PPTC resettable fuse type self-adaptive flash-eliminating LED lighting circuit system

The invention provides a PPTC resettable fuse type self-adaptive flash-eliminating LED lighting circuit system which comprises an aluminum substrate, a first part device unit and a second part device unit. The first part device unit and the second part device unit are arranged on the aluminum substr...

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Bibliographische Detailangaben
Hauptverfasser:	XIAO YALIN, YIN XIAOJUN, GUO FENGFEI, PU RUNCHANG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING ELECTRIC HEATING ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF HEATING INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21Sand F21V, RELATING TO THEFORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THELIGHT EMITTED LIGHTING MECHANICAL ENGINEERING STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR WEAPONS
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Beschreibung
Zusammenfassung:	The invention provides a PPTC resettable fuse type self-adaptive flash-eliminating LED lighting circuit system which comprises an aluminum substrate, a first part device unit and a second part device unit. The first part device unit and the second part device unit are arranged on the aluminum substrate, the second part device unit mainly comprises LED lamp beads, the first part device unit comprises components of non-LED lamp beads, and the first part device unit and the second part device unit are arranged separately. The PPTC resettable fuse type self-adaptive flash-eliminating LED lighting circuit system has the beneficial effects that an ingenious board arrangement layout is adopted, and the LED lighting circuit system which is few in element, high in reliability, long in service life and low in cost is formed. 本发明提供了一种PPTC自恢复保险丝型自适应消闪型LED照明电路系统，包括铝基板以及设置在所述铝基板上的第一部分器件单元和第二部分器件单元，所述第二部分器件单元主要由LED灯珠构成，所述第一部分器件单元由非LED灯珠的元器件构成，所述第一部分器件单元和第二部分器件单元分隔布置。本发明的有益效果是：采用巧妙的排板布局，形成了一个元件少、高可靠、长寿命、低成本的LED照明电路系统。