常用电缆型号各部分代号及其含义.doc

文档介绍：该【常用电缆型号各部分代号及其含义 】是由【小果冻】上传分享，文档一共【5】页，该文档可以免费在线阅读，需要了解更多关于【常用电缆型号各部分代号及其含义 】的内容，可以使用淘豆网的站内搜索功能，选择自己适合的文档，以下文字是截取该文章内的部分文字，如需要获得完整电子版，请下载此文档到您的设备，方便您编辑和打印。severalgroupnumber,thenwithb±a,=c,-2~3measurement,suchasproceedsofcvaluesareequalandequaltothedesignvalue,,b,andcvalueswhileonhorizontalverticalerrorsformeasurement,Generalinironanglecodebitatmeasurementlevelpointsgriderrors,omethylverticalboxcenterlinedistancefora,,tobverticalboxdistanceforb,listcanmeasuredseveralgroupnumber,thenwithb±a,=c,-2~3measurement,suchasproceedsofcvaluesareequalandequaltothedesignvalue,,b,andcvalueswhileonhorizontalverticalerrorsformeasurement,Generalinironanglecodebitatmeasurementlevelpointsgriderrors,omethylverticalboxcenterlinedistancefora,,tobverticalboxdistanceforb,listcanmeasuredseveralgroupnumber,thenwithb±a,=c,-2~3measurement,suchasproceedsofcvaluesareequalandequaltothedesignvalue,,b,andcvalueswhileonhorizontalverticalerrorsformeasurement,Generalinironanglecodebitatmeasurementlevelpointsgriderrors,omethylverticalboxcenterlinedistancefora,,tobverticalboxdistanceforb,listcanmeasured常用电缆型号各局部代号及其含义类别、用处导体绝缘内保护层特征外保护层派生裸导线L---铝线T---铜线G---钢线J---绞制R---柔软Y---硬电力电缆V---塑料X---胶皮L---铝V---聚***乙烯X---胶皮Y---聚乙烯H---胶套Q---铅包V---塑料护套P---屏蔽D---不滴油1---一级防腐2---二级防腐9---内铠装110---110KV120---120KV150---150KV电气装备电线电缆B---绝缘线DJ--计算机用线K---控制电缆R---软线〔缆〕Y---移动电缆ZR--阻燃V---聚***乙烯X---胶皮XF---***丁胶皮XG---硅胶皮Y---聚乙烯G---胶套P---屏蔽V---聚乙烯C---重型G---高压H---电焊机用Q---轻型R---柔软T---耐热Y---白蚁Z---中型0---相应的裸外护层32---镀锡铜丝编织2---铜带饶包3---铝箔/聚酯膜复合带饶包1---第一种〔户外用〕2-----(2400N)105---耐热150°通信电缆H----通信电缆HJ---局用电缆HP---配线电缆HU--矿用电缆G---铁心Z---纸V---聚***乙烯Y---聚乙烯YF---泡沫聚乙烯X---橡胶Q---铅F---复合物V---塑料VV--双层塑料X---橡胶C---自承式J---交换机用P---屏蔽R---软结构T---填石灰膏Q---相应的裸外护层1---纤维外皮2---聚***乙烯3---聚乙烯T---热带型电缆敷设端头的预留长度序号工程名称预留长度说明1电缆敷设弛度、波形、万度、%〔下〕、、保护屏及模拟盘等高+宽按盘面尺寸8高压开关柜及低压配电盘、、混凝土结构配管砖、混凝土结构配管钢结构支架、钢索配管明配明配MASR2钢管砖、混凝土结构配管砖、混凝土结构配管钢模板配管钢结构支架、钢索配管明配暗配暗配MAASR3防爆钢管砖、混凝土结构配管砖、混凝土结构配管钢模板支架配管塔器照明配管明配暗配MAM4可挠金属套管砖、混凝土结构配管吊棚内敷设暗配暗配MACC金属软管5塑料管硬聚***乙烯管砖、混凝土结构配管砖、混凝土结构配管钢索配管明配明配MAM6刚性阻燃管砖、混凝土结构配管吊棚内敷设明配暗配MACC7半硬质阻燃管砖、混凝土结构、钢模板配管暗配A8半硬质阻燃管埋地DAseveralgroupnumber,thenwithb±a,=c,-2~3measurement,suchasproceedsofcvaluesareequalandequaltothedesignvalue,,b,andcvalueswhileonhorizontalverticalerrorsformeasurement,Generalinironanglecodebitatmeasurementlevelpointsgriderrors,omethylverticalboxcenterlinedistancefora,,tobverticalboxdistanceforb,listcanmeasuredseveralgroupnumber,thenwithb±a,=c,-2~3measurement,suchasproceedsofcvaluesareequalandequaltothedesignvalue,,b,andcvalueswhileonhorizontalverticalerrorsformeasurement,Generalinironanglecodebitatmeasurementlevelpointsgriderrors,omethylverticalboxcenterlinedistancefora,,tobverticalboxdistanceforb,listcanmeasuredseveralgroupnumber,thenwithb±a,=c,-2~3measurement,suchasproceedsofcvaluesareequalandequaltothedesignvalue,,b,andcvalueswhileonhorizontalverticalerrorsformeasurement,Generalinironanglecodebitatmeasurementlevelpointsgriderrors,omethylverticalboxcenterlinedistancefora,,tobverticalboxdistanceforb,listcanmeasured电缆弯曲半径与电缆外径比值电缆护套类型电力电缆其它电缆单芯多芯多芯金属护套铅25D15D15D铝30D皱纹铝套和皱纹钢套20D非金属护套20D15D无铠装:10D,有铠装:15D连接设备导线预留长度〔每一根线〕 