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電(dian)(dian)容器(qi)放電(dian)(dian)的(de)原(yuan)因(yin)是(shi),電(dian)(dian)容器(qi)將在切(qie)斷電(dian)(dian)源后存(cun)儲電(dian)(dian)能。 因(yin)此(ci),必須找到一種釋放其電(dian)(dian)荷的(de)方法,否則容易發生觸電(dian)(dian)。 常用的(de)高壓電(dian)(dian)容柜如何(he)放電(dian)(dian)? 今(jin)天,我將為大家分(fen)享三種方法。...
安徽(hui)中電電氣告訴您,TBP過電壓保護(hu)器(qi)的(de)性能及優點(dian),TBP組合式過電壓保護(hu)器(qi)是針(zhen)對現(xian)有過電壓保護(hu)器(qi)的(de)弱點(dian)而設計的(de)一種新(xin)型(xing)的(de)過電壓保護(hu)器(qi)。該保護(hu)器(qi)由四(si)個放電間隙和四(si)組氧化鋅...
安(an)徽中電(dian)(dian)電(dian)(dian)氣(qi)告訴您關于(yu)過(guo)(guo)電(dian)(dian)壓保(bao)護器(qi)爆炸有(you)哪(na)些深層原因(yin),過(guo)(guo)電(dian)(dian)壓保(bao)護器(qi)一旦出現(xian)爆炸,說明了過(guo)(guo)電(dian)(dian)壓的(de)(de)能量超出了它能承受的(de)(de)能力,出現(xian)過(guo)(guo)電(dian)(dian)壓保(bao)護器(qi)損壞的(de)(de)原因(yin)主要有(you)以(yi)下幾點,...
在低(di)壓配電(dian)(dian)部分(fen)有進線柜(ju)、出(chu)線柜(ju)、當然也少不了電(dian)(dian)容補(bu)嘗(chang)(chang)柜(ju),那么電(dian)(dian)容補(bu)償柜(ju)有什么作用呢(ni),顧名思意就是起(qi)電(dian)(dian)容補(bu)嘗(chang)(chang)作用的,先來看看電(dian)(dian)容補(bu)嘗(chang)(chang)原理,電(dian)(dian)容補(bu)嘗(chang)(chang)時電(dian)(dian)容和負載(zai)是并聯...
無(wu)功補(bu)償指在(zai)(zai)電力供(gong)(gong)(gong)電系統中(zhong)起提高電網的(de)功率因數的(de)作用,降低供(gong)(gong)(gong)電變壓器及輸送(song)線路的(de)損耗(hao),提高供(gong)(gong)(gong)電效率,改(gai)善供(gong)(gong)(gong)電環境。所以無(wu)功功率補(bu)償裝置在(zai)(zai)電力供(gong)(gong)(gong)電系統中(zhong)處在(zai)(zai)一個不可...
我國的《煤礦安全(quan)規(gui)程》明(ming)確規(gui)定:中性(xing)點(dian)直接(jie)(jie)接(jie)(jie)地(di)(di)的變壓器(qi)或發電機不(bu)允許直接(jie)(jie)向(xiang)井(jing)下(xia)供(gong)電。也就是說,煤礦井(jing)下(xia)電網690V系統的中性(xing)點(dian)不(bu)允許直接(jie)(jie)接(jie)(jie)地(di)(di)。原(yuan)來主要用消弧線圈方式(shi)接(jie)(jie)地(di)(di)...
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