避(bi)(bi)雷(lei)(lei)针(zhen)(zhen)是一种用于(yu)(yu)保(bao)护(hu)建筑(zhu)(zhu)物、设备(bei)(bei)和(he)(he)其他(ta)(ta)结(jie)构免(mian)受(shou)闪(shan)(shan)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)伤害的(de)(de)(de)装置。它(ta)(ta)(ta)(ta)通(tong)过将闪(shan)(shan)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)引(yin)(yin)导到(dao)(dao)地(di)(di)面(mian)(mian)(mian)，从而(er)避(bi)(bi)免(mian)闪(shan)(shan)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)穿过建筑(zhu)(zhu)物或设备(bei)(bei)并(bing)造成损(sun)坏。避(bi)(bi)雷(lei)(lei)针(zhen)(zhen)通(tong)常由一根(gen)金属棒组成，这(zhei)根(gen)金属棒的(de)(de)(de)顶端是一个空气分离器(qi)(qi)，它(ta)(ta)(ta)(ta)的(de)(de)(de)作用是使闪(shan)(shan)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)在(zai)到(dao)(dao)达避(bi)(bi)雷(lei)(lei)针(zhen)(zhen)时(shi)分离出(chu)空气，从而(er)减(jian)少空气中(zhong)的(de)(de)(de)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)密度，降低(di)空气的(de)(de)(de)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻。在(zai)避(bi)(bi)雷(lei)(lei)针(zhen)(zhen)的(de)(de)(de)底部，通(tong)常有一个地(di)(di)线(xian)(xian)连(lian)(lian)接(jie)器(qi)(qi)，用于(yu)(yu)将避(bi)(bi)雷(lei)(lei)针(zhen)(zhen)与(yu)地(di)(di)面(mian)(mian)(mian)连(lian)(lian)接(jie)，使闪(shan)(shan)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)能够流(liu)(liu)入(ru)地(di)(di)面(mian)(mian)(mian)。当闪(shan)(shan)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)到(dao)(dao)达避(bi)(bi)雷(lei)(lei)针(zhen)(zhen)时(shi)，它(ta)(ta)(ta)(ta)会被引(yin)(yin)导到(dao)(dao)避(bi)(bi)雷(lei)(lei)针(zhen)(zhen)的(de)(de)(de)地(di)(di)线(xian)(xian)连(lian)(lian)接(jie)器(qi)(qi)，然后流(liu)(liu)入(ru)地(di)(di)面(mian)(mian)(mian)。这(zhei)样就可(ke)(ke)以(yi)避(bi)(bi)免(mian)闪(shan)(shan)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)穿过建筑(zhu)(zhu)物或设备(bei)(bei)，从而(er)保(bao)护(hu)它(ta)(ta)(ta)(ta)们免(mian)受(shou)损(sun)坏。除了将闪(shan)(shan)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)引(yin)(yin)导到(dao)(dao)地(di)(di)面(mian)(mian)(mian)外，避(bi)(bi)雷(lei)(lei)针(zhen)(zhen)还(hai)有其他(ta)(ta)保(bao)护(hu)建筑(zhu)(zhu)物和(he)(he)人(ren)身安全的(de)(de)(de)作用。