Kusiyana Pakati pa Mzere wa Volti Yaikulu ndi Volti Yotsika

Mawonekedwe akuluakulu a magetsi, malo okongoletsa nyumba, malo osiyanasiyana osangalalira m'nyumba, mapulani a nyumba, ndi zina zowonjezera komanso zokongoletsa magetsi nthawi zambiri zimachitika ndi magetsi a LED.

Ikhoza kugawidwa m'magawo a magetsi a LED a DC12V/24V okhala ndi mphamvu zochepa komanso magetsi a LED okhala ndi mphamvu zambiri kutengera mphamvu yamagetsi. Mzere wowala womwe umayendetsedwa ndi mphamvu yamagetsi ambiri umadziwika kuti magetsi a LED okhala ndi mphamvu zambiri. Umadziwikanso kuti mzere wowala wa AC LED chifukwa umayendetsedwa ndi mphamvu yosinthira magetsi, monga magetsi a LED omwe amagwira ntchito pa AC 110V, 120V, 230V, ndi 240V.
Magetsi a LED okhala ndi magetsi ochepa, omwe amadziwikanso kuti 12V/24V kapena DC LED strip lights, nthawi zambiri amayendetsedwa ndi DC 12V/24V yokhala ndi magetsi ochepa.
Zinthu ziwiri zazikulu zomwe zimapezeka pamsika wamagetsi olunjika ndi nyali ya chingwe cha LED yamagetsi amphamvu kwambiri ndi nyali ya LED ya 12V/24V, yomwe ili ndi zotsatira zofanana ndi nyali.

Zotsatirazi zikufotokoza kwambiri kusiyana pakati pa magetsi a DC 12V/24V ndi magetsi a LED a 110V/120V/230V/240V okhala ndi mphamvu zambiri.
1. Mawonekedwe a Kuwala kwa LED: Ma PCB board ndi pulasitiki ya PVC ndi zinthu zazikulu zomwe zimagwiritsidwa ntchito popanga jekeseni popanga kuwala kwa LED kwa 230V/240V. Waya waukulu wamagetsi wa chingwe cha LED chopangidwa ndi waya ndi waya umodzi wodziyimira pawokha mbali iliyonse, womwe ungakhale waya wamkuwa kapena wa alloy.
Chiwerengero cha mikanda ya nyali ya LED chili ndi malo ofanana mu bolodi losinthasintha la PCB, lomwe lili pakati pa ma conductor awiri akuluakulu.
Chingwe cha LED chapamwamba kwambiri chili ndi mawonekedwe abwino komanso mawonekedwe abwino. Chimawoneka bwino, choyera komanso choyera, ndipo chilibe zodetsa. Kumbali ina, ngati chili chopepuka, chidzawoneka ngati chachikasu chotuwa komanso chosalala bwino.
Zingwe zonse za LED za 230V/240V zokhala ndi mphamvu zambiri zimakhala ndi manja, ndipo zili ndi gulu la IP67 losalowa madzi.
Mawonekedwe a chingwe cha LED champhamvu kwambiri amasiyana pang'ono ndi mawonekedwe a chingwe cha LED cha 12V/24V. Chingwe cha LED chilibe mawaya awiri mbali zonse ziwiri.
Chifukwa cha mphamvu yochepa yogwira ntchito ya chingwecho, mizere yake iwiri yayikulu yamagetsi imalumikizidwa mwachindunji pa PCB yosinthasintha. Kuwala kwa chingwe cha LED cha 12V/24V chotsika kumatha kupangidwa ndi chosalowa madzi (IP20), chosalowa fumbi (IP54), chosalowa mvula (IP65), chodzaza ndi chipolopolo (IP67) ndi chotulutsira madzi chonse (IP68), ndi njira zina.

#2. Chigawo Chodulira Chopepuka: Samalani chizindikiro chodulira pamwamba kuti mudziwe nthawi yomwe nyali ya LED ya 12V kapena 24V iyenera kudulidwa.
Nyali ya LED ili ndi chizindikiro cha lumo pa mtunda uliwonse, zomwe zikusonyeza kuti n'zotheka kudula dera ili.
Ma LED a 12V okhala ndi ma LED 60/m nthawi zambiri amakhala ndi ma LED atatu (5 cm m'litali) omwe angadulidwe, zomwe zimapangitsa kuti akhale gawo laling'ono kwambiri la LED yokhala ndi mphamvu zochepa yokhala ndi kutalika kodulidwa. Ma LED asanu ndi limodzi aliwonse mu magetsi a 24V a LED a 10-cm-utali amadulidwa. Nyali ya 12V/24V 5050 LED ikuwonetsedwa pansipa. Kawirikawiri, ma LED a 12v okhala ndi ma LED 120/m amabwera ndi ma LED atatu odulidwa omwe ali ndi kutalika kwa 2.5 cm. Ma LED asanu ndi limodzi aliwonse, nyali ya 24-volt (yomwe ndi kutalika kwa 5 cm) imadulidwa. Nyali ya 2835 12V/24V LED ikuwonetsedwa pansipa.

Mukhoza kusintha kutalika ndi malo odulira ngati pakufunika. Ndi yosinthasintha kwambiri.
Mungathe kudula nyali ya LED ya 110V/240V pamalo pomwe pali chizindikiro cha lumo; simungathe kuyidula pakati, kapena magetsi onse sangagwire ntchito. Chigawo chaching'ono kwambiri chili ndi kutalika kwa 0.5m kapena 1m.
Tiyerekeze kuti tikungofuna nyali ya LED ya mamita 2.5, ya ma volt 110. Kodi tiyenera kuchita chiyani?
Kuti tiletse kutuluka kwa kuwala ndi kuwala pang'ono, tikhoza kudula 3m ndikupinda theka la mita yowonjezera kumbuyo kapena kuiphimba ndi tepi yakuda.

Lumikizanani nafekuti mudziwe zambiri zokhudza magetsi a LED!