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控制箱的生产标准
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控(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)箱(xiang)(电(dian)(dian)(dian)(dian)源控(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)箱(xiang))应(ying)具有(you)足够的(de)(de)(de)强度,可以承受转(zhuan)移和设(she)备(bei)(bei)过程(cheng)中发生的(de)(de)(de)所(suo)(suo)有(you)应(ying)力而(er)不变形;控(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)箱(xiang)(电(dian)(dian)(dian)(dian)源控(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)箱(xiang))和接(jie)线(xian)(xian)盒(he)的(de)(de)(de)冷轧钢板应(ying)至少2mm厚;箱(xiang)(板和柜)中的(de)(de)(de)支(zhi)架应(ying)具有(you)足够的(de)(de)(de)强度,且不得变形。控(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)箱(xiang)(电(dian)(dian)(dian)(dian)源控(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)箱(xiang))应(ying)留有(you)足够的(de)(de)(de)空(kong)间(jian),招(zhao)标方应(ying)布置电(dian)(dian)(dian)(dian)气控(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)元件(jian)、线(xian)(xian)槽等。在箱(xiang)内,衔接(jie)的(de)(de)(de)线(xian)(xian)路(lu)(lu)有(you)清晰的(de)(de)(de)符号(hao),并(bing)合格(ge)调试。当控(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)柜内高(gao)压电(dian)(dian)(dian)(dian)源电(dian)(dian)(dian)(dian)路(lu)(lu)、高(gao)压控(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)电(dian)(dian)(dian)(dian)路(lu)(lu)和低压控(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)电(dian)(dian)(dian)(dian)路(lu)(lu)共存时,招(zhao)标方应(ying)别离与各种(zhong)电(dian)(dian)(dian)(dian)路(lu)(lu)相关的(de)(de)(de)控(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)设(she)备(bei)(bei)、接(jie)线(xian)(xian)端子和衔接(jie)线(xian)(xian),并(bing)采纳措施防(fang)止(zhi)高(gao)压电(dian)(dian)(dian)(dian)路(lu)(lu)搅扰低压信号(hao)电(dian)(dian)(dian)(dian)路(lu)(lu),有(you)利(li)于操作和维护的(de)(de)(de)安全。所(suo)(suo)有(you)控(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)箱(xiang)应(ying)合理装(zhuang)备(bei)(bei)电(dian)(dian)(dian)(dian)缆(lan)布线(xian)(xian)空(kong)间(jian),接(jie)线(xian)(xian)板应(ying)布置在布线(xian)(xian)容易设(she)备(bei)(bei)的(de)(de)(de)当地,即柜底(di)300mm以上(shang),柜顶150mm以下(xia),高(gao)于柜门下(xia)缘。端子单元应(ying)能适(shi)应(ying)截面为2.5及(ji)以下(xia)的(de)(de)(de)芯线(xian)(xian)衔接(jie)。衔接(jie)所(suo)(suo)有(you)电(dian)(dian)(dian)(dian)缆(lan)后,确保机柜中仍有(you)15%的(de)(de)(de)备(bei)(bei)用(yong)空(kong)间(jian)。控(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)箱(xiang)和接(jie)线(xian)(xian)盒(he)应(ying)设(she)计(ji)成经过底(di)部进出电(dian)(dian)(dian)(dian)缆(lan)。接(jie)线(xian)(xian)板、电(dian)(dian)(dian)(dian)缆(lan)夹和电(dian)(dian)(dian)(dian)缆(lan)走线(xian)(xian)槽应(ying)由(you)阻燃材(cai)料制(zhi)(zhi)(zhi)(zhi)(zhi)成。