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控制箱的标准
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控(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)箱(xiang)(xiang)(xiang)(xiang)(动力控(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)箱(xiang)(xiang)(xiang)(xiang))应(ying)有(you)(you)足(zu)够的(de)(de)(de)强(qiang)(qiang)度(du)能(neng)(neng)经(jing)受(shou)住(zhu)搬运、安装产生的(de)(de)(de)所(suo)(suo)有(you)(you)应(ying)力,不变(bian)形(xing);控(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)箱(xiang)(xiang)(xiang)(xiang)(动力控(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)箱(xiang)(xiang)(xiang)(xiang))、接(jie)线(xian)(xian)盒冷轧(ya)钢板厚度(du)至少为(wei)2mm;箱(xiang)(xiang)(xiang)(xiang)(盘、柜)内的(de)(de)(de)支撑件(jian)应(ying)有(you)(you)足(zu)够的(de)(de)(de)强(qiang)(qiang)度(du),不变(bian)形(xing)。控(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)箱(xiang)(xiang)(xiang)(xiang)(动力控(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)箱(xiang)(xiang)(xiang)(xiang))内应(ying)预留充足(zu)的(de)(de)(de)空间(jian),投标人(ren)应(ying)布置好箱(xiang)(xiang)(xiang)(xiang)内的(de)(de)(de)电(dian)(dian)(dian)气控(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)元(yuan)(yuan)件(jian),汇线(xian)(xian)槽(cao)等(deng),接(jie)好线(xian)(xian)标识(shi)清楚并调(diao)试合格。当控(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)箱(xiang)(xiang)(xiang)(xiang)柜内并存强(qiang)(qiang)电(dian)(dian)(dian)动力回(hui)(hui)(hui)路、强(qiang)(qiang)电(dian)(dian)(dian)控(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)回(hui)(hui)(hui)路和弱(ruo)电(dian)(dian)(dian)控(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)回(hui)(hui)(hui)路时,投标方应(ying)将各种回(hui)(hui)(hui)路关联的(de)(de)(de)控(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)器件(jian)、端(duan)(duan)(duan)子排和连接(jie)导线(xian)(xian)分隔(ge)布置,采取防止强(qiang)(qiang)电(dian)(dian)(dian)回(hui)(hui)(hui)路干扰弱(ruo)电(dian)(dian)(dian)信号回(hui)(hui)(hui)路的(de)(de)(de)措施,利于运行、检修安全。所(suo)(suo)有(you)(you)控(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)箱(xiang)(xiang)(xiang)(xiang)应(ying)合理配(pei)置电(dian)(dian)(dian)缆(lan)布线(xian)(xian)空间(jian),端(duan)(duan)(duan)子排应(ying)布置在易于安装接(jie)线(xian)(xian)的(de)(de)(de)地方即为(wei)离柜底300mm以上和距柜顶150mm以下,且高(gao)于柜门下缘,端(duan)(duan)(duan)子单元(yuan)(yuan)应(ying)能(neng)(neng)适应(ying)截面为(wei)2.5及以下芯(xin)线(xian)(xian)的(de)(de)(de)连接(jie)。确保所(suo)(suo)有(you)(you)电(dian)(dian)(dian)缆(lan)接(jie)线(xian)(xian)完成(cheng)后柜内仍留有(you)(you)15%的(de)(de)(de)富余空间(jian)。控(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)箱(xiang)(xiang)(xiang)(xiang)、接(jie)线(xian)(xian)盒应(ying)设计成(cheng)经(jing)底部进出电(dian)(dian)(dian)缆(lan)。端(duan)(duan)(duan)子排、电(dian)(dian)(dian)缆(lan)夹头、电(dian)(dian)(dian)缆(lan)走(zou)线(xian)(xian)槽(cao)均应(ying)由阻燃型材料(liao)制(zhi)(zhi)(zhi)造(zao)。