例如，它(ta)(ta)(ta)(ta)可(ke)(ke)以(yi)将闪(shan)(shan)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)的(de)(de)(de)能量分散到(dao)(dao)地(di)(di)面(mian)(mian)(mian)上，从而(er)降低(di)建筑(zhu)(zhu)物和(he)(he)设备(bei)(bei)受(shou)到(dao)(dao)的(de)(de)(de)损(sun)害。此外，避(bi)(bi)雷(lei)(lei)针(zhen)(zhen)还(hai)可(ke)(ke)以(yi)减(jian)少闪(shan)(shan)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)对建筑(zhu)(zhu)物和(he)(he)设备(bei)(bei)的(de)(de)(de)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)击风险，因(yin)为它(ta)(ta)(ta)(ta)可(ke)(ke)以(yi)吸引(yin)(yin)闪(shan)(shan)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)并(bing)使其远离建筑(zhu)(zhu)物和(he)(he)设备(bei)(bei)。仿古避(bi)(bi)雷(lei)(lei)针(zhen)(zhen)不知(zhi)道(dao)哪家质量靠谱，推荐(jian)杭(hang)州雷(lei)(lei)鸿通(tong)信科技有限公司！杭(hang)州避(bi)(bi)雷(lei)(lei)塔排名

预(yu)放(fang)电(dian)(dian)(dian)(dian)避(bi)雷(lei)(lei)(lei)(lei)(lei)(lei)(lei)(lei)(lei)针(zhen)(zhen)(zhen)的(de)(de)(de)(de)原理(li)是(shi)利(li)用(yong)顶端放(fang)电(dian)(dian)(dian)(dian)现象(xiang)，将大气中的(de)(de)(de)(de)雷(lei)(lei)(lei)(lei)(lei)(lei)(lei)(lei)(lei)电(dian)(dian)(dian)(dian)云(yun)电(dian)(dian)(dian)(dian)荷引向避(bi)雷(lei)(lei)(lei)(lei)(lei)(lei)(lei)(lei)(lei)针(zhen)(zhen)(zhen)，并(bing)提(ti)前放(fang)电(dian)(dian)(dian)(dian)，将雷(lei)(lei)(lei)(lei)(lei)(lei)(lei)(lei)(lei)电(dian)(dian)(dian)(dian)电(dian)(dian)(dian)(dian)流通(tong)(tong)过自身的(de)(de)(de)(de)接(jie)地导(dao)体传向地面，避(bi)免(mian)保护对象(xiang)直(zhi)接(jie)遭雷(lei)(lei)(lei)(lei)(lei)(lei)(lei)(lei)(lei)击。预(yu)放(fang)电(dian)(dian)(dian)(dian)避(bi)雷(lei)(lei)(lei)(lei)(lei)(lei)(lei)(lei)(lei)针(zhen)(zhen)(zhen)利(li)用(yong)针(zhen)(zhen)(zhen)尖(jian)的(de)(de)(de)(de)特(te)(te)殊形状和(he)特(te)(te)殊的(de)(de)(de)(de)材料，产(chan)(chan)生(sheng)极高(gao)的(de)(de)(de)(de)电(dian)(dian)(dian)(dian)离(li)(li)速度，从而(er)在(zai)针(zhen)(zhen)(zhen)尖(jian)附(fu)近(jin)形成(cheng)强(qiang)(qiang)电(dian)(dian)(dian)(dian)场。当(dang)雷(lei)(lei)(lei)(lei)(lei)(lei)(lei)(lei)(lei)电(dian)(dian)(dian)(dian)场强(qiang)(qiang)达到一定值时(shi)，预(yu)放(fang)电(dian)(dian)(dian)(dian)避(bi)雷(lei)(lei)(lei)(lei)(lei)(lei)(lei)(lei)(lei)针(zhen)(zhen)(zhen)的(de)(de)(de)(de)针(zhen)(zhen)(zhen)尖(jian)附(fu)近(jin)开始电(dian)(dian)(dian)(dian)离(li)(li)，产(chan)(chan)生(sheng)大量(liang)的(de)(de)(de)(de)自由电(dian)(dian)(dian)(dian)子(zi)和(he)离(li)(li)子(zi)，形成(cheng)导(dao)电(dian)(dian)(dian)(dian)通(tong)(tong)道(dao)。