(?) (?)空(Kong)气(Qi)型(Xing)母(Mu)线(Xian)槽(Cao)适(Shi)用(Yong)于(Yu)交(Jiao)流(Liu)三(San)相(Xiang)四(Si)线(Xian)、(?)三(San)相(Xiang)五(Wu)线(Xian)制(Zhi),(?)频(Pin)率(Lu)50~(?)60Hz,(?)额(E)定(Ding)电(Dian)压(Ya)至(Zhi) 660V,(?)额(E)定(Ding)工(Gong)作(Zuo)电(Dian)流(Liu) 250~(?)6000A的(De)供(Gong)配(Pei)电(Dian)系(Xi)统(Tong)。(?)外(Wai)壳(Ke)采(Cai)用(Yong)强(Qiang)度(Du)冷(Leng)轧(Zha)钢(Gang)一(Yi)次(Ci)冷(Leng)轧(Zha)成(Cheng)波(Bo)纹(Wen)结(Jie)构(Gou),(?)外(Wai)形(Xing)美(Mei)观(Guan)大(Da)方(Fang),(?)机(Ji)械(Xie)强(Qiang)度(Du)和(He)系(Xi)统(Tong)的(De)动(Dong)热(Re)稳(Wen)定(Ding)性(Xing)强(Qiang),(?)可(Ke)解(Jie)决(Jue)施(Shi)工(Gong)现(Xian)场(Chang)大(Da)跨(Kua)距(Ju)安(An)装(Zhuang)的(De)难(Nan)题(Ti)。(?) 主(Zhu)要(Yao)应(Ying)用(Yong)于(Yu)现(Xian)代(Dai)化(Hua)的(De)车(Che)间(Jian)、(?)厂(Chang)房(Fang)和(He)高(Gao)层(Ceng)建(Jian)筑(Zhu)。(?)