高壓低壓配電柜的類型和功效?
高壓低壓配電(dian)柜(ju)內(nei)部(bu)銅(化(hua)學方(fang)程式Cu)排、電(dian)纜線等機器設備(bei)(equipment)常(chang)常(chang)失竊,引起常(chang)見(jian)故障(zhang)斷電(dian),一套(tao)智能(neng)化(hua)(intelligence)無線網絡(wireless)報警(jing)設備(bei),也許(xu)將處理這一困惑。昨天新聞記者獲知,福州市(shi)電(dian)力(li)公司此前在鼓(gu)樓區(qu)的配電(dian)柜(ju)內(nei)運(yun)用(yong)智能(neng)化(hua)無線報警(jing)系(xi)統,僅需一臺電(dian)腦上就可以實時監控(kong)。
這(zhe)套(tao)智(zhi)能化無線網絡(luo)(wireless)報(bao)警(jing)設(she)備系獨(du)立(li)產品(pin)研發,好幾個放置(zhi)柜里的無線網絡(luo)警(jing)報(bao)分布式系統終端設(she)備(Terminal)連接網絡(luo)構成地區性聯網報(bao)警(jing)系統。
在其中,分(fen)布式系統(tong)終端設備(bei)(Terminal)安(an)裝于(yu)配(pei)電(dian)柜(ju)內,運(yun)用(yong)門磁(Doorsensor)電(dian)源開關警報(bao)檢測基本(ben)原理(li)(principle),可以檢測到柜(ju)子門是(shi)不是(shi)被(bei)非法侵入或柜(ju)里接(jie)地裝置銅(化學方(fang)程式Cu)排是(shi)不是(shi)被(bei)偷(tou)盜清(qing)除(chu)(chu),一(yi)旦碰(peng)到緊(jin)急(ji)狀況,就會立即向(xiang)監控(kong)管(guan)理(li)平(ping)臺警報(bao),并向(xiang)配(pei)電(dian)運(yun)作(zuo)維護(hu)保養(yang)工(gong)作(zuo)人員的手機上(Mobile)推(tui)送報(bao)警短(duan)消息。除(chu)(chu)此之(zhi)外,分(fen)布式系統(tong)終端設備(bei)還(huan)具備(bei)信號(hao)阻嚇(xia)作(zuo)用(yong),碰(peng)到毀(hui)壞就可以傳出約110聲(sheng)貝(bei)的警報(bao)音,以威懾小偷(tou)。
現階段,該系(xi)統軟件已在福州鼓(gu)樓(lou)區的10個10kV配電(dian)柜內試運轉,待健全更新后,將(jiang)來將(jiang)在福州區各充氣柜普遍應用推廣。
配電柜的類型和功效?
配(pei)電(dian)(dian)(dian)柜(ju)(ju)(ju)的功(gong)效是配(pei)電(dian)(dian)(dian)操縱(control)將電(dian)(dian)(dian)磁能分派到每個(ge)負載位置,及在電(dian)(dian)(dian)源電(dian)(dian)(dian)路短路故(gu)障(電(dian)(dian)(dian)流量沒經大功(gong)率電(dian)(dian)(dian)器(qi)、立即連開關電(dian)(dian)(dian)源兩方面)、負載(overload)和走電(dian)(dian)(dian)時(shi)開展關閉電(dian)(dian)(dian)源維護(hu)(hu)。配(pei)電(dian)(dian)(dian)柜(ju)(ju)(ju)的普遍類(lei)(lei)型有固定(ding)不(bu)動(dong)(dong)面板(ban)式(shi)配(pei)電(dian)(dian)(dian)柜(ju)(ju)(ju)、防護(hu)(hu)式(shi)配(pei)電(dian)(dian)(dian)柜(ju)(ju)(ju)、抽屜式(shi)配(pei)電(dian)(dian)(dian)柜(ju)(ju)(ju)驅動(dong)(dong)力(power)照(zhao)明燈(deng)具配(pei)電(dian)(dian)(dian)柜(ju)(ju)(ju)等,下(xia)邊人們討(tao)論一下(xia)這種(zhong)配(pei)電(dian)(dian)(dian)柜(ju)(ju)(ju)類(lei)(lei)型的特性(Characteristic)。