这(zhei)些自由电(dian)(dian)(dian)(dian)子(zi)和(he)离(li)(li)子(zi)在(zai)电(dian)(dian)(dian)(dian)场力的(de)(de)(de)(de)作用(yong)下，会向地面运动，形成(cheng)电(dian)(dian)(dian)(dian)流。这(zhei)个过程就是(shi)预(yu)放(fang)电(dian)(dian)(dian)(dian)避(bi)雷(lei)(lei)(lei)(lei)(lei)(lei)(lei)(lei)(lei)针(zhen)(zhen)(zhen)的(de)(de)(de)(de)启动过程。预(yu)放(fang)电(dian)(dian)(dian)(dian)避(bi)雷(lei)(lei)(lei)(lei)(lei)(lei)(lei)(lei)(lei)针(zhen)(zhen)(zhen)的(de)(de)(de)(de)特(te)(te)殊形状和(he)材料使其具有较(jiao)高(gao)的(de)(de)(de)(de)导(dao)电(dian)(dian)(dian)(dian)性能和(he)较(jiao)低的(de)(de)(de)(de)阻抗，从而(er)能够(gou)提(ti)前将雷(lei)(lei)(lei)(lei)(lei)(lei)(lei)(lei)(lei)电(dian)(dian)(dian)(dian)引入地面，保护建筑(zhu)物(wu)免(mian)受雷(lei)(lei)(lei)(lei)(lei)(lei)(lei)(lei)(lei)电(dian)(dian)(dian)(dian)的(de)(de)(de)(de)损害(hai)。与普通(tong)(tong)避(bi)雷(lei)(lei)(lei)(lei)(lei)(lei)(lei)(lei)(lei)针(zhen)(zhen)(zhen)相比，预(yu)放(fang)电(dian)(dian)(dian)(dian)避(bi)雷(lei)(lei)(lei)(lei)(lei)(lei)(lei)(lei)(lei)针(zhen)(zhen)(zhen)可以(yi)降(jiang)低雷(lei)(lei)(lei)(lei)(lei)(lei)(lei)(lei)(lei)电(dian)(dian)(dian)(dian)闪(shan)击的(de)(de)(de)(de)能量(liang)，减少雷(lei)(lei)(lei)(lei)(lei)(lei)(lei)(lei)(lei)电(dian)(dian)(dian)(dian)对建筑(zhu)物(wu)的(de)(de)(de)(de)损害(hai)程度。同(tong)时(shi)，预(yu)放(fang)电(dian)(dian)(dian)(dian)避(bi)雷(lei)(lei)(lei)(lei)(lei)(lei)(lei)(lei)(lei)针(zhen)(zhen)(zhen)还可以(yi)降(jiang)低雷(lei)(lei)(lei)(lei)(lei)(lei)(lei)(lei)(lei)电(dian)(dian)(dian)(dian)感(gan)应引起的(de)(de)(de)(de)二次效应，使建筑(zhu)物(wu)和(he)人身更(geng)安全。总之(zhi)，预(yu)放(fang)电(dian)(dian)(dian)(dian)避(bi)雷(lei)(lei)(lei)(lei)(lei)(lei)(lei)(lei)(lei)针(zhen)(zhen)(zhen)的(de)(de)(de)(de)原理(li)是(shi)利(li)用(yong)顶端放(fang)电(dian)(dian)(dian)(dian)现象(xiang)和(he)特(te)(te)殊形状、材料的(de)(de)(de)(de)组合，实(shi)现雷(lei)(lei)(lei)(lei)(lei)(lei)(lei)(lei)(lei)电(dian)(dian)(dian)(dian)的(de)(de)(de)(de)提(ti)前泄放(fang)和(he)电(dian)(dian)(dian)(dian)流的(de)(de)(de)(de)降(jiang)低，从而(er)保护建筑(zhu)物(wu)和(he)人身的(de)(de)(de)(de)安全。湖(hu)州(zhou)避(bi)雷(lei)(lei)(lei)(lei)(lei)(lei)(lei)(lei)(lei)接(jie)闪(shan)器图片限流避(bi)雷(lei)(lei)(lei)(lei)(lei)(lei)(lei)(lei)(lei)针(zhen)(zhen)(zhen)品质(zhi)哪家有保证，推(tui)荐杭州(zhou)雷(lei)(lei)(lei)(lei)(lei)(lei)(lei)(lei)(lei)鸿通(tong)(tong)信科技有限公(gong)司！

