Ungabakhetha kanjani abashayeli be-LED ngokukhanya komgwaqo okuholwa?

Uyini umshayeli we-LED?

I-LED Driver iyinhliziyo yokukhanya kwe-LED, kufana nokulawulwa kokuhamba ngemoto emotweni. Ilawula amandla adingekayo kwi-LED noma uhlu lwama-LED. Ama-diode akhanyise ama-liodes (ama-LEDs) ayimithombo ekhanyayo yamandla aphansi adinga i-voltage ephansi ye-DC noma yamanje ukusebenzisa umshayeli ofanele wokuguqula i-voltage ephezulu ye-DC, ihlinzeka ngokuvikelwa ekushintshashintsheni kwamanje nokushintshashintsha kwamathafa. Ngaphandle komshayeli we-LED ofanele, i-LED izoshisa kakhulu futhi iholele ekuphepheni noma ekusebenzeni okubi.

Abashayeli be-LED bangamandla akhona njalo noma ahlala njalo. Abashayeli abasebenza njalo bahlinzeka ngemiphumela ebekiwe yamanje futhi kungenzeka babe nebanga elibanzi lokukhipha voltages. Abashayeli be-voltant voltage beled drivers ukuhlinzeka nge-voltage ekhishwe emisiwe kanye nokukhishwa okulawulwa okuphezulu okuphezulu.

Ungawukhetha kanjani umshayeli we-LED ofanele?

Izibani zangaphandle kufanele zibekezelele izimo ezinzima njengokukhanyisa, isichotho, amafu uthuli, ukushisa okukhulu, nokubanda, ngakho-ke kubanda, ngakho-ke kubalulekile ukusebenzisa umshayeli oholwa ngumshayeli othembekile, ngezansi

Kusho kahle:

Kusho kahle ikakhulukazi ensimini yokukhanyisa yezimboni. Kusho umshayeli we-LED kahle ukwaziwa njengohlobo lomshayeli wamandla we-TOP Chinese (Taiwan). Kusho kahle ukunikela ngemali ekhokhelwa izindleko ze-dali ekhishwe ngemali ye-dali ene-IP67 INGRESS Protection Ukulinganisa, okungasetshenziswa esimweni sezulu esibi, i-dali eyakhelwe ngaphakathi yenza ukufakwa okulula futhi inciphisa izindleko zokusungula. Kusho ukuthi abashayeli be-LED bathembekile bathembekile futhi okungenani iwaranti yeminyaka emi-5.

UPhilips:

I-Philips XTANIUM LED Xtreme Drivers eyenzelwe ukubekezelela amazinga okushisa aze afike ku-90 ° C, kanye nokugaya okufika ku-8kv ngaphezulu kwesikhathi sokuphila kwehora le-100,000. I-Philips 1-10V incithakalo linye yamanje lokushayela umshayeli linikezela ngenani elingcono kakhulu lemali, kufaka phakathi ukusebenza okuphezulu kanye ne-1 kuye ku-10v analog dimming interface.

Osram:

I-Osram ihlinzeka ngekhwalithi ephezulu ye-Compact compact i-LED drivers yokuthumela ukusebenza kwezibani okuvelele nokusebenza. Uchungechunge lwe-OptoTronic® Intelligent Dali ngokuphuma okuguqukayo okukhona manje nge-dali noma i-ledset2 isikhombimsebenzisi (ukumelana) .Ukuhlelela ikilasi I kanye ne-Class II Luminaires.A impilo efinyelela kuma-100 000 amahora afinyelela ku +50 ° C.

Tridonic:

Ngokukhethekile kubashayeli be-LED abayinkimbinkimbi, hlinzeka ngezizukulwane zakamuva zabashayeli be-LED nezilawuli. Ama-Tridonic's Outdoor Accing Driming Driming Driving aholwa abashayeli abahlangabezana nezidingo eziphakeme kakhulu, anikeze ukuvikela okuphezulu, futhi wenze lula ukucushwa kwezibani zasemgwaqweni.

I-Dementline:

Ochwepheshe ekwakheni okusha, okunokwethenjelwa kakhulu, kanye nemikhiqizo ende-yempilo eqinisekisiwe ehambisana nazo zonke izindinganiso ezinkulu zokuphepha zaphesheya kwezilwandle. Ukugxila kuphela kwe-Lenseronic kubashayeli be-LED kanye nezesekeli kusenza sikwazi ukuhlala phambili kobuchwepheshe ukuze sizuze kangcono isizukulwane esilandelayo seLed Luminaires. Umugqa wokushayela we-Dementonics's LED ufaka amandla aguqukayo, ama-voltage aphezulu, afaka ama-voltage, ahlala phansi, ahleleke, alawule - izinketho eziningi zokuhlinzeka ngezinsizakusebenza zonke.

UMoso:

Gxila ekuthuthukisweni kwamandla kagesi wabathengi, ama-LED ehlakaniphile evumayo ama-Power Supplies, kanye ne-Photovoltaic Inverters. UMoso ungomunye wabahlinzeki abahola amandla okuhola eChina. Uchungechunge lwe-LDP, LCP, kanye ne-LTP lungasetshenziswa kabanzi ezindaweni ezinamakhandlela ezimboni, lapho i-LDP ne-LCP ngokukhanya okuholwa yi-LED high bay noma i-Round UFO High Bay Light).

Senze:

Usekiwe uhola idumela layo ngokushesha ngokusekelwe kumshayeli wawo osezingeni eliphakeme kakhulu futhi nesikhathi esisheshayo sokulethwa. Abakwa-HEDSOS H noC Series abashayeli bama-CED basetshenziswa ikakhulukazi, uchungechunge lwe-H lwe-LED Flour Light, ukukhanya komgwaqo, kanye nochungechunge lwe-C lwe-UFO High Bay Light.