避(bi)雷(lei)(lei)(lei)(lei)針(zhen)是(shi)(shi)(shi)一(yi)(yi)種用(yong)(yong)于保護(hu)建(jian)筑(zhu)(zhu)物(wu)(wu)、設(she)(she)(she)備(bei)(bei)和其他結構免受(shou)閃(shan)電(dian)(dian)(dian)傷害的(de)裝置。它通過(guo)將(jiang)閃(shan)電(dian)(dian)(dian)流(liu)引(yin)導(dao)到(dao)地面(mian)，從(cong)而(er)避(bi)免閃(shan)電(dian)(dian)(dian)流(liu)穿(chuan)過(guo)建(jian)筑(zhu)(zhu)物(wu)(wu)或設(she)(she)(she)備(bei)(bei)并(bing)造成損壞。避(bi)雷(lei)(lei)(lei)(lei)針(zhen)通常(chang)由一(yi)(yi)根(gen)金(jin)屬棒(bang)組成，這根(gen)金(jin)屬棒(bang)的(de)頂端是(shi)(shi)(shi)一(yi)(yi)個(ge)空(kong)(kong)氣(qi)(qi)分(fen)離(li)器(qi)，它的(de)作(zuo)用(yong)(yong)是(shi)(shi)(shi)使(shi)閃(shan)電(dian)(dian)(dian)流(liu)在到(dao)達避(bi)雷(lei)(lei)(lei)(lei)針(zhen)時(shi)分(fen)離(li)出空(kong)(kong)氣(qi)(qi)，從(cong)而(er)減少空(kong)(kong)氣(qi)(qi)中(zhong)的(de)電(dian)(dian)(dian)流(liu)密度，降低空(kong)(kong)氣(qi)(qi)的(de)電(dian)(dian)(dian)阻。在避(bi)雷(lei)(lei)(lei)(lei)針(zhen)的(de)底部，通常(chang)有一(yi)(yi)個(ge)地線連接器(qi)，用(yong)(yong)于將(jiang)避(bi)雷(lei)(lei)(lei)(lei)針(zhen)與地面(mian)連接，使(shi)閃(shan)電(dian)(dian)(dian)流(liu)能夠流(liu)入地面(mian)。當閃(shan)電(dian)(dian)(dian)流(liu)到(dao)達避(bi)雷(lei)(lei)(lei)(lei)針(zhen)時(shi)，它會被引(yin)導(dao)到(dao)避(bi)雷(lei)(lei)(lei)(lei)針(zhen)的(de)地線連接器(qi)，然后流(liu)入地面(mian)。這樣就可(ke)以避(bi)免閃(shan)電(dian)(dian)(dian)流(liu)穿(chuan)過(guo)建(jian)筑(zhu)(zhu)物(wu)(wu)或設(she)(she)(she)備(bei)(bei)，從(cong)而(er)保護(hu)它們(men)免受(shou)損壞。除了(le)將(jiang)閃(shan)電(dian)(dian)(dian)流(liu)引(yin)導(dao)到(dao)地面(mian)外，避(bi)雷(lei)(lei)(lei)(lei)針(zhen)還有其他保護(hu)建(jian)筑(zhu)(zhu)物(wu)(wu)和人身安全的(de)作(zuo)用(yong)(yong)。例如，它可(ke)以將(jiang)閃(shan)電(dian)(dian)(dian)流(liu)的(de)能量(liang)分(fen)散到(dao)地面(mian)上，從(cong)而(er)降低建(jian)筑(zhu)(zhu)物(wu)(wu)和設(she)(she)(she)備(bei)(bei)受(shou)到(dao)的(de)損害。此外，避(bi)雷(lei)(lei)(lei)(lei)針(zhen)還可(ke)以減少閃(shan)電(dian)(dian)(dian)對建(jian)筑(zhu)(zhu)物(wu)(wu)和設(she)(she)(she)備(bei)(bei)的(de)電(dian)(dian)(dian)擊風險，因(yin)為它可(ke)以吸(xi)引(yin)閃(shan)電(dian)(dian)(dian)并(bing)使(shi)其遠離(li)建(jian)筑(zhu)(zhu)物(wu)(wu)和設(she)(she)(she)備(bei)(bei)。仿古避(bi)雷(lei)(lei)(lei)(lei)針(zhen)不知(zhi)道哪家質量(liang)靠譜(pu)，推(tui)薦杭州(zhou)雷(lei)(lei)(lei)(lei)鴻通信科技有限公司(si)！杭州(zhou)避(bi)雷(lei)(lei)(lei)(lei)塔排名