避(bi)雷(lei)(lei)(lei)(lei)针(zhen)(zhen)(zhen)的(de)工作过程是(shi)(shi)(shi)吸(xi)引雷(lei)(lei)(lei)(lei)电(dian)(dian)(dian)(dian)(dian)，然(ran)后将(jiang)(jiang)雷(lei)(lei)(lei)(lei)电(dian)(dian)(dian)(dian)(dian)传导(dao)到(dao)大(da)(da)(da)地(di)(di)(di)(di)上，使(shi)大(da)(da)(da)地(di)(di)(di)(di)将(jiang)(jiang)雷(lei)(lei)(lei)(lei)电(dian)(dian)(dian)(dian)(dian)吸(xi)收。避(bi)雷(lei)(lei)(lei)(lei)针(zhen)(zhen)(zhen)通常(chang)(chang)由(you)接(jie)(jie)闪器、引下线和接(jie)(jie)地(di)(di)(di)(di)体组成(cheng)。接(jie)(jie)闪器的(de)作用是(shi)(shi)(shi)吸(xi)引雷(lei)(lei)(lei)(lei)电(dian)(dian)(dian)(dian)(dian)，引下线的(de)作用是(shi)(shi)(shi)将(jiang)(jiang)雷(lei)(lei)(lei)(lei)电(dian)(dian)(dian)(dian)(dian)传导(dao)到(dao)接(jie)(jie)地(di)(di)(di)(di)体，接(jie)(jie)地(di)(di)(di)(di)体的(de)作用是(shi)(shi)(shi)将(jiang)(jiang)雷(lei)(lei)(lei)(lei)电(dian)(dian)(dian)(dian)(dian)电(dian)(dian)(dian)(dian)(dian)流(liu)导(dao)入(ru)大(da)(da)(da)地(di)(di)(di)(di)。当雷(lei)(lei)(lei)(lei)云(yun)对(dui)地(di)(di)(di)(di)放(fang)电(dian)(dian)(dian)(dian)(dian)通道发(fa)展到(dao)临近地(di)(di)(di)(di)面时，由(you)于(yu)(yu)避(bi)雷(lei)(lei)(lei)(lei)针(zhen)(zhen)(zhen)顶(ding)端(duan)突出(chu)地(di)(di)(di)(di)面并有良(liang)好接(jie)(jie)地(di)(di)(di)(di)，在针(zhen)(zhen)(zhen)尖(jian)附近的(de)电(dian)(dian)(dian)(dian)(dian)场强度(du)提高(gao)，聚积(ji)相反极性的(de)电(dian)(dian)(dian)(dian)(dian)荷，引导(dao)放(fang)电(dian)(dian)(dian)(dian)(dian)向避(bi)雷(lei)(lei)(lei)(lei)针(zhen)(zhen)(zhen)方向发(fa)展，击(ji)中(zhong)避(bi)雷(lei)(lei)(lei)(lei)针(zhen)(zhen)(zhen)，把雷(lei)(lei)(lei)(lei)击(ji)能量有效地(di)(di)(di)(di)引入(ru)大(da)(da)(da)地(di)(di)(di)(di)。避(bi)雷(lei)(lei)(lei)(lei)针(zhen)(zhen)(zhen)的(de)保护范围与自(zi)身的(de)高(gao)度(du)、大(da)(da)(da)小有关。日常(chang)(chang)所说的(de)避(bi)雷(lei)(lei)(lei)(lei)针(zhen)(zhen)(zhen)实(shi)际上是(shi)(shi)(shi)接(jie)(jie)闪器的(de)一种，除了(le)避(bi)雷(lei)(lei)(lei)(lei)针(zhen)(zhen)(zhen)以外，还有避(bi)雷(lei)(lei)(lei)(lei)线、避(bi)雷(lei)(lei)(lei)(lei)带、避(bi)雷(lei)(lei)(lei)(lei)网等(deng)。