避(bi)(bi)(bi)(bi)雷(lei)(lei)(lei)(lei)(lei)(lei)(lei)(lei)针(zhen)(zhen)的(de)(de)(de)(de)(de)工作(zuo)(zuo)(zuo)过(guo)程是吸(xi)(xi)(xi)引(yin)雷(lei)(lei)(lei)(lei)(lei)(lei)(lei)(lei)电(dian)，然后(hou)(hou)将雷(lei)(lei)(lei)(lei)(lei)(lei)(lei)(lei)电(dian)传导(dao)到(dao)大(da)地(di)(di)(di)(di)(di)(di)上，使大(da)地(di)(di)(di)(di)(di)(di)将雷(lei)(lei)(lei)(lei)(lei)(lei)(lei)(lei)电(dian)吸(xi)(xi)(xi)收。避(bi)(bi)(bi)(bi)雷(lei)(lei)(lei)(lei)(lei)(lei)(lei)(lei)针(zhen)(zhen)通(tong)常(chang)由接(jie)(jie)(jie)闪器(qi)、引(yin)下(xia)线(xian)(xian)和接(jie)(jie)(jie)地(di)(di)(di)(di)(di)(di)体组成(cheng)。接(jie)(jie)(jie)闪器(qi)的(de)(de)(de)(de)(de)作(zuo)(zuo)(zuo)用是吸(xi)(xi)(xi)引(yin)雷(lei)(lei)(lei)(lei)(lei)(lei)(lei)(lei)电(dian)，引(yin)下(xia)线(xian)(xian)的(de)(de)(de)(de)(de)作(zuo)(zuo)(zuo)用是将雷(lei)(lei)(lei)(lei)(lei)(lei)(lei)(lei)电(dian)传导(dao)到(dao)接(jie)(jie)(jie)地(di)(di)(di)(di)(di)(di)体，接(jie)(jie)(jie)地(di)(di)(di)(di)(di)(di)体的(de)(de)(de)(de)(de)作(zuo)(zuo)(zuo)用是将雷(lei)(lei)(lei)(lei)(lei)(lei)(lei)(lei)电(dian)电(dian)流(liu)(liu)导(dao)入大(da)地(di)(di)(di)(di)(di)(di)。当雷(lei)(lei)(lei)(lei)(lei)(lei)(lei)(lei)云(yun)对(dui)地(di)(di)(di)(di)(di)(di)放(fang)电(dian)通(tong)道发展(zhan)到(dao)临近地(di)(di)(di)(di)(di)(di)面(mian)时，由于(yu)避(bi)(bi)(bi)(bi)雷(lei)(lei)(lei)(lei)(lei)(lei)(lei)(lei)针(zhen)(zhen)顶端(duan)突出地(di)(di)(di)(di)(di)(di)面(mian)并有良(liang)好接(jie)(jie)(jie)地(di)(di)(di)(di)(di)(di)，在针(zhen)(zhen)尖(jian)附近的(de)(de)(de)(de)(de)电(dian)场(chang)强度提高，聚积相反极性的(de)(de)(de)(de)(de)电(dian)荷，引(yin)导(dao)放(fang)电(dian)向(xiang)(xiang)避(bi)(bi)(bi)(bi)雷(lei)(lei)(lei)(lei)(lei)(lei)(lei)(lei)针(zhen)(zhen)方向(xiang)(xiang)发展(zhan)，击中避(bi)(bi)(bi)(bi)雷(lei)(lei)(lei)(lei)(lei)(lei)(lei)(lei)针(zhen)(zhen)，把雷(lei)(lei)(lei)(lei)(lei)(lei)(lei)(lei)击能(neng)量有效地(di)(di)(di)(di)(di)(di)引(yin)入大(da)地(di)(di)(di)(di)(di)(di)。