預(yu)放(fang)(fang)(fang)(fang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)避(bi)(bi)(bi)(bi)雷(lei)(lei)(lei)(lei)(lei)針(zhen)(zhen)(zhen)(zhen)的(de)(de)(de)(de)(de)原(yuan)理是(shi)(shi)利(li)用(yong)頂(ding)端放(fang)(fang)(fang)(fang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)現(xian)(xian)象(xiang)，將大氣中的(de)(de)(de)(de)(de)雷(lei)(lei)(lei)(lei)(lei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)云(yun)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)荷引向(xiang)避(bi)(bi)(bi)(bi)雷(lei)(lei)(lei)(lei)(lei)針(zhen)(zhen)(zhen)(zhen)，并提(ti)前放(fang)(fang)(fang)(fang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)，將雷(lei)(lei)(lei)(lei)(lei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)通(tong)過自(zi)身的(de)(de)(de)(de)(de)接(jie)地導體傳(chuan)向(xiang)地面(mian)(mian)(mian)，避(bi)(bi)(bi)(bi)免(mian)保(bao)護(hu)對(dui)象(xiang)直(zhi)接(jie)遭雷(lei)(lei)(lei)(lei)(lei)擊。預(yu)放(fang)(fang)(fang)(fang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)避(bi)(bi)(bi)(bi)雷(lei)(lei)(lei)(lei)(lei)針(zhen)(zhen)(zhen)(zhen)利(li)用(yong)針(zhen)(zhen)(zhen)(zhen)尖(jian)的(de)(de)(de)(de)(de)特(te)殊形(xing)狀和特(te)殊的(de)(de)(de)(de)(de)材料，產生(sheng)(sheng)極高的(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)離(li)速度(du)，從(cong)而(er)在針(zhen)(zhen)(zhen)(zhen)尖(jian)附(fu)近(jin)(jin)形(xing)成強(qiang)(qiang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)場。當雷(lei)(lei)(lei)(lei)(lei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)場強(qiang)(qiang)達到一定值時，預(yu)放(fang)(fang)(fang)(fang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)避(bi)(bi)(bi)(bi)雷(lei)(lei)(lei)(lei)(lei)針(zhen)(zhen)(zhen)(zhen)的(de)(de)(de)(de)(de)針(zhen)(zhen)(zhen)(zhen)尖(jian)附(fu)近(jin)(jin)開始(shi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)離(li)，產生(sheng)(sheng)大量(liang)的(de)(de)(de)(de)(de)自(zi)由(you)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)子和離(li)子，形(xing)成導電(dian)(dian)(dian)(dian)(dian)(dian)(dian)通(tong)道。