由(you)于(yu)(yu)避(bi)雷(lei)(lei)(lei)(lei)针(zhen)(zhen)(zhen)的(de)高(gao)度(du)较高(gao)，自(zi)身电(dian)(dian)(dian)(dian)(dian)位又低(di)，而电(dian)(dian)(dian)(dian)(dian)位极高(gao)的(de)雷(lei)(lei)(lei)(lei)电(dian)(dian)(dian)(dian)(dian)自(zi)然(ran)被(bei)避(bi)雷(lei)(lei)(lei)(lei)针(zhen)(zhen)(zhen)吸(xi)引，避(bi)雷(lei)(lei)(lei)(lei)针(zhen)(zhen)(zhen)吸(xi)引雷(lei)(lei)(lei)(lei)电(dian)(dian)(dian)(dian)(dian)后，顶(ding)端(duan)电(dian)(dian)(dian)(dian)(dian)位升高(gao)，电(dian)(dian)(dian)(dian)(dian)流(liu)开始向大(da)(da)(da)地(di)(di)(di)(di)流(liu)动。由(you)于(yu)(yu)雷(lei)(lei)(lei)(lei)电(dian)(dian)(dian)(dian)(dian)产生的(de)电(dian)(dian)(dian)(dian)(dian)流(liu)较大(da)(da)(da)，在避(bi)雷(lei)(lei)(lei)(lei)针(zhen)(zhen)(zhen)上就会产生较强电(dian)(dian)(dian)(dian)(dian)磁场，并使(shi)得避(bi)雷(lei)(lei)(lei)(lei)针(zhen)(zhen)(zhen)与雷(lei)(lei)(lei)(lei)电(dian)(dian)(dian)(dian)(dian)形成(cheng)通路，雷(lei)(lei)(lei)(lei)电(dian)(dian)(dian)(dian)(dian)就这(zhei)样源源不断(duan)的(de)被(bei)导(dao)入(ru)大(da)(da)(da)地(di)(di)(di)(di)。

避(bi)(bi)(bi)雷(lei)针(zhen)(zhen)(zhen)的(de)(de)安(an)(an)装高(gao)(gao)度(du)(du)应(ying)(ying)根(gen)据(ju)建(jian)(jian)筑物(wu)(wu)(wu)或设备(bei)的(de)(de)高(gao)(gao)度(du)(du)进行确定。一(yi)般来说(shuo)，避(bi)(bi)(bi)雷(lei)针(zhen)(zhen)(zhen)的(de)(de)安(an)(an)装高(gao)(gao)度(du)(du)应(ying)(ying)不低于(yu)建(jian)(jian)筑物(wu)(wu)(wu)或设备(bei)的(de)(de)高(gao)(gao)度(du)(du)的(de)(de)1/3。例如，如果(guo)建(jian)(jian)筑物(wu)(wu)(wu)的(de)(de)高(gao)(gao)度(du)(du)为30米(mi)，则避(bi)(bi)(bi)雷(lei)针(zhen)(zhen)(zhen)的(de)(de)安(an)(an)装高(gao)(gao)度(du)(du)应(ying)(ying)不低于(yu)10米(mi)。另外，如果(guo)建(jian)(jian)筑物(wu)(wu)(wu)高(gao)(gao)度(du)(du)为50米(mi)，则避(bi)(bi)(bi)雷(lei)针(zhen)(zhen)(zhen)的(de)(de)高(gao)(gao)度(du)(du)应(ying)(ying)该在45米(mi)以上，这样能够有(you)效地引(yin)导雷(lei)电(dian)通过避(bi)(bi)(bi)雷(lei)针(zhen)(zhen)(zhen)而不是通过建(jian)(jian)筑本(ben)身(shen)。以上信息只(zhi)供参考，建(jian)(jian)议咨(zi)询专(zhuan)业的(de)(de)建(jian)(jian)筑师或工程师，以确定较合适的(de)(de)避(bi)(bi)(bi)雷(lei)针(zhen)(zhen)(zhen)安(an)(an)装高(gao)(gao)度(du)(du)。总之，避(bi)(bi)(bi)雷(lei)针(zhen)(zhen)(zhen)是一(yi)种重要的(de)(de)防雷(lei)装置，可以有(you)效保(bao)护建(jian)(jian)筑物(wu)(wu)(wu)、高(gao)(gao)大树木等(deng)免(mian)受(shou)雷(lei)击的(de)(de)危害(hai)。在使用避(bi)(bi)(bi)雷(lei)针(zhen)(zhen)(zhen)时，需要注(zhu)意(yi)其安(an)(an)装位置、与地面(mian)的(de)(de)距离以及定期检查和维(wei)护等(deng)方面(mian)的(de)(de)问题。同时，还(hai)需要注(zhu)意(yi)不同材质的(de)(de)避(bi)(bi)(bi)雷(lei)针(zhen)(zhen)(zhen)对价格和使用效果(guo)的(de)(de)影响。杭州雷(lei)鸿(hong)通信科技有(you)限(xian)公司(si)只(zhi)用实力说(shuo)话！