避(bi)(bi)(bi)(bi)雷(lei)(lei)(lei)(lei)(lei)(lei)(lei)(lei)针(zhen)(zhen)的(de)(de)(de)(de)(de)保护范(fan)围与(yu)自身的(de)(de)(de)(de)(de)高度、大(da)小有关。日常(chang)所说的(de)(de)(de)(de)(de)避(bi)(bi)(bi)(bi)雷(lei)(lei)(lei)(lei)(lei)(lei)(lei)(lei)针(zhen)(zhen)实际上是接(jie)(jie)(jie)闪器(qi)的(de)(de)(de)(de)(de)一种(zhong)，除(chu)了避(bi)(bi)(bi)(bi)雷(lei)(lei)(lei)(lei)(lei)(lei)(lei)(lei)针(zhen)(zhen)以外，还有避(bi)(bi)(bi)(bi)雷(lei)(lei)(lei)(lei)(lei)(lei)(lei)(lei)线(xian)(xian)、避(bi)(bi)(bi)(bi)雷(lei)(lei)(lei)(lei)(lei)(lei)(lei)(lei)带、避(bi)(bi)(bi)(bi)雷(lei)(lei)(lei)(lei)(lei)(lei)(lei)(lei)网(wang)等。由于(yu)避(bi)(bi)(bi)(bi)雷(lei)(lei)(lei)(lei)(lei)(lei)(lei)(lei)针(zhen)(zhen)的(de)(de)(de)(de)(de)高度较(jiao)高，自身电(dian)位又(you)低，而电(dian)位极高的(de)(de)(de)(de)(de)雷(lei)(lei)(lei)(lei)(lei)(lei)(lei)(lei)电(dian)自然被避(bi)(bi)(bi)(bi)雷(lei)(lei)(lei)(lei)(lei)(lei)(lei)(lei)针(zhen)(zhen)吸(xi)(xi)(xi)引(yin)，避(bi)(bi)(bi)(bi)雷(lei)(lei)(lei)(lei)(lei)(lei)(lei)(lei)针(zhen)(zhen)吸(xi)(xi)(xi)引(yin)雷(lei)(lei)(lei)(lei)(lei)(lei)(lei)(lei)电(dian)后(hou)(hou)，顶端(duan)电(dian)位升高，电(dian)流(liu)(liu)开始向(xiang)(xiang)大(da)地(di)(di)(di)(di)(di)(di)流(liu)(liu)动。由于(yu)雷(lei)(lei)(lei)(lei)(lei)(lei)(lei)(lei)电(dian)产生(sheng)的(de)(de)(de)(de)(de)电(dian)流(liu)(liu)较(jiao)大(da)，在避(bi)(bi)(bi)(bi)雷(lei)(lei)(lei)(lei)(lei)(lei)(lei)(lei)针(zhen)(zhen)上就会产生(sheng)较(jiao)强电(dian)磁场(chang)，并使得避(bi)(bi)(bi)(bi)雷(lei)(lei)(lei)(lei)(lei)(lei)(lei)(lei)针(zhen)(zhen)与(yu)雷(lei)(lei)(lei)(lei)(lei)(lei)(lei)(lei)电(dian)形成(cheng)通(tong)路，雷(lei)(lei)(lei)(lei)(lei)(lei)(lei)(lei)电(dian)就这样源源不断(duan)的(de)(de)(de)(de)(de)被导(dao)入大(da)地(di)(di)(di)(di)(di)(di)。预(yu)放(fang)电(dian)避(bi)(bi)(bi)(bi)雷(lei)(lei)(lei)(lei)(lei)(lei)(lei)(lei)针(zhen)(zhen)是一种(zhong)高效、安全、可靠的(de)(de)(de)(de)(de)避(bi)(bi)(bi)(bi)雷(lei)(lei)(lei)(lei)(lei)(lei)(lei)(lei)装置，适(shi)用于(yu)各(ge)种(zhong)建筑物和设施。杭州预(yu)防典型(xing)避(bi)(bi)(bi)(bi)雷(lei)(lei)(lei)(lei)(lei)(lei)(lei)(lei)针(zhen)(zhen)检修

