UA98789U - Led lamp - Google Patents

Led lamp

Info

Publication number
UA98789U
UA98789U UAU201411700U UAU201411700U UA98789U UA 98789 U UA98789 U UA 98789U UA U201411700 U UAU201411700 U UA U201411700U UA U201411700 U UAU201411700 U UA U201411700U UA 98789 U UA98789 U UA 98789U
Authority
UA
Ukraine
Prior art keywords
circuit boards
modules
terminal block
leds
power
Prior art date
Application number
UAU201411700U
Other languages
Russian (ru)
Ukrainian (uk)
Inventor
Anatolii Oleksiiovych Morozov
Vitalii Petrovych Klymenko
Viktor Borysovych Korbut
Mykola Heorhiievych Iievliev
Вл Бутко
Original Assignee
Inst Problems Of Mathematical Machines Of The Nas Of Ukraine
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Inst Problems Of Mathematical Machines Of The Nas Of Ukraine filed Critical Inst Problems Of Mathematical Machines Of The Nas Of Ukraine
Priority to UAU201411700U priority Critical patent/UA98789U/en
Publication of UA98789U publication Critical patent/UA98789U/en

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Landscapes

  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)

Abstract

Лампа світлодіодна плоска має корпус, кришку, кріпильні скоби, клемну колодку, блоки живлення, модулі зі світлодіодами. Модулі виконані у вигляді друкованих плат з теплопровідного матеріалу (наприклад алюмінію) з рівномірно розміщеними на них n потужними над'яскравими світлодіодами, з'єднаними послідовно на друкованих платах, які в свою чергу з'єднані паралельно, друковані плати встановлені на пласкій поверхні тепловідводу, протилежна поверхня якого може мати ребра або голки, містить гальванічно розв'язаний від мережі змінної напруги перетворювач змінної напруги в сталий струм відповідної потужності з коректором коефіцієнта потужності, входи якого підключені до відповідних контактів клемної колодки, а через неї і до мережі змінного струму, а виходи, у відповідній полярності, підключені до ланцюгів світлодіодів.LED flat lamp has a housing, cover, mounting brackets, terminal block, power supplies, modules with LEDs. The modules are made in the form of printed circuit boards made of thermally conductive material (such as aluminum) with evenly spaced n powerful super bright LEDs connected in series on the circuit boards, which in turn are connected in parallel, the circuit boards are mounted on a flat surface of the heat sink, the opposite surface of which may have ribs or needles, contains a galvanically separated from the AC voltage converter AC voltage to a constant current of the corresponding power with a power factor correction whose inputs sub are connected to the corresponding terminals of the terminal block, and through it to the AC mains, and the outputs, in the proper polarity, are connected to the LED circuits.

UAU201411700U 2014-10-29 2014-10-29 Led lamp UA98789U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
UAU201411700U UA98789U (en) 2014-10-29 2014-10-29 Led lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
UAU201411700U UA98789U (en) 2014-10-29 2014-10-29 Led lamp

Publications (1)

Publication Number Publication Date
UA98789U true UA98789U (en) 2015-05-12

Family

ID=53674655

Family Applications (1)

Application Number Title Priority Date Filing Date
UAU201411700U UA98789U (en) 2014-10-29 2014-10-29 Led lamp

Country Status (1)

Country Link
UA (1) UA98789U (en)

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