大連潤田電(dian)氣(qi)自動化有限公司
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大連低壓控制柜低壓配(pei)電(dian)房一般有(you)5個(ge)控制(zhi)柜
分別(bie)是進線柜(ju) 計(ji)量柜(ju) 補償(chang)柜(ju) 出線柜(ju) 聯絡柜(ju)。
補(bu)充：
進(jin)線柜，就(jiu)是從外部引(yin)進(jin)電源(yuan)的大連開(kai)關柜。
出線(xian)柜(ju)，就是(shi)從母線(xian)分配(pei)電能的(de)大連(lian)開(kai)關柜(ju)。
計量柜, 中(zhong)有互感器、電(dian)度表(biao)、電(dian)流(liu)表(biao)等
補償柜，中則(ze)有補償電容器等。
聯絡柜，主要(yao)是實現兩條(tiao)回路的互(hu)相(xiang)連接功能，以保(bao)證供(gong)電的可靠性和緊急供(gong)電。
變頻(pin)器(qi)(qi)具(ju)有(you)高效(xiao)、節能和智(zhi)能化的特點，使其(qi)成(cheng)(cheng)為(wei)交(jiao)流傳動領域的霓要(yao)組成(cheng)(cheng)部分。變頻(pin)器(qi)(qi)大多(duo)運(yun)行于惡劣的電(dian)(dian)(dian)(dian)(dian)(dian)磁(ci)環境，且作為(wei)電(dian)(dian)(dian)(dian)(dian)(dian)力電(dian)(dian)(dian)(dian)(dian)(dian)子設備，內部由(you)電(dian)(dian)(dian)(dian)(dian)(dian)子元(yuan)器(qi)(qi)件、計算(suan)機芯(xin)片等組成(cheng)(cheng)，易受外界的一些電(dian)(dian)(dian)(dian)(dian)(dian)氣(qi)干擾(rao)，其(qi)輸入側和輸出側的電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)、電(dian)(dian)(dian)(dian)(dian)(dian)流含有(you)豐富的高次(ci)諧波.變頻(pin)系統(tong)既(ji)要(yao)防止外界干擾(rao)信號(hao)干擾(rao)變頻(pin)系統(tong)的運(yun)行，又要(yao)防止變頻(pin)系統(tong)產(chan)生(sheng)的干擾(rao)信號(hao)干擾(rao)其(qi)他電(dian)(dian)(dian)(dian)(dian)(dian)氣(qi)控(kong)制系統(tong).即所謂的電(dian)(dian)(dian)(dian)(dian)(dian)磁(ci)兼容(rong)性。
