文档介绍：开关、电缆(YJV)、穿管外径对应表       电表箱尺寸       ,++1x16SC5032100,1254x50+1x25SC70351604x70+1x35SC10042180,2004x95+1x50SC100502254x120+1x70SC100542504x150+1x70SC12560300,3204x185+1x95SC125643504x240++1x120SC150 4002(4x95+1x50)2SC100 5002(4x150+1x70)2SC100 6302(4x240+1x120)2SC150     位数尺寸:宽x高x厚4820x900x1806960x900x18081100x900x1809960x1150x180101240x900x180121450x900x1801100x1150x180141590x900x180151240x1150x180161730x900x180   开关、导线、穿管外径对应表开关电流导线截面SC管PC/JDG导线截面SC管PC/       1、明敷于潮湿场所或埋地敷设的金属导管,。2、明敷或暗敷于干燥场所的金属导管,。3、壁厚参考《住宅小区通信配套设施建设标准》          注:。导线、电缆选择:设备场所敷设方式线槽、桥架管普通设备人员密集WDZB-BYJ(YJY)YJV、BV非人员密集ZB-BV(YJV)YJV、BV消防设备人员密集WDZBN-BYJ(YJY)ZB-BV(YJV)(穿管暗装)ZBN-BV(YJV)(穿管明装)非人员密集ZBN-BV(YJV)重要设备优先BZZT     1、超高层建筑中应采用A级阻燃。公共建筑物和地下工程中应采用B级阻燃。2、在人员密集的公共建筑物中应采用无卤低烟阻燃产品。WDZB-BYJ(YJY)塑壳壳架等级:ABB:160,250,320,400,630,800,1000,1250,1600施耐德:80,100,160,250,400,630,800,1000,1250,1600功率计算:小店面用电:100~120W/m2商场空调功率:50W/m2中央空调:40W/m2电动机保护、控制电器选型表               电机功率(kW)~-D16/3PLC1-D09LRD061/-D16/3PLC1-D09LRD061/-D16/3PLC1-.1~-D16/3PLC1--D16/3PLC1-D18LRD104/63C65N-D16/3PLC1--D16/3PLC1-D25LRD147/-D20/3PLC1-D25LRD169/-MA/25A/3PLC1-D32LRD2112/189NS80H-MA/25A/3PLC1-D32LRD2112/1811NS80H-MA/25A/3PLC1-D32LRD2217/2515NS80H-MA/50A/3PLC1-D32LRD3530/-MA/50A/3PLC1-D40LRD335737/5022NS80H-MA/50A/3PLC1-D50LRD335737/5030NS80H-MA/80A/3PLC1-D65LRD335948/6537NS80H-MA/80A/3PLC1-D80LRD336163/8045NS100N/SX/H/L-MA/100A/3PLC1-D95LRD336580/10455NS100N/SX/H/L-MA/100A/3PLC1-D150LRD-D