這些自(zi)由(you)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)子和離(li)子在電(dian)(dian)(dian)(dian)(dian)(dian)(dian)場力的(de)(de)(de)(de)(de)作(zuo)用(yong)下，會向(xiang)地面(mian)(mian)(mian)運動(dong)，形(xing)成電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)。這個過程就是(shi)(shi)預(yu)放(fang)(fang)(fang)(fang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)避(bi)(bi)(bi)(bi)雷(lei)(lei)(lei)(lei)(lei)針(zhen)(zhen)(zhen)(zhen)的(de)(de)(de)(de)(de)啟動(dong)過程。預(yu)放(fang)(fang)(fang)(fang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)避(bi)(bi)(bi)(bi)雷(lei)(lei)(lei)(lei)(lei)針(zhen)(zhen)(zhen)(zhen)的(de)(de)(de)(de)(de)特(te)殊形(xing)狀和材料使(shi)其具有(you)(you)較高的(de)(de)(de)(de)(de)導電(dian)(dian)(dian)(dian)(dian)(dian)(dian)性能和較低(di)的(de)(de)(de)(de)(de)阻(zu)抗，從(cong)而(er)能夠提(ti)前將雷(lei)(lei)(lei)(lei)(lei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)引入地面(mian)(mian)(mian)，保(bao)護(hu)建筑(zhu)物免(mian)受雷(lei)(lei)(lei)(lei)(lei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)的(de)(de)(de)(de)(de)損害(hai)。與普(pu)通(tong)避(bi)(bi)(bi)(bi)雷(lei)(lei)(lei)(lei)(lei)針(zhen)(zhen)(zhen)(zhen)相比，預(yu)放(fang)(fang)(fang)(fang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)避(bi)(bi)(bi)(bi)雷(lei)(lei)(lei)(lei)(lei)針(zhen)(zhen)(zhen)(zhen)可(ke)以降(jiang)低(di)雷(lei)(lei)(lei)(lei)(lei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)閃擊的(de)(de)(de)(de)(de)能量(liang)，減(jian)少雷(lei)(lei)(lei)(lei)(lei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)對(dui)建筑(zhu)物的(de)(de)(de)(de)(de)損害(hai)程度(du)。同時，預(yu)放(fang)(fang)(fang)(fang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)避(bi)(bi)(bi)(bi)雷(lei)(lei)(lei)(lei)(lei)針(zhen)(zhen)(zhen)(zhen)還可(ke)以降(jiang)低(di)雷(lei)(lei)(lei)(lei)(lei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)感應引起的(de)(de)(de)(de)(de)二次(ci)效應，使(shi)建筑(zhu)物和人(ren)(ren)身更(geng)安(an)全。