预(yu)(yu)(yu)放(fang)(fang)(fang)电(dian)(dian)(dian)(dian)避(bi)(bi)(bi)(bi)(bi)雷(lei)(lei)(lei)针(zhen)具有(you)以(yi)(yi)下优点：响应速度(du)(du)快：在雷(lei)(lei)(lei)电(dian)(dian)(dian)(dian)场强较低时就能够(gou)提(ti)(ti)前放(fang)(fang)(fang)电(dian)(dian)(dian)(dian)，比传统的(de)(de)避(bi)(bi)(bi)(bi)(bi)雷(lei)(lei)(lei)针(zhen)更(geng)早(zao)地(di)进(jin)行导(dao)流(liu)，从而(er)更(geng)好地(di)保(bao)(bao)(bao)护建(jian)(jian)筑物(wu)。保(bao)(bao)(bao)护半(ban)径(jing)(jing)大：通过提(ti)(ti)前放(fang)(fang)(fang)电(dian)(dian)(dian)(dian)，预(yu)(yu)(yu)放(fang)(fang)(fang)电(dian)(dian)(dian)(dian)避(bi)(bi)(bi)(bi)(bi)雷(lei)(lei)(lei)针(zhen)可(ke)以(yi)(yi)扩大保(bao)(bao)(bao)护半(ban)径(jing)(jing)，覆盖更(geng)大的(de)(de)区域，使得被保(bao)(bao)(bao)护的(de)(de)建(jian)(jian)筑物(wu)更(geng)加(jia)安全。降(jiang)低雷(lei)(lei)(lei)电(dian)(dian)(dian)(dian)流(liu)脉冲(chong)强度(du)(du)：预(yu)(yu)(yu)放(fang)(fang)(fang)电(dian)(dian)(dian)(dian)避(bi)(bi)(bi)(bi)(bi)雷(lei)(lei)(lei)针(zhen)通过提(ti)(ti)前放(fang)(fang)(fang)电(dian)(dian)(dian)(dian)，可(ke)以(yi)(yi)降(jiang)低每次接闪时的(de)(de)雷(lei)(lei)(lei)电(dian)(dian)(dian)(dian)流(liu)脉冲(chong)强度(du)(du)，从而(er)减少雷(lei)(lei)(lei)电(dian)(dian)(dian)(dian)感应引(yin)起(qi)的(de)(de)二(er)次效(xiao)应，更(geng)为安全。提(ti)(ti)高引(yin)雷(lei)(lei)(lei)可(ke)靠(kao)性：通过提(ti)(ti)前放(fang)(fang)(fang)电(dian)(dian)(dian)(dian)，使得迎面先导(dao)与雷(lei)(lei)(lei)云(yun)的(de)(de)下行先导(dao)更(geng)早(zao)地(di)相(xiang)遇(yu)，提(ti)(ti)高了引(yin)雷(lei)(lei)(lei)的(de)(de)可(ke)靠(kao)性和半(ban)径(jing)(jing)，更(geng)好地(di)保(bao)(bao)(bao)护建(jian)(jian)筑物(wu)。安装(zhuang)(zhuang)简单方便：预(yu)(yu)(yu)放(fang)(fang)(fang)电(dian)(dian)(dian)(dian)避(bi)(bi)(bi)(bi)(bi)雷(lei)(lei)(lei)针(zhen)体(ti)积(ji)小、重量轻、安装(zhuang)(zhuang)方便，不需要加(jia)装(zhuang)(zhuang)同轴屏蔽电(dian)(dian)(dian)(dian)缆(lan)等(deng)额外的(de)(de)设(she)备，降(jiang)低了安装(zhuang)(zhuang)难度(du)(du)和成(cheng)本。