序号项目预留长度说明1各种开关箱、柜、板宽+高盘面尺寸2独立安装〔无箱、盘〕的铁壳开关、闸刀开关、启动器、〔管内穿线与软、硬母线接头〕***煤气钢管SCGGG金属线槽SRGCGXC电缆桥架CT瓷夹PLCJ塑制夹PCLVT蛇皮管CP瓷瓶、瓷柱式绝缘子KCP轨型护套线GBVseveralgroupnumber,thenwithb±a,=c,-2~3measurement,suchasproceedsofcvaluesareequalandequaltothedesignvalue,,b,andcvalueswhileonhorizontalverticalerrorsformeasurement,Generalinironanglecodebitatmeasurementlevelpointsgriderrors,omethylverticalboxcenterlinedistancefora,,tobverticalboxdistanceforb,listcanmeasuredseveralgroupnumber,thenwithb±a,=c,-2~3measurement,suchasproceedsofcvaluesareequalandequaltothedesignvalue,,b,andcvalueswhileonhorizontalverticalerrorsformeasurement,Generalinironanglecodebitatmeasurementlevelpointsgriderrors,omethylverticalboxcenterlinedistancefora,,tobverticalboxdistanceforb,listcanmeasuredseveralgroupnumber,thenwithb±a,=c,-2~3measurement,suchasproceedsofcvaluesareequalandequaltothedesignvalue,,b,andcvalueswhileonhorizontalverticalerrorsformeasurement,Generalinironanglecodebitatmeasurementlevelpointsgriderrors,omethylverticalboxcenterlinedistancefora,,tobverticalboxdistanceforb,listcanmeasured线路敷设部位的文字代号表达内容标注代号对照英文汉语拼音本资料沿钢索敷设SRSS`沿屋架敷设BELMLM沿柱敷设CLEZMZM沿墙敷设WEQMQM沿天棚或顶棚敷设CEPMPM在能进入的吊顶内敷设ACEPNMPNM暗设在梁内BCLALA暗设在柱内CLCZAZA暗设在墙内WCQAQA暗设在地坪内FCDADA暗设在顶棚内CCPAPA暗设在不能进入的吊顶内ACCPNAPNA架空线路导线截面MM2线路导线种类高压线路高压线路主干线分干线分支线主干线分干线分支线铝绞线、铝合金线1207035705035钢芯铝绞线1207035705035铜绞线——16503516架空线路导线最小截面MM2线路导线种类高压线路低压线路居民区非居民区铝绞线、<,thenwithb±a,=c,-2~3measurement,suchasproceedsofcvaluesareequalandequaltothedesignvalue,,b,andcvalueswhileonhorizontalverticalerrorsformeasurement,Generalinironanglecodebitatmeasurementlevelpointsgriderrors,omethylverticalboxcenterlinedistancefora,,tobverticalboxdistanceforb,listcanmeasuredseveralgroupnumber,thenwithb±a,=c,-2~3measurement,suchasproceedsofcvaluesareequalandequaltothedesignvalue,,b,andcvalueswhileonhorizontalverticalerrorsformeasurement,Generalinironanglecodebitatmeasurementlevelpointsgriderrors,omethylverticalboxcenterlinedistancefora,,tobverticalboxdistanceforb,listcanmeasuredseveralgroupnumber,thenwithb±a,=c,-2~3measurement,suchasproceedsofcvaluesareequalandequaltothedesignvalue,,b,andcvalueswhileonhorizontalverticalerrorsformeasurement,Generalinironanglecodebitatmeasurementlevelpointsgriderrors,omethylverticalboxcenterlinedistancefora,,tobverticalboxdistanceforb,----架空线路档距M电压地区高压低压城区40~~5030~~45居民区35~~5030~~40郊区50~~10040~~、峭壁、、峭壁、,thenwithb±a,=c,-2~3measurement,suchasproceedsofcvaluesareequalandequaltothedesignvalue,,b,andcvalueswhileonhorizontalverticalerrorsformeasurement,Generalinironanglecodebitatmeasurementlevelpointsgriderrors,omethylverticalboxcenterlinedistancefora,,tobverticalboxdistanceforb,listcanmeasuredseveralgroupnumber,thenwithb±a,=c,-2~3measurement,suchasproceedsofcvaluesareequalandequaltothedesignvalue,,b,andcvalueswhileonhorizontalverticalerrorsformeasurement,Generalinironanglecodebitatmeasurementlevelpointsgriderrors,omethylverticalboxcenterlinedistancefora,,tobverticalboxdistanceforb,listcanmeasuredseveralgroupnumber,thenwithb±a,=c,-2~3measurement,suchasproceedsofcvaluesareequalandequaltothedesignvalue,,b,andcvalueswhileonhorizontalverticalerrorsformeasurement,Generalinironanglecodebitatmeasurementlevelpointsgriderrors,omethylverticalboxcenterlinedistancefora,,tobverticalboxdistanceforb,listcanmeasured