總之，預(yu)放(fang)(fang)(fang)(fang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)避(bi)(bi)(bi)(bi)雷(lei)(lei)(lei)(lei)(lei)針(zhen)(zhen)(zhen)(zhen)的(de)(de)(de)(de)(de)原(yuan)理是(shi)(shi)利(li)用(yong)頂(ding)端放(fang)(fang)(fang)(fang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)現(xian)(xian)象(xiang)和特(te)殊形(xing)狀、材料的(de)(de)(de)(de)(de)組合(he)，實現(xian)(xian)雷(lei)(lei)(lei)(lei)(lei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)的(de)(de)(de)(de)(de)提(ti)前泄放(fang)(fang)(fang)(fang)和電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)的(de)(de)(de)(de)(de)降(jiang)低(di)，從(cong)而(er)保(bao)護(hu)建筑(zhu)物和人(ren)(ren)身的(de)(de)(de)(de)(de)安(an)全。湖州(zhou)避(bi)(bi)(bi)(bi)雷(lei)(lei)(lei)(lei)(lei)接(jie)閃器圖片(pian)限流(liu)(liu)避(bi)(bi)(bi)(bi)雷(lei)(lei)(lei)(lei)(lei)針(zhen)(zhen)(zhen)(zhen)品質哪家有(you)(you)保(bao)證，推薦杭州(zhou)雷(lei)(lei)(lei)(lei)(lei)鴻通(tong)信科(ke)技(ji)有(you)(you)限公司！

避(bi)(bi)(bi)雷(lei)(lei)(lei)(lei)(lei)針(zhen)(zhen)(zhen)的(de)(de)(de)工作過程是吸(xi)引雷(lei)(lei)(lei)(lei)(lei)電(dian)(dian)(dian)，然后將(jiang)雷(lei)(lei)(lei)(lei)(lei)電(dian)(dian)(dian)傳導到(dao)(dao)大地(di)(di)上(shang)，使大地(di)(di)將(jiang)雷(lei)(lei)(lei)(lei)(lei)電(dian)(dian)(dian)吸(xi)收。避(bi)(bi)(bi)雷(lei)(lei)(lei)(lei)(lei)針(zhen)(zhen)(zhen)通常由接閃器、引下線(xian)和接地(di)(di)體組(zu)成。接閃器的(de)(de)(de)作用是吸(xi)引雷(lei)(lei)(lei)(lei)(lei)電(dian)(dian)(dian)，引下線(xian)的(de)(de)(de)作用是將(jiang)雷(lei)(lei)(lei)(lei)(lei)電(dian)(dian)(dian)傳導到(dao)(dao)接地(di)(di)體，接地(di)(di)體的(de)(de)(de)作用是將(jiang)雷(lei)(lei)(lei)(lei)(lei)電(dian)(dian)(dian)電(dian)(dian)(dian)流導入大地(di)(di)。當雷(lei)(lei)(lei)(lei)(lei)云對地(di)(di)放(fang)(fang)電(dian)(dian)(dian)通道(dao)發(fa)(fa)展到(dao)(dao)臨近(jin)地(di)(di)面時，由于(yu)避(bi)(bi)(bi)雷(lei)(lei)(lei)(lei)(lei)針(zhen)(zhen)(zhen)頂端突出地(di)(di)面并有(you)(you)良好接地(di)(di)，在(zai)針(zhen)(zhen)(zhen)尖附(fu)近(jin)的(de)(de)(de)電(dian)(dian)(dian)場強(qiang)度提高(gao)(gao)，聚積相反極(ji)性的(de)(de)(de)電(dian)(dian)(dian)荷，引導放(fang)(fang)電(dian)(dian)(dian)向避(bi)(bi)(bi)雷(lei)(lei)(lei)(lei)(lei)針(zhen)(zhen)(zhen)方向發(fa)(fa)展，擊(ji)中避(bi)(bi)(bi)雷(lei)(lei)(lei)(lei)(lei)針(zhen)(zhen)(zhen)，把雷(lei)(lei)(lei)(lei)(lei)擊(ji)能量(liang)有(you)(you)效地(di)(di)引入大地(di)(di)。