安全可(ke)靠(kao)：无(wu)放(fang)(fang)(fang)射性、耐腐(fu)蚀、抗风(feng)能力强，无(wu)需供电(dian)(dian)(dian)(dian)，无(wu)需售后维护，降(jiang)低了使用(yong)成(cheng)本和风(feng)险(xian)。综上所述，预(yu)(yu)(yu)放(fang)(fang)(fang)电(dian)(dian)(dian)(dian)避(bi)(bi)(bi)(bi)(bi)雷(lei)(lei)(lei)针(zhen)是一种高效(xiao)、安全、可(ke)靠(kao)的(de)(de)避(bi)(bi)(bi)(bi)(bi)雷(lei)(lei)(lei)装(zhuang)(zhuang)置，适用(yong)于(yu)各(ge)种建(jian)(jian)筑物(wu)和设(she)施。衢州预(yu)(yu)(yu)放(fang)(fang)(fang)电(dian)(dian)(dian)(dian)避(bi)(bi)(bi)(bi)(bi)雷(lei)(lei)(lei)针(zhen)检修杭州雷(lei)(lei)(lei)鸿(hong)通信(xin)科技(ji)有(you)限(xian)公司主动优化避(bi)(bi)(bi)(bi)(bi)雷(lei)(lei)(lei)针(zhen)值得信(xin)赖！

不同材质(zhi)的(de)避雷(lei)(lei)针(zhen)具有(you)(you)以(yi)下共(gong)同特点(dian)(dian)：引(yin)雷(lei)(lei)性(xing)(xing)能：避雷(lei)(lei)针(zhen)的(de)顶端(duan)可以(yi)产(chan)生(sheng)强电(dian)(dian)(dian)场，从(cong)而(er)将雷(lei)(lei)电(dian)(dian)(dian)引(yin)向自(zi)身(shen)(shen)。当雷(lei)(lei)电(dian)(dian)(dian)接(jie)近(jin)避雷(lei)(lei)针(zhen)时，它(ta)(ta)会(hui)产(chan)生(sheng)强烈(lie)的(de)电(dian)(dian)(dian)晕放电(dian)(dian)(dian)，将空气中(zhong)的(de)水分(fen)和(he)灰尘电(dian)(dian)(dian)离并形成电(dian)(dian)(dian)流(liu)，从(cong)而(er)将雷(lei)(lei)电(dian)(dian)(dian)引(yin)向自(zi)身(shen)(shen)并泻入大(da)(da)地。保(bao)(bao)(bao)(bao)护(hu)(hu)建(jian)筑(zhu)物(wu)和(he)人员(yuan)(yuan)：避雷(lei)(lei)针(zhen)通过(guo)将雷(lei)(lei)电(dian)(dian)(dian)引(yin)入自(zi)身(shen)(shen)，避免建(jian)筑(zhu)物(wu)和(he)人员(yuan)(yuan)受(shou)到(dao)雷(lei)(lei)击的(de)危(wei)害。它(ta)(ta)可以(yi)有(you)(you)效地保(bao)(bao)(bao)(bao)护(hu)(hu)建(jian)筑(zhu)物(wu)内部电(dian)(dian)(dian)气设(she)备免受(shou)雷(lei)(lei)击危(wei)害，有(you)(you)效保(bao)(bao)(bao)(bao)护(hu)(hu)人类生(sheng)命(ming)财产(chan)安(an)全(quan)(quan)。安(an)全(quan)(quan)性(xing)(xing)：避雷(lei)(lei)针(zhen)在使(shi)用过(guo)程中(zhong)具有(you)(you)较高的(de)安(an)全(quan)(quan)性(xing)(xing)。它(ta)(ta)通常(chang)由专业的(de)安(an)装人员(yuan)(yuan)进行安(an)装和(he)维护(hu)(hu)，确(que)保(bao)(bao)(bao)(bao)其正常(chang)运转和(he)安(an)全(quan)(quan)性(xing)(xing)。