1、固定不動面板式配電柜
固定(ding)不動(dong)面(mian)(mian)板式配電(dian)(dian)柜也被稱(cheng)作配電(dian)(dian)屏,它(ta)的反(fan)面(mian)(mian)為(wei)柜體面(mian)(mian)板,能夠用(yong)以(yi)擋住和啟閉,反(fan)面(mian)(mian)和側邊為(wei)敞(chang)開式,能夠觸碰到感應起電(dian)(dian)的元器件(jian)。固定(ding)不動(dong)面(mian)(mian)板式配電(dian)(dian)柜的防護級別低,只有(you)用(yong)以(yi)一些對安(an)全系數(security)規(gui)定(ding)不太高(gao)且持續(Continuity)供電(dian)(dian)系統的場所,比如在廠(chang)礦企(qi)業用(yong)以(yi)配電(dian)(dian)室集中化供電(dian)(dian)系統。
2、防(fang)(fang)護式配(pei)電(dian)(dian)柜(ju)(ju)防(fang)(fang)護式配(pei)電(dian)(dian)柜(ju)(ju)與固定不(bu)動面板(ban)是(shi)配(pei)電(dian)(dian)柜(ju)(ju)對比,擁有(you) 真(zhen)實實際(ji)意義上的(de)柜(ju)(ju)體,除開安裝面外全部(bu)側邊常有(you)隔板(ban)密封性。防(fang)(fang)護式配(pei)電(dian)(dian)柜(ju)(ju)的(de)柜(ju)(ju)體選用(yong)絕緣(yuan)層(insulated)原(yuan)材(cai)料(樹(shu)脂(zhi)材(cai)料)生(sheng)產(chan)制造(Manufacture),內部(bu)的(de)電(dian)(dian)氣元器(qi)件(jian)與外界防(fang)(fang)護,元器(qi)件(jian)中間還可(ke)以(yi)選用(yong)擋雨板(ban)防(fang)(fang)護,因而(er)防(fang)(fang)護式配(pei)電(dian)(dian)柜(ju)(ju)的(de)安全級(ji)別(Grade)較(jiao)高,能夠運(yun)用(yong)于加工工藝當場配(pei)電(dian)(dian)設(she)備。
3、抽屜式(shi)配電柜
抽屜(ti)(ti)式配(pei)電(dian)(dian)(dian)柜是安(an)全系(xi)數(security)的配(pei)電(dian)(dian)(dian)機(ji)器(qi)設備之一,它選用(yong)(yong)厚鋼板(ban)做成柜體,柜體內安(an)裝(zhuang)有柜子,每個電(dian)(dian)(dian)氣元器(qi)件都被(bei)安(an)裝(zhuang)在柜子內,組(zu)成單獨(du)的作用(yong)(yong)模(mo)塊。抽屜(ti)(ti)式配(pei)電(dian)(dian)(dian)柜的可(ke)(ke)信性(xing)、交換性(xing)和(he)安(an)全系(xi)數都高過左(zuo)右二種配(pei)電(dian)(dian)(dian)柜,可(ke)(ke)適用(yong)(yong)對供電(dian)(dian)(dian)系(xi)統可(ke)(ke)信性(xing)規定較高的集中(zhong)(zhong)控制系(xi)統(control)配(pei)電(dian)(dian)(dian)管(guan)理中(zhong)(zhong)心。
4、驅動(dong)力(power)照明燈(deng)具配(pei)電柜
驅(qu)動力(power)照明燈(deng)具(ju)(ju)配電柜選用(yong)(yong)密閉式安裝,安全級別(Grade)依據應(ying)用(yong)(yong)場(chang)所的規定(ding)不一樣而(er)有一定(ding)的區別。驅(qu)動力照明燈(deng)具(ju)(ju)配電柜多做為低等(deng)配電機器設備(equipment)應(ying)用(yong)(yong),比(bi)如(ru)用(yong)(yong)以廠礦企業(ye)制造(Produce)當場(chang)的配電操(cao)縱。
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