滑觸線上的電源指示燈有什么作用？
發布(bu)日期：2020-11-18 08:00 瀏覽(lan)：
滑觸線(xian)電(dian)(dian)(dian)源指示燈(deng)是專門用(yong)于實時監視(shi)行車，起重機(ji)等用(yong)電(dian)(dian)(dian)設備(bei)的電(dian)(dian)(dian)源信號(hao)(hao)(hao)指示，壽(shou)命長，安裝方便(bian)，適用(yong)于滑觸線(xian)供電(dian)(dian)(dian)電(dian)(dian)(dian)源信號(hao)(hao)(hao)指示。 滑觸線(xian)電(dian)(dian)(dian)源指示燈(deng)主要特點及(ji)優點：光(guang)(guang)源采用(yong)進(jin)口超高(gao)(gao)亮度(du)發光(guang)(guang)二極(ji)管、功耗小、工作壽(shou)命長。LED信號(hao)(hao)(hao)燈(deng)采用(yong)先進(jin)的電(dian)(dian)(dian)源電(dian)(dian)(dian)路設計，提供恒壓電(dian)(dian)(dian)流，有效抑制(zhi)電(dian)(dian)(dian)網(wang)頻繁波動對(dui)(dui)發光(guang)(guang)二極(ji)管亮度(du)、壽(shou)命的影響，大提高(gao)(gao)燈(deng)具使用(yong)壽(shou)命。采用(yong)保(bao)護及(ji)恢復電(dian)(dian)(dian)路設計，該技術(shu)在單個(ge)或多(duo)個(ge)LED發生故障的情況下，對(dui)(dui)其它(ta)LED和整(zheng)個(ge)燈(deng)信號(hao)(hao)(hao)不產生任何影響，大大提高(gao)(gao)了(le)LED燈(deng)的可(ke)靠性、穩定性和耐久性。
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