PRODUCT CLASSIFICATION
產品分類在生(sheng)活中(zhong),雷(lei)電(dian)的(de)生(sheng)成始于雷(lei)云(yun)的(de)生(sheng)成,隨著雷(lei)云(yun)的(de)不斷發展聚積,將會(hui)引起閃電(dian)、雷(lei)鳴現象,這就是雷(lei)暴。而這個時候(hou)單(dan)位防雷(lei)檢測因此而生(sheng),那么單(dan)位防雷(lei)檢測有(you)哪幾種連接方式(shi)?
一、接地
接(jie)地(di)(di)(di)是(shi)(shi)單(dan)位防(fang)(fang)雷檢測(ce)中一種(zhong)有(you)意(yi)或(huo)非(fei)有(you)意(yi)的(de)(de)(de)(de)導(dao)電(dian)(dian)(dian)連接(jie),由于這種(zhong)連接(jie),可使電(dian)(dian)(dian)路(lu)或(huo)電(dian)(dian)(dian)氣設(she)備(bei)接(jie)到(dao)大地(di)(di)(di)或(huo)接(jie)到(dao)代替大地(di)(di)(di)的(de)(de)(de)(de)導(dao)電(dian)(dian)(dian)體(ti)。接(jie)地(di)(di)(di)的(de)(de)(de)(de)目的(de)(de)(de)(de)是(shi)(shi):使連接(jie)到(dao)地(di)(di)(di)的(de)(de)(de)(de)導(dao)體(ti)具有(you)等于或(huo)近(jin)似于大地(di)(di)(di)(或(huo)代替大地(di)(di)(di)的(de)(de)(de)(de)導(dao)電(dian)(dian)(dian)體(ti))的(de)(de)(de)(de)電(dian)(dian)(dian)位;引導(dao)人地(di)(di)(di)電(dian)(dian)(dian)流(liu)流(liu)入和流(liu)出大地(di)(di)(di)(或(huo)代替大地(di)(di)(di)的(de)(de)(de)(de)導(dao)電(dian)(dian)(dian)體(ti))。接(jie)地(di)(di)(di)系(xi)統是(shi)(shi)通過平(ping)衡包(bao)括阻值、結(jie)構(gou)、及相互之間配合等因(yin)素通過釋(shi)放由直擊雷擊、雷電(dian)(dian)(dian)電(dian)(dian)(dian)磁(ci)脈沖、積累在設(she)備(bei)上的(de)(de)(de)(de)靜電(dian)(dian)(dian)、電(dian)(dian)(dian)力系(xi)統短(duan)路(lu)等狀況帶來的(de)(de)(de)(de)威(wei)脅及其他各類(lei)異常能量從而(er)達到(dao)防(fang)(fang)護的(de)(de)(de)(de)目的(de)(de)(de)(de)。
二、等電位連接
等電(dian)位(wei)(wei)連接(jie)(jie)(jie)在(zai)單位(wei)(wei)防(fang)雷檢測中(zhong)是指將(jiang)分開(kai)的(de)諸金(jin)屬物(wu)體直接(jie)(jie)(jie)用連接(jie)(jie)(jie)導(dao)體接(jie)(jie)(jie)到防(fang)雷裝置上以(yi)減小雷電(dian)流引發(fa)的(de)電(dian)位(wei)(wei)差。等電(dian)位(wei)(wei)連接(jie)(jie)(jie)原理是通(tong)過將(jiang)正常(chang)情況下(xia)彼此獨立(li)的(de)接(jie)(jie)(jie)地(di)(di)系(xi)(xi)(xi)統(tong)(tong),通(tong)過等電(dian)位(wei)(wei)連接(jie)(jie)(jie)器自動導(dao)通(tong)系(xi)(xi)(xi)統(tong)(tong)之(zhi)間(jian)的(de)電(dian)位(wei)(wei)差,從而形(xing)成更(geng)大的(de)聯合接(jie)(jie)(jie)地(di)(di)系(xi)(xi)(xi)統(tong)(tong),更(geng)有效地(di)(di)進(jin)行異常(chang)能量(liang)釋放。目前(qian),通(tong)用的(de)等電(dian)位(wei)(wei)連接(jie)(jie)(jie)系(xi)(xi)(xi)統(tong)(tong)主要包括銅包鋼系(xi)(xi)(xi)統(tong)(tong)、長(chang)效高導(dao)活性(xing)離子系(xi)(xi)(xi)統(tong)(tong)等,而在(zai)等電(dian)位(wei)(wei)單元與帝王鏈(lian)接(jie)(jie)(jie)工(gong)藝(yi)上通(tong)用熱熔(rong)焊(han)接(jie)(jie)(jie)施工(gong)工(gong)藝(yi)。