避(bi)(bi)(bi)雷(lei)(lei)(lei)(lei)(lei)針(zhen)(zhen)(zhen)的(de)(de)(de)保(bao)護范(fan)圍與(yu)自(zi)(zi)(zi)身的(de)(de)(de)高(gao)(gao)度、大小有(you)(you)關。日常所(suo)說的(de)(de)(de)避(bi)(bi)(bi)雷(lei)(lei)(lei)(lei)(lei)針(zhen)(zhen)(zhen)實際上(shang)是接閃器的(de)(de)(de)一(yi)種(zhong)，除了避(bi)(bi)(bi)雷(lei)(lei)(lei)(lei)(lei)針(zhen)(zhen)(zhen)以外，還有(you)(you)避(bi)(bi)(bi)雷(lei)(lei)(lei)(lei)(lei)線(xian)、避(bi)(bi)(bi)雷(lei)(lei)(lei)(lei)(lei)帶、避(bi)(bi)(bi)雷(lei)(lei)(lei)(lei)(lei)網等。由于(yu)避(bi)(bi)(bi)雷(lei)(lei)(lei)(lei)(lei)針(zhen)(zhen)(zhen)的(de)(de)(de)高(gao)(gao)度較(jiao)高(gao)(gao)，自(zi)(zi)(zi)身電(dian)(dian)(dian)位(wei)(wei)(wei)又低，而電(dian)(dian)(dian)位(wei)(wei)(wei)極(ji)高(gao)(gao)的(de)(de)(de)雷(lei)(lei)(lei)(lei)(lei)電(dian)(dian)(dian)自(zi)(zi)(zi)然被(bei)避(bi)(bi)(bi)雷(lei)(lei)(lei)(lei)(lei)針(zhen)(zhen)(zhen)吸(xi)引，避(bi)(bi)(bi)雷(lei)(lei)(lei)(lei)(lei)針(zhen)(zhen)(zhen)吸(xi)引雷(lei)(lei)(lei)(lei)(lei)電(dian)(dian)(dian)后，頂端電(dian)(dian)(dian)位(wei)(wei)(wei)升高(gao)(gao)，電(dian)(dian)(dian)流開(kai)始向大地(di)(di)流動。由于(yu)雷(lei)(lei)(lei)(lei)(lei)電(dian)(dian)(dian)產生的(de)(de)(de)電(dian)(dian)(dian)流較(jiao)大，在(zai)避(bi)(bi)(bi)雷(lei)(lei)(lei)(lei)(lei)針(zhen)(zhen)(zhen)上(shang)就會產生較(jiao)強(qiang)電(dian)(dian)(dian)磁場，并使得避(bi)(bi)(bi)雷(lei)(lei)(lei)(lei)(lei)針(zhen)(zhen)(zhen)與(yu)雷(lei)(lei)(lei)(lei)(lei)電(dian)(dian)(dian)形成通路，雷(lei)(lei)(lei)(lei)(lei)電(dian)(dian)(dian)就這(zhe)樣源源不(bu)斷的(de)(de)(de)被(bei)導入大地(di)(di)。

避(bi)(bi)(bi)(bi)雷(lei)(lei)(lei)針(zhen)(zhen)(zhen)的(de)安(an)裝(zhuang)(zhuang)(zhuang)高(gao)度(du)應根據建(jian)筑(zhu)物或(huo)設(she)備的(de)高(gao)度(du)進行(xing)確定。一般來說，避(bi)(bi)(bi)(bi)雷(lei)(lei)(lei)針(zhen)(zhen)(zhen)的(de)安(an)裝(zhuang)(zhuang)(zhuang)高(gao)度(du)應不低于(yu)(yu)建(jian)筑(zhu)物或(huo)設(she)備的(de)高(gao)度(du)的(de)1/3。例如(ru)，如(ru)果建(jian)筑(zhu)物的(de)高(gao)度(du)為(wei)30米(mi)，則避(bi)(bi)(bi)(bi)雷(lei)(lei)(lei)針(zhen)(zhen)(zhen)的(de)安(an)裝(zhuang)(zhuang)(zhuang)高(gao)度(du)應不低于(yu)(yu)10米(mi)。另外，如(ru)果建(jian)筑(zhu)物高(gao)度(du)為(wei)50米(mi)，則避(bi)(bi)(bi)(bi)雷(lei)(lei)(lei)針(zhen)(zhen)(zhen)的(de)高(gao)度(du)應該在(zai)45米(mi)以(yi)上，這(zhe)樣能夠有(you)效地引導雷(lei)(lei)(lei)電通(tong)過(guo)(guo)避(bi)(bi)(bi)(bi)雷(lei)(lei)(lei)針(zhen)(zhen)(zhen)而不是通(tong)過(guo)(guo)建(jian)筑(zhu)本身。