预放(fang)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)避(bi)(bi)(bi)雷(lei)(lei)(lei)(lei)针(zhen)的(de)启动时间是(shi)根据电(dian)(dian)(dian)(dian)(dian)(dian)(dian)场(chang)强(qiang)度(du)和电(dian)(dian)(dian)(dian)(dian)(dian)(dian)离速度(du)等因(yin)素来确定(ding)的(de)。当(dang)雷(lei)(lei)(lei)(lei)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)场(chang)强(qiang)达到一定(ding)值时，预放(fang)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)避(bi)(bi)(bi)雷(lei)(lei)(lei)(lei)针(zhen)的(de)顶(ding)端(duan)附近会开始(shi)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)离，产生大量的(de)自由(you)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)子(zi)(zi)和离子(zi)(zi)，形成导(dao)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)通道。这些自由(you)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)子(zi)(zi)和离子(zi)(zi)在电(dian)(dian)(dian)(dian)(dian)(dian)(dian)场(chang)力的(de)作(zuo)用下，会向地(di)面运(yun)动，形成电(dian)(dian)(dian)(dian)(dian)(dian)(dian)流。这个(ge)过程就是(shi)预放(fang)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)避(bi)(bi)(bi)雷(lei)(lei)(lei)(lei)针(zhen)的(de)启动过程。预放(fang)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)避(bi)(bi)(bi)雷(lei)(lei)(lei)(lei)针(zhen)的(de)启动时间比普通避(bi)(bi)(bi)雷(lei)(lei)(lei)(lei)针(zhen)更早，因(yin)为它的(de)顶(ding)端(duan)形状(zhuang)和材料等因(yin)素可以(yi)加速电(dian)(dian)(dian)(dian)(dian)(dian)(dian)离速度(du)，提(ti)高导(dao)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)性能。在雷(lei)(lei)(lei)(lei)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)场(chang)强(qiang)较低(di)时，预放(fang)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)避(bi)(bi)(bi)雷(lei)(lei)(lei)(lei)针(zhen)就可以(yi)开始(shi)启动，从而提(ti)前将(jiang)雷(lei)(lei)(lei)(lei)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)引入地(di)面，保护建筑物免受雷(lei)(lei)(lei)(lei)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)的(de)损害。