同时，避雷(lei)(lei)针(zhen)的(de)使(shi)用也需要(yao)符合相关规定(ding)和(he)标准，确(que)保(bao)(bao)(bao)(bao)其安(an)全(quan)(quan)性(xing)(xing)和(he)有(you)(you)效性(xing)(xing)。使(shi)用范围大(da)(da)：避雷(lei)(lei)针(zhen)在各(ge)种建(jian)筑(zhu)物(wu)、高大(da)(da)树木、户外设(she)施等领(ling)域得(de)到(dao)应用，可以(yi)有(you)(you)效保(bao)(bao)(bao)(bao)护(hu)(hu)这些(xie)建(jian)筑(zhu)物(wu)和(he)设(she)施免受(shou)雷(lei)(lei)击的(de)危(wei)害。总(zong)之，不同材质(zhi)的(de)避雷(lei)(lei)针(zhen)都具有(you)(you)引(yin)雷(lei)(lei)性(xing)(xing)能、保(bao)(bao)(bao)(bao)护(hu)(hu)建(jian)筑(zhu)物(wu)和(he)人员(yuan)(yuan)、安(an)全(quan)(quan)性(xing)(xing)和(he)使(shi)用范围大(da)(da)等共(gong)同特点(dian)(dian)。

避(bi)(bi)雷(lei)针(zhen)是(shi)由(you)金(jin)(jin)属材(cai)(cai)料(liao)制(zhi)(zhi)成(cheng)(cheng)的，但不(bu)(bu)同(tong)(tong)材(cai)(cai)料(liao)制(zhi)(zhi)成(cheng)(cheng)的避(bi)(bi)雷(lei)针(zhen)可(ke)(ke)(ke)(ke)能有(you)(you)(you)(you)不(bu)(bu)同(tong)(tong)的特点和(he)(he)(he)使(shi)(shi)用(yong)效果。例如(ru)，钨(wu)铜(tong)(tong)避(bi)(bi)雷(lei)针(zhen)是(shi)一种常见的避(bi)(bi)雷(lei)装置，它由(you)钨(wu)铜(tong)(tong)合(he)金(jin)(jin)材(cai)(cai)料(liao)制(zhi)(zhi)成(cheng)(cheng)。钨(wu)铜(tong)(tong)合(he)金(jin)(jin)材(cai)(cai)料(liao)具(ju)(ju)有(you)(you)(you)(you)高(gao)(gao)熔(rong)点、高(gao)(gao)硬度、抗烧损(sun)等(deng)优(you)点，同(tong)(tong)时具(ju)(ju)有(you)(you)(you)(you)优(you)良的导(dao)电(dian)性(xing)、导(dao)热性(xing)、耐高(gao)(gao)温性(xing)和(he)(he)(he)抗粘附性(xing)。这些特点使(shi)(shi)得钨(wu)铜(tong)(tong)避(bi)(bi)雷(lei)针(zhen)具(ju)(ju)有(you)(you)(you)(you)较好的导(dao)电(dian)性(xing)能和(he)(he)(he)耐久性(xing)，可(ke)(ke)(ke)(ke)以(yi)(yi)有(you)(you)(you)(you)效地保护建筑物或高(gao)(gao)大树木等(deng)避(bi)(bi)免(mian)被雷(lei)击(ji)。除了钨(wu)铜(tong)(tong)避(bi)(bi)雷(lei)针(zhen)，还有(you)(you)(you)(you)其他材(cai)(cai)料(liao)制(zhi)(zhi)成(cheng)(cheng)的避(bi)(bi)雷(lei)针(zhen)，如(ru)镀锌钢管避(bi)(bi)雷(lei)针(zhen)。