silikoni. Tepiyo ikhoza kutsukidwa ndi nsalu yonyowa.
• Palibe zofunikira zolimba za magawo ochepera a mawaya , mosiyana ndi matepi 12 ndi 24-volt, omwe amafunikira gawo lalikulu la 1.5 lalikulu mita kuti mphamvu. mm kapena kuposa. Chinthu chachikulu ndi mphamvu, osati conductivity panopa ndi kukana mitima.

Kuphatikiza apo, matepi awa ndi osiyanasiyana:

• mosavuta kukhazikitsa ndi kugwirizana;
• bwino ndi kudalirika;
• mtengo wotsika.

Mitengo yotsika pazinthu izi makamaka chifukwa chakuti makinawa amayendetsedwa ndi 220V. Dongosolo lamagetsi ndi losavuta, silimaphatikizapo zodula komanso zowonekera kuzinthu zoyipa zakunja, monga magetsi. Maziko a dera ndi mlatho wa diode chabe.

Zolakwa

Ndi zabwino zodziwikiratu za mzere wa 220V LED, zokonda zimaperekedwa ku zida zina zomwe zimalumikizidwa
ndi magetsi . Izi ndichifukwa cha zofooka zodziwikiratu za mankhwalawa, zomwe zilinso zambiri – ndipo nthawi zambiri zimangotsatira mfundo zabwino:

• Kusowa kwa magetsi ndipo, motero, chinthu chokhazikika mu dera . Zotsatira zake, kutsika kwamagetsi pamaneti kumakhudzanso tepiyo – imawala mochepera (kutsika kwamagetsi) kapena kuyaka (kuwonjezeka).
• Kutha kudula tepi kokha ndi 0.5.1 ndi 2 mamita (mosiyana ndi matepi 12 ndi 24V). Ngati mukufuna kuwala kwa 25 kapena 70 cm, izi sizingatheke.
• Silicone yokutidwa . Zimawonekera makamaka pa tepi yamphamvu (yoposa 7W pa mita), yomwe imakhala yotentha kwambiri. Pamafunika kutentha ndi kulumikiza ku gawo lapansi la aluminiyamu. Koma sipadzakhalabe kuzizira kwathunthu, makamaka m’chilimwe. Zonsezi zidzasokoneza moyo wa tepiyo. Kuphatikiza apo, zokutira za silicone zimakhala ndi fungo losasangalatsa, makamaka likatenthedwa.
• Imafunika kutsatira mosamalitsa malamulo achitetezo pogwira ntchito ndi zida zamagetsi , mosiyana ndi zida za 12-volt. Pasakhale zigawo zotsekera kapena mawaya.
• Kuwala kofooka . Ngakhale matepi a 220V omwe ali ofanana ndi mamita 1 mu mphamvu ndi otsika kuposa 12 ndi 24-volt LED mizere.
• Palibe zomatira zokha . Kuti mumamatire tepi pomwe mukuifuna, muyenera kugula zomangira zina, mwachitsanzo, zomangira. Mutha kugwiritsa ntchito zomangira zingwe zosavuta kapena tepi yokhala ndi mbali ziwiri pamagalimoto.
• Kuthekera kwa dera lalifupi komanso ngakhale moto . Mkati mwa mzere wosinthika wa LED muli ma kondakitala onyamula pakali pano. Ngati mtundu uwu wa mzere wa LED utambasulidwa kapena wopotoka, ndiye kuti oyendetsa panopa amatha kutuluka muzitsulo zawo ndikutseka, zomwe zidzatsogolera kufupi.

Tiyeneranso kudziwa kuti mizere ya LED ya 220V yomwe imapezeka pamalonda nthawi zambiri imakhala yosauka, makamaka yomwe imapangidwa ku China. Ma LED omwe ali mwawo amalephera msanga, pafupifupi, tepi yotereyi imakhala yosaposa chaka. Zotsatira zake, muyenera kugula tepi yatsopano ndikuyiyikanso, kapena kusinthana ndi njira yodalirika.

Momwe mungalumikizire Mzere wa LED 220V?

Izi zitha kuchitika ndi aliyense amene amatha kugwira ntchito ndi zida zosavuta zamagetsi mnyumbamo, mwachitsanzo, m’malo kapena kukhazikitsa chosinthira. Ndikofunikira kusungira pa rectifier (diode mlatho). Chokonzera ichi ndi chotsika mtengo. Komabe, omwe akufuna kusunga ndalama pa izi akhoza kuchita okha. Zidzangofunika kugulitsa ma LED 4 pogwiritsa ntchito dera la mlatho wa diode. Amene sakonda kumvetsa zambiri za ziwembu zosiyanasiyana akhoza kugula chidutswa chimodzi mlatho. Zomwe zimatsalira ndikugwirizanitsa mawaya kwa izo ndikuziyika mumlandu, komanso zopangidwa ndi inu nokha.

Pogula mlatho wa diode, yang’anani mphamvu yamagetsi. Mukalumikiza tepi yamagetsi otsika, iyenera kukhala osachepera 700 W pa 100 m, yamphamvu kwambiri – kwa 40 m kutalika kwa tepi. Izi zidzakhala zokwanira kuunikira malo aakulu.

Chiwembu chokhazikitsa ndi chosavuta: mumangofunika kulumikiza mawaya awiri ndi polarity yoyenera. Mukalumikiza mtundu wa tepi, muyenera kulumikiza waya wowongolera wa RGB, wogwirizana ndi chizindikiro cha mtundu. Kugwirizana kwapang’onopang’ono kumatengera njira izi:

1. Dulani tepiyo kutalika kofunikira, yomwe iyenera kukhala yochuluka, kawirikawiri 0,5 kapena 1 m (yofotokozedwa ndi wopanga).
2. Sungani mapeto odulidwa ndi pulagi. Ngati palibe, guluu otentha kapena sealant angagwiritsidwe ntchito.
3. Lumikizani kumapeto kwina kwa chowongolera pogwiritsa ntchito cholumikizira cha mphete cha silicone. Lembani cholumikizira mosamala chimodzimodzi.
4. Lumikizani waya kuchokera ku rectifier, kukumbukira kusunga polarity.
5. Yang’anani mosamala tepi ndi kugwirizana kulikonse kwa zolimba. Ayenera kukhala otetezedwa bwino kuti chinyezi chisalowe mkati, komanso kugwedezeka kwamagetsi kwa munthu.
6. Pambuyo pake, mutha kupita ku gawo lomaliza – kuphatikizidwa kwa mzere wotsogola mu netiweki ya 220 volt.

Polarity iyenera kuwonedwa mosamalitsa polumikiza. Kulakwitsa kwa polarity pamagetsi awa kungayambitse kulephera kwa LED. Kuti mukonze vutoli, chotsani cholumikizira, tembenuzirani cholumikizira ndikulumikizanso chipangizocho ndikutulutsa.

Yang’anani ndemanga ya kanema ya 220V LED Mzere, yomwe ikufotokoza ubwino ndi kuipa kwake, komanso ikufotokoza chithunzi cholumikizira maukonde: https://www.youtube.com/watch?v=9rEbvHAWsU4 220V Mzere wa LED siwoyenera zipinda zonse. Panthawi imodzimodziyo, yadziwonetsera bwino, mwachitsanzo, kuunikira zikwangwani. Musanagule tepi yotereyi, muyenera kuphunzira zabwino zonse ndi kuipa kwake – ndiye kuti mudzadziwa bwino ngati ili yoyenera polojekiti yanu.