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太陽能警告類主動發光標志牌

2020年6月15日 0 條評論 1.75k 次閱讀 0 人點贊

太陽能警告類主動發光標志牌屬于常用交通標志中的一種。
國標《道路交通標志和標線》(GB5768.2)中明確規定:警告類標志,形狀為正等邊三角型;反光膜顏色為黃、黑主配色;尺寸大小根據道路設計時速而定,通常有邊長70cm、90cm、110cm、130cm等四種。參考依據如下圖所示。


太陽能警告類主動發光標志牌,其標志版面中圖案、文字、數字、字母、邊線等外嵌高亮LED發光管,并通過調光測試軟件,將LED發光管合理布點,并設置合理的發光強度,形成由點光源組成的面光源視認效果,實現標志牌能主動發光的功能特性,滿足人眼正常、和諧的視覺捕捉及視認效果。標志牌可采用太陽能、蓄電池供電配置;也可采用外接市電,省略供電配置。

太陽能警告類主動發光標志牌通常用來對道路危險路況信息、危險源信息進行提前預警、警示、警告,其動態閃爍效果,能極大地提高路段駕駛員駕駛謹慎度;同時,其主動發光特性,能提升標志的遠距離視認性,為駕駛行為研判提供充裕的決策時間。
太陽能警告類主動發光標志牌,因其獨特的主動發光增強功能,已在市政、公路領域廣泛應用,經安裝后的調研與回訪,太陽能警告類主動發光標志牌確實能提升區域交通安全指數。

賽思

南京賽思交通信息科技有限公司

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