总(zong)之，预放(fang)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)避(bi)(bi)(bi)雷(lei)(lei)(lei)(lei)针(zhen)的(de)启动时间是(shi)与(yu)雷(lei)(lei)(lei)(lei)电(dian)(dian)(dian)(dian)(dian)(dian)(dian)场(chang)强(qiang)、电(dian)(dian)(dian)(dian)(dian)(dian)(dian)离速度(du)以(yi)及顶(ding)端(duan)形状(zhuang)和材料等因(yin)素有(you)关的(de)复(fu)杂过程。杭州雷(lei)(lei)(lei)(lei)鸿通信(xin)科技有(you)限公司(si)主(zhu)动优化避(bi)(bi)(bi)雷(lei)(lei)(lei)(lei)针(zhen)值得(de)信(xin)赖！金华通信(xin)线路(lu)避(bi)(bi)(bi)雷(lei)(lei)(lei)(lei)器供应

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避(bi)(bi)雷(lei)(lei)(lei)针是一种用于(yu)保(bao)(bao)护(hu)建筑(zhu)物(wu)、高大(da)树木(mu)等避(bi)(bi)免(mian)(mian)雷(lei)(lei)(lei)击的(de)装置。它通(tong)过(guo)将(jiang)(jiang)雷(lei)(lei)(lei)电(dian)(dian)引(yin)(yin)向自身，然后通(tong)过(guo)接地(di)(di)线(xian)将(jiang)(jiang)电(dian)(dian)流(liu)引(yin)(yin)入大(da)地(di)(di)，从(cong)而(er)(er)保(bao)(bao)护(hu)周围物(wu)体(ti)免(mian)(mian)受雷(lei)(lei)(lei)击。避(bi)(bi)雷(lei)(lei)(lei)针通(tong)常由一根接闪器安装在(zai)被保(bao)(bao)护(hu)物(wu)的(de)顶(ding)端，用符合规格的(de)导线(xian)与埋在(zai)地(di)(di)下的(de)泄(xie)流(liu)地(di)(di)网(wang)连接起来(lai)。当雷(lei)(lei)(lei)云放电(dian)(dian)接近地(di)(di)面时(shi)，避(bi)(bi)雷(lei)(lei)(lei)针使地(di)(di)面电(dian)(dian)场(chang)发(fa)生畸变，在(zai)避(bi)(bi)雷(lei)(lei)(lei)针的(de)顶(ding)端形成(cheng)局(ju)部电(dian)(dian)场(chang)集中的(de)空间(jian)，影响雷(lei)(lei)(lei)电(dian)(dian)先导放电(dian)(dian)的(de)发(fa)展方(fang)向，引(yin)(yin)导雷(lei)(lei)(lei)电(dian)(dian)向避(bi)(bi)雷(lei)(lei)(lei)针放电(dian)(dian)，再(zai)通(tong)过(guo)接地(di)(di)引(yin)(yin)下线(xian)和(he)接地(di)(di)装置将(jiang)(jiang)雷(lei)(lei)(lei)电(dian)(dian)流(liu)引(yin)(yin)入大(da)地(di)(di)，从(cong)而(er)(er)使被保(bao)(bao)护(hu)物(wu)体(ti)免(mian)(mian)遭(zao)雷(lei)(lei)(lei)击。避(bi)(bi)雷(lei)(lei)(lei)针的(de)原理是基于(yu)顶(ding)端放电(dian)(dian)原理，即当避(bi)(bi)雷(lei)(lei)(lei)针的(de)顶(ding)端处于(yu)强电(dian)(dian)场(chang)中时(shi)，它会产生电(dian)(dian)晕放电(dian)(dian)，将(jiang)(jiang)空气中的(de)水分和(he)灰尘(chen)电(dian)(dian)离(li)并(bing)形成(cheng)电(dian)(dian)流(liu)，从(cong)而(er)(er)将(jiang)(jiang)雷(lei)(lei)(lei)电(dian)(dian)引(yin)(yin)向自身并(bing)泻入大(da)地(di)(di)。杭州避(bi)(bi)雷(lei)(lei)(lei)塔排名

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