这种避(bi)(bi)雷(lei)针(zhen)采用(yong)镀锌钢管作为支撑(cheng)杆(gan)和(he)(he)(he)接地体，具(ju)(ju)有(you)(you)(you)(you)较好的防腐蚀性(xing)能和(he)(he)(he)机械强度，可(ke)(ke)(ke)(ke)以(yi)(yi)延(yan)长避(bi)(bi)雷(lei)针(zhen)的使(shi)(shi)用(yong)寿命。总之(zhi)，不(bu)(bu)同(tong)(tong)材(cai)(cai)料(liao)制(zhi)(zhi)成(cheng)(cheng)的避(bi)(bi)雷(lei)针(zhen)可(ke)(ke)(ke)(ke)能具(ju)(ju)有(you)(you)(you)(you)不(bu)(bu)同(tong)(tong)的特点和(he)(he)(he)使(shi)(shi)用(yong)效果，需(xu)要根据(ju)实(shi)际情况进行(xing)选择和(he)(he)(he)使(shi)(shi)用(yong)。主动(dong)优(you)化(hua)避(bi)(bi)雷(lei)针(zhen)可(ke)(ke)(ke)(ke)以(yi)(yi)适应各种不(bu)(bu)同(tong)(tong)的建筑物和(he)(he)(he)设施，可(ke)(ke)(ke)(ke)以(yi)(yi)根据(ju)需(xu)要进行(xing)定制(zhi)(zhi)和(he)(he)(he)调整(zheng)。

仿古(gu)避(bi)雷(lei)(lei)(lei)(lei)针(zhen)(zhen)是一种特(te)(te)殊的(de)(de)(de)避(bi)雷(lei)(lei)(lei)(lei)针(zhen)(zhen)，通(tong)常具(ju)有(you)(you)古(gu)典、艺术化(hua)、文(wen)(wen)化(hua)气息等特(te)(te)征，常被安装在一些具(ju)有(you)(you)历史(shi)意义或文(wen)(wen)化(hua)价值(zhi)的(de)(de)(de)建(jian)筑(zhu)物上，如古(gu)建(jian)筑(zhu)物、寺庙、园林等。仿古(gu)避(bi)雷(lei)(lei)(lei)(lei)针(zhen)(zhen)的(de)(de)(de)安装步骤(zhou)与普通(tong)避(bi)雷(lei)(lei)(lei)(lei)针(zhen)(zhen)的(de)(de)(de)安装步骤(zhou)类(lei)似，但需(xu)(xu)要(yao)(yao)考虑建(jian)筑(zhu)物的(de)(de)(de)特(te)(te)点和(he)(he)文(wen)(wen)化(hua)背景，以及安装位置和(he)(he)高(gao)度(du)等因(yin)素(su)。在选择仿古(gu)避(bi)雷(lei)(lei)(lei)(lei)针(zhen)(zhen)时(shi)，需(xu)(xu)要(yao)(yao)考虑其性(xing)能和(he)(he)质量(liang)，以及与建(jian)筑(zhu)物的(de)(de)(de)协调性(xing)和(he)(he)美观性(xing)。此外，需(xu)(xu)要(yao)(yao)注(zhu)意的(de)(de)(de)是，仿古(gu)避(bi)雷(lei)(lei)(lei)(lei)针(zhen)(zhen)并不是完全防(fang)止(zhi)雷(lei)(lei)(lei)(lei)电的(de)(de)(de)措施，而(er)是一种辅助措施，因(yin)此还需(xu)(xu)要(yao)(yao)结合其他防(fang)雷(lei)(lei)(lei)(lei)措施一起使用，以确(que)保建(jian)筑(zhu)物和(he)(he)人员的(de)(de)(de)安全。杭(hang)州雷(lei)(lei)(lei)(lei)鸿通(tong)信科技有(you)(you)限公(gong)司给您提供品质有(you)(you)保证的(de)(de)(de)避(bi)雷(lei)(lei)(lei)(lei)针(zhen)(zhen)产品！湖(hu)州避(bi)雷(lei)(lei)(lei)(lei)接闪器实物图

杭州雷(lei)(lei)(lei)鸿通信(xin)科技有(you)限公(gong)司为客户提供(gong)高效(xiao)、可靠的避雷(lei)(lei)(lei)解(jie)决方案(an).杭州预防典型避雷(lei)(lei)(lei)针检修