以(yi)上信(xin)息只供參考，建(jian)議(yi)咨詢專業的(de)建(jian)筑(zhu)師(shi)或(huo)工程(cheng)師(shi)，以(yi)確定較合適的(de)避(bi)(bi)(bi)(bi)雷(lei)(lei)(lei)針(zhen)(zhen)(zhen)安(an)裝(zhuang)(zhuang)(zhuang)高(gao)度(du)。總之，避(bi)(bi)(bi)(bi)雷(lei)(lei)(lei)針(zhen)(zhen)(zhen)是一種重要的(de)防雷(lei)(lei)(lei)裝(zhuang)(zhuang)(zhuang)置，可以(yi)有(you)效保護(hu)建(jian)筑(zhu)物、高(gao)大樹木等(deng)免受雷(lei)(lei)(lei)擊(ji)的(de)危害(hai)。在(zai)使(shi)用(yong)避(bi)(bi)(bi)(bi)雷(lei)(lei)(lei)針(zhen)(zhen)(zhen)時(shi)，需要注(zhu)意(yi)其(qi)安(an)裝(zhuang)(zhuang)(zhuang)位(wei)置、與地面的(de)距離(li)以(yi)及定期檢(jian)查和維(wei)護(hu)等(deng)方(fang)面的(de)問(wen)題。同時(shi)，還需要注(zhu)意(yi)不同材質的(de)避(bi)(bi)(bi)(bi)雷(lei)(lei)(lei)針(zhen)(zhen)(zhen)對價(jia)格和使(shi)用(yong)效果的(de)影(ying)響。杭州雷(lei)(lei)(lei)鴻通(tong)信(xin)科技有(you)限公司只用(yong)實(shi)力(li)說話！

預(yu)放(fang)電(dian)(dian)避雷(lei)(lei)(lei)針的(de)(de)(de)啟(qi)動(dong)(dong)(dong)(dong)時間是(shi)根據電(dian)(dian)場強度和電(dian)(dian)離(li)(li)速度等(deng)(deng)因素來確定(ding)的(de)(de)(de)。當雷(lei)(lei)(lei)電(dian)(dian)場強達到一定(ding)值時，預(yu)放(fang)電(dian)(dian)避雷(lei)(lei)(lei)針的(de)(de)(de)頂(ding)端附近會開(kai)始電(dian)(dian)離(li)(li)，產生大量的(de)(de)(de)自由電(dian)(dian)子(zi)(zi)和離(li)(li)子(zi)(zi)，形成導電(dian)(dian)通(tong)(tong)道。這(zhe)些自由電(dian)(dian)子(zi)(zi)和離(li)(li)子(zi)(zi)在電(dian)(dian)場力的(de)(de)(de)作用下，會向地面(mian)(mian)運(yun)動(dong)(dong)(dong)(dong)，形成電(dian)(dian)流。這(zhe)個過(guo)程(cheng)就是(shi)預(yu)放(fang)電(dian)(dian)避雷(lei)(lei)(lei)針的(de)(de)(de)啟(qi)動(dong)(dong)(dong)(dong)過(guo)程(cheng)。預(yu)放(fang)電(dian)(dian)避雷(lei)(lei)(lei)針的(de)(de)(de)啟(qi)動(dong)(dong)(dong)(dong)時間比普通(tong)(tong)避雷(lei)(lei)(lei)針更早(zao)，因為它(ta)的(de)(de)(de)頂(ding)端形狀和材料等(deng)(deng)因素可以(yi)(yi)加(jia)速電(dian)(dian)離(li)(li)速度，提高導電(dian)(dian)性能。在雷(lei)(lei)(lei)電(dian)(dian)場強較低時，預(yu)放(fang)電(dian)(dian)避雷(lei)(lei)(lei)針就可以(yi)(yi)開(kai)始啟(qi)動(dong)(dong)(dong)(dong)，從而提前將(jiang)雷(lei)(lei)(lei)電(dian)(dian)引入地面(mian)(mian)，保護建筑物免受雷(lei)(lei)(lei)電(dian)(dian)的(de)(de)(de)損害。