配電柜分(fen)(fen)動(dong)(dong)力配(pei)電(dian)(dian)(dian)柜(ju)和照(zhao)明配(pei)電(dian)(dian)(dian)柜(ju)、計量箱，是(shi)配(pei)電(dian)(dian)(dian)系統的(de)(de)(de)末級設(she)備(bei)。配(pei)電(dian)(dian)(dian)柜(ju)是(shi)電(dian)(dian)(dian)動(dong)(dong)機控制中(zhong)心的(de)(de)(de)統稱。配(pei)電(dian)(dian)(dian)柜(ju)使用在(zai)負(fu)荷比較(jiao)分(fen)(fen)散(san)、回(hui)路(lu)較(jiao)少(shao)的(de)(de)(de)場(chang)合(he)；電(dian)(dian)(dian)動(dong)(dong)機控制中(zhong)心用于(yu)負(fu)荷集中(zhong)、回(hui)路(lu)較(jiao)多的(de)(de)(de)場(chang)合(he)。它(ta)們把上配(pei)電(dian)(dian)(dian)設(she)備(bei)某(mou)一電(dian)(dian)(dian)路(lu)的(de)(de)(de)電(dian)(dian)(dian)能分(fen)(fen)配(pei)給就近的(de)(de)(de)負(fu)荷。這級設(she)備(bei)應對負(fu)荷提供保(bao)護、監視和控制。

配(pei)電(dian)(dian)(dian)板(ban)(ban)(ban)(ban)(箱)安(an)(an)裝(zhuang)要求是：配(pei)電(dian)(dian)(dian)板(ban)(ban)(ban)(ban)(箱)應(ying)用不可(ke)(ke)燃材料制作(zuo)；觸(chu)電(dian)(dian)(dian)危(wei)險性小(xiao)的生產場所和(he)辦公室，可(ke)(ke)安(an)(an)裝(zhuang)開啟(qi)式的配(pei)電(dian)(dian)(dian)板(ban)(ban)(ban)(ban)；在觸(chu)電(dian)(dian)(dian)危(wei)險性大(da)或作(zuo)業環境較差的加工(gong)車間(jian)、鑄造、鍛造、熱處理、鍋爐房、木工(gong)房等(deng)場所，應(ying)安(an)(an)裝(zhuang)封閉式箱柜；在有(you)導電(dian)(dian)(dian)性粉塵或產生易(yi)燃易(yi)爆氣(qi)(qi)(qi)體的危(wei)險作(zuo)業場所，安(an)(an)裝(zhuang)密(mi)閉式或型(xing)的電(dian)(dian)(dian)氣(qi)(qi)(qi)設施；配(pei)電(dian)(dian)(dian)板(ban)(ban)(ban)(ban)(箱)各電(dian)(dian)(dian)氣(qi)(qi)(qi)元件、儀(yi)表、開關和(he)線(xian)路應(ying)排列整(zheng)齊，安(an)(an)裝(zhuang)牢固，操(cao)作(zuo)方便。落地安(an)(an)裝(zhuang)的板(ban)(ban)(ban)(ban)(箱)底面(mian)應(ying)高(gao)出地面(mian)5~10 mm；操(cao)作(zuo)手柄中心高(gao)度一般為1.2～1.5m；板(ban)(ban)(ban)(ban)(箱)前方0.8～1.2m的范圍(wei)內無障礙物；保護(hu)線(xian)連接(jie)；板(ban)(ban)(ban)(ban)(箱)以外(wai)不得有(you)裸帶(dai)電(dian)(dian)(dian)體外(wai)露；裝(zhuang)設在板(ban)(ban)(ban)(ban)(箱)外(wai)表面(mian)或配(pei)電(dian)(dian)(dian)板(ban)(ban)(ban)(ban)上的電(dian)(dian)(dian)氣(qi)(qi)(qi)元件，有(you)的屏(ping)護(hu)。

智能(neng)配電(dian)柜(ju)實時(shi)監控各輸出分路的電(dian)流，并(bing)可(ke)(ke)設(she)定(ding)各輸出分路電(dian)流異常的預告警值，如16A開關，設(she)定(ding)報警值為14A，則負(fu)載(zai)超(chao)過14A就報警，可(ke)(ke)預先(xian)發現故障(zhang)或人為操作隱(yin)患，避免(mian)過載(zai)時(shi)，開關切斷(duan)電(dian)源，造成整(zheng)個機(ji)柜(ju)設(she)備斷(duan)電(dian)。另(ling)外(wai)輸出分路選用熱插拔(ba)斷(duan)路器(qi)，具備取(qu)電(dian)相位的調(diao)整(zheng)能(neng)力，輕松實現3相不平衡的靈活調(diao)整(zheng)，也可(ke)(ke)在不斷(duan)電(dian)的情況下，在線增加輸出分路，進行開關   換(huan)。