预(yu)(yu)放电(dian)(dian)(dian)避雷(lei)(lei)(lei)针(zhen)(zhen)的(de)启(qi)(qi)动(dong)(dong)(dong)时(shi)(shi)间是根据(ju)电(dian)(dian)(dian)场(chang)强度和(he)电(dian)(dian)(dian)离(li)速(su)(su)(su)度等(deng)因素来确定的(de)。当(dang)雷(lei)(lei)(lei)电(dian)(dian)(dian)场(chang)强达到一定值时(shi)(shi)，预(yu)(yu)放电(dian)(dian)(dian)避雷(lei)(lei)(lei)针(zhen)(zhen)的(de)顶(ding)(ding)端附近(jin)会开始(shi)(shi)电(dian)(dian)(dian)离(li)，产生(sheng)大量的(de)自(zi)由(you)电(dian)(dian)(dian)子(zi)和(he)离(li)子(zi)，形(xing)成导(dao)电(dian)(dian)(dian)通道。这些自(zi)由(you)电(dian)(dian)(dian)子(zi)和(he)离(li)子(zi)在(zai)电(dian)(dian)(dian)场(chang)力(li)的(de)作用下，会向地面(mian)(mian)运动(dong)(dong)(dong)，形(xing)成电(dian)(dian)(dian)流。这个过(guo)程(cheng)(cheng)就(jiu)是预(yu)(yu)放电(dian)(dian)(dian)避雷(lei)(lei)(lei)针(zhen)(zhen)的(de)启(qi)(qi)动(dong)(dong)(dong)过(guo)程(cheng)(cheng)。预(yu)(yu)放电(dian)(dian)(dian)避雷(lei)(lei)(lei)针(zhen)(zhen)的(de)启(qi)(qi)动(dong)(dong)(dong)时(shi)(shi)间比普(pu)通避雷(lei)(lei)(lei)针(zhen)(zhen)更早(zao)，因为它的(de)顶(ding)(ding)端形(xing)状和(he)材料等(deng)因素可(ke)以(yi)加速(su)(su)(su)电(dian)(dian)(dian)离(li)速(su)(su)(su)度，提(ti)高导(dao)电(dian)(dian)(dian)性能(neng)。在(zai)雷(lei)(lei)(lei)电(dian)(dian)(dian)场(chang)强较低时(shi)(shi)，预(yu)(yu)放电(dian)(dian)(dian)避雷(lei)(lei)(lei)针(zhen)(zhen)就(jiu)可(ke)以(yi)开始(shi)(shi)启(qi)(qi)动(dong)(dong)(dong)，从(cong)而(er)提(ti)前将(jiang)雷(lei)(lei)(lei)电(dian)(dian)(dian)引入地面(mian)(mian)，保护建筑物免受雷(lei)(lei)(lei)电(dian)(dian)(dian)的(de)损(sun)害。总(zong)之，预(yu)(yu)放电(dian)(dian)(dian)避雷(lei)(lei)(lei)针(zhen)(zhen)的(de)启(qi)(qi)动(dong)(dong)(dong)时(shi)(shi)间是与雷(lei)(lei)(lei)电(dian)(dian)(dian)场(chang)强、电(dian)(dian)(dian)离(li)速(su)(su)(su)度以(yi)及顶(ding)(ding)端形(xing)状和(he)材料等(deng)因素有(you)关的(de)复杂过(guo)程(cheng)(cheng)。杭(hang)州预(yu)(yu)防典型避雷(lei)(lei)(lei)针(zhen)(zhen)检修

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