總之，預(yu)放(fang)電(dian)(dian)避雷(lei)(lei)(lei)針的(de)(de)(de)啟(qi)動(dong)(dong)(dong)(dong)時間是(shi)與雷(lei)(lei)(lei)電(dian)(dian)場強、電(dian)(dian)離(li)(li)速度以(yi)(yi)及頂(ding)端形狀和材料等(deng)(deng)因素有關的(de)(de)(de)復(fu)雜過(guo)程(cheng)。杭(hang)州雷(lei)(lei)(lei)鴻通(tong)(tong)信(xin)科技有限公司主動(dong)(dong)(dong)(dong)優化避雷(lei)(lei)(lei)針值得信(xin)賴(lai)！金華通(tong)(tong)信(xin)線路避雷(lei)(lei)(lei)器(qi)供應

訂購避(bi)雷(lei)(lei)塔，選(xuan)杭州雷(lei)(lei)鴻通(tong)信(xin)科技(ji)有(you)限公司！杭州避(bi)雷(lei)(lei)塔排名

避(bi)雷(lei)針(zhen)是(shi)一種用(yong)于保(bao)護(hu)(hu)建(jian)筑物(wu)、高大(da)(da)樹(shu)木等避(bi)免雷(lei)擊(ji)的(de)(de)裝置。它通過(guo)將雷(lei)電(dian)(dian)(dian)引向自(zi)身(shen)，然后通過(guo)接(jie)地(di)(di)線(xian)(xian)將電(dian)(dian)(dian)流引入大(da)(da)地(di)(di)，從而(er)保(bao)護(hu)(hu)周圍物(wu)體免受雷(lei)擊(ji)。避(bi)雷(lei)針(zhen)通常由一根接(jie)閃器(qi)安(an)裝在(zai)被(bei)保(bao)護(hu)(hu)物(wu)的(de)(de)頂端(duan)，用(yong)符合規格的(de)(de)導線(xian)(xian)與埋(mai)在(zai)地(di)(di)下的(de)(de)泄流地(di)(di)網連(lian)接(jie)起來(lai)。當雷(lei)云放(fang)(fang)(fang)電(dian)(dian)(dian)接(jie)近地(di)(di)面時，避(bi)雷(lei)針(zhen)使(shi)地(di)(di)面電(dian)(dian)(dian)場(chang)發(fa)生畸變，在(zai)避(bi)雷(lei)針(zhen)的(de)(de)頂端(duan)形(xing)成(cheng)局部電(dian)(dian)(dian)場(chang)集(ji)中(zhong)的(de)(de)空(kong)間，影(ying)響雷(lei)電(dian)(dian)(dian)先(xian)導放(fang)(fang)(fang)電(dian)(dian)(dian)的(de)(de)發(fa)展方向，引導雷(lei)電(dian)(dian)(dian)向避(bi)雷(lei)針(zhen)放(fang)(fang)(fang)電(dian)(dian)(dian)，再通過(guo)接(jie)地(di)(di)引下線(xian)(xian)和接(jie)地(di)(di)裝置將雷(lei)電(dian)(dian)(dian)流引入大(da)(da)地(di)(di)，從而(er)使(shi)被(bei)保(bao)護(hu)(hu)物(wu)體免遭雷(lei)擊(ji)。避(bi)雷(lei)針(zhen)的(de)(de)原(yuan)理(li)是(shi)基于頂端(duan)放(fang)(fang)(fang)電(dian)(dian)(dian)原(yuan)理(li)，即當避(bi)雷(lei)針(zhen)的(de)(de)頂端(duan)處(chu)于強電(dian)(dian)(dian)場(chang)中(zhong)時，它會產生電(dian)(dian)(dian)暈(yun)放(fang)(fang)(fang)電(dian)(dian)(dian)，將空(kong)氣中(zhong)的(de)(de)水分和灰塵(chen)電(dian)(dian)(dian)離(li)并形(xing)成(cheng)電(dian)(dian)(dian)流，從而(er)將雷(lei)電(dian)(dian)(dian)引向自(zi)身(shen)并瀉入大(da)(da)地(di)(di)。杭(hang)州避(bi)雷(lei)塔排名(ming)

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