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監控水泥電線桿和避雷水泥電線桿的區別
信息來源:createaworld.cn    發布時(shi)間:2019.05.08

監控水(shui)(shui)泥(ni)(ni)電(dian)(dian)線(xian)(xian)(xian)桿(gan)(gan)(gan)(gan)和避(bi)雷水(shui)(shui)泥(ni)(ni)電(dian)(dian)線(xian)(xian)(xian)桿(gan)(gan)(gan)(gan)的區別,監控水(shui)(shui)泥(ni)(ni)電(dian)(dian)線(xian)(xian)(xian)桿(gan)(gan)(gan)(gan)主(zhu)要用于(yu)監控攝像頭的安裝,在(zai)水(shui)(shui)泥(ni)(ni)電(dian)(dian)線(xian)(xian)(xian)桿(gan)(gan)(gan)(gan)留(liu)有(you)穿(chuan)線(xian)(xian)(xian)孔(kong)(kong),避(bi)雷水(shui)(shui)泥(ni)(ni)電(dian)(dian)線(xian)(xian)(xian)桿(gan)(gan)(gan)(gan)主(zhu)要以避(bi)雷為(wei)主(zhu),在(zai)電(dian)(dian)線(xian)(xian)(xian)桿(gan)(gan)(gan)(gan)上預留(liu)有(you)避(bi)雷接(jie)地孔(kong)(kong)和接(jie)地線(xian)(xian)(xian)。根據監控水(shui)(shui)泥(ni)(ni)電(dian)(dian)線(xian)(xian)(xian)桿(gan)(gan)(gan)(gan)使用和設(she)計要求,預留(liu)的穿(chuan)線(xian)(xian)(xian)孔(kong)(kong)有(you)40和50的兩種,主(zhu)要用于(yu)監控攝像機光(guang)釬線(xian)(xian)(xian)路的布置。預留(liu)避(bi)雷孔(kong)(kong)和預留(liu)螺母主(zhu)要用于(yu)接(jie)入避(bi)雷接(jie)地線(xian)(xian)(xian)和安裝避(bi)雷針使用。

1:監控電線桿穿線孔預留位置(zhi),安裝監控設(she)計要求而定,上端在(zai)1米處,下端在(zai)3米處。

2:監控水泥電桿避(bi)雷(lei)接地線預留在(zai)2米(mi)處,預留螺母為16的螺母。

3:電桿(gan)的頂(ding)端預留(liu)鋼板(ban),厚度6公(gong)分,主要用于安裝避(bi)雷針和避(bi)雷器使用。