培训体系室内安装工程培训第二版

培训体系室内安装工程培训第二版E- 第一 概 第二 室内设 第一 室内设备的组 一、移频柜组 二、移频组合 三、站内移频 四、综合 五、防雷 六、分线 七、电源 八、电源引入防雷开关 第二 室内设备安 一、室内设备安装条 二、准备工 三、机柜安装技术要 四、机柜安装步 五、电源屏的安 六、走线槽道安 第三 室内设备配 第一 技术要 第二 配 一、移频柜配 二、分线柜配 三、移频组合柜配 四、综合柜配 五、站内移频柜配 六、防雷柜配 七、电源配 八、机柜布线工 九、接线工 十、导 第四 防雷及接地装 第一 接地网和贯通地 一、信号机械室内地线 二、环形地 三、汇集接地端子 四、各种地线连 五、机柜的接地连 六、贯通地 第二 室内轨道接收、发送设备防 第三 屏蔽地线连 一、室内屏蔽接 二、屏蔽线的屏蔽连 三、屏蔽线的端头制 四、屏蔽电源线端头制 第五 ZPW-2000A自闭试验及调 第一 模拟试 一、基本要 二、自闭试验及调试流 三、电源屏调 四、机柜空载送 五、继电器、硅整流器、发送器、接收器等设备安 六、模拟盘制 七、点灯模拟电路制 八、模拟试验电路特性调 九、模拟试验的电源及准备工 十、设备送 十一、电路试 第二 ZPW-2000A移频自动闭塞的开通试验及调 一、开通前准备工 二、开通倒装调 三、开通验收试 ZPW-2000A轨道电路调整 第一 概ZPW-2000装及布线、配线、防雷及接地、ZPW-2000AZPW-2000A安装机柜（架第二 室内设第一 室内设备的组1-1（正视图图1- 移频柜外型示意1-2U1-31-41－3图1- 发送器插座板底视表 发送器端子代号及用途说D,+24-+24V+24-载频编码用+24V（+1FS024-024V024-1700Hz2000Hz2300Hz10,-1,111,-2,212,F1～F18,29Hz～10.3Hz13,1～5、9、11、12,14, S2,15, T2,16,FBJ- FBJ-2,FBJ（发送报警继电器端子1-6 接收器插座板底视1-2表1-2 序号,代 号,用 1,D,2,+24,+24V3,（+24）,+24V（由设备内给出，用于载频及类型选择4,024,024V5,1700（Z）,1700Hz6,2000（Z）,2000Hz7,2300（Z）,2300Hz8,2600（Z）,2600Hz9,1（Z）,110,2（Z）,211,X1（Z）,112,X2（Z）,213,ZIN（Z）,14,XIN（Z）,15,GIN（Z）,16,G（Z）,17,GH（Z）,18,XG（Z）,主机小轨道继电器（或执行条件）19,XGH（Z）,主机小轨道继电器（或执行条件）20,XGJ（Z）,21,XGJH（Z）,22,1700（B）,1700Hz23,2000（B）,2000Hz24,2300（B）,2300Hz25,2600（B）,2600Hz26,1（B）,127,2（B）,228,X1（B）,129,X2（B）,230,ZIN（B）,31,XIN（B）,32,GIN（B）,33,G（B）,34,GH（B）,35,XG（B）,且机小轨道继电器（或执行条件）36,XGH（B）,（或执行条件）37,XGJ（B）,38,XGJH（B）,39,JB+,40,JB－,1-3。图1- 衰耗盘外形及盘面布置示意表1- 衰耗盘端子代号及用途说1,c1,2,c2,3,a24,4,c24,5,a1～a10、c3、c4,6,a11～a23,7,c11～c23,8,c5,9,c7,10,c6、c8,11,b5,12,b7,13,b6、b8,14,a30、c30,轨道继电器（G、15,a31、c31,小轨道继电器（XG、16,a29,＋2417,c29,接收＋2418,c9,02419,a25、c25,FBJ-1、FBJ-20,a26、c26,JB+、21,a27,22,c27,23,a28、b28,24,b28、c28,25,a32、c32,S1、1-8图1- 电缆网络模拟盘组合示意1-9GXFWAGO第二 室内设备安取出相关文件（合格证、检验方案、说明书等）1-4表1-4 序号,名 称,规 格,单 位,备 1,Ф6.5mm、Ф13mm,2,冲击钻,Ф13mm,3,4,扳手,150mm、300mm,5,钢锯,300mm,6,7,钻头,Ф5、Ф7、Ф10,8,9,直角尺,300mm,10,600mm,每个机柜下的防静电地板上钻俩个Φ30mmM6×20mm1-10图1- 线槽及槽道延伸之墙安装示意测量角钢连接件在墙上的安装位置，做出标志。然后用冲击钻打孔（直径和φ10mm第三 室内设备配第一 技术要ZPW-2000A（23×0.15第二 配3-13-2位3- 位位位位位同时将内屏蔽、铝护套、钢带连接封闭在胶体内，防止连接部位因氧化而引起的接触不良。可是电缆端头的体积也有一定的增加，在固定电缆时一定要考虑分线柜下横梁处的空间。三、移频组合柜配线1．3-3位位位位位位位位位位位位 位位位位位位位位位位位位位图3- 移频组合柜塑料线槽示意18站内电源屏至站内移频柜、综合柜配线。当下很多地方为了减少配电盘（防雷开关箱）的数量，将既有线电气集中配电盘撤消，和区间电源屏合用配电盘。合用配电盘时，配电盘至既有线站内电源屏配线也要布放。100mm6m26mm2之上的电10mm25mm100W～200W3-4图3- 走线槽布线示意D，D（23×0.15。位位×0.151～2φ4mmWAGOWAGOWAGO3-6WAGO WAGO端子内部结构WAGOWAGO3-7 1.5mm218柱端 图3- WAGO端子接线示意 0.5mm2以下的细多股导线应镀锡处理或加装接线帽。 181.5mm28～10mm83-81.5mm23-9。图3- 插入螺丝刀打开弹 （第四 防雷及接地装第一 接地网和贯通地10mm24-1

图4- 室内地线网示意1Ω1200mm5～725mm24由于条件限制，不具备环形地网设置条件的,必须设置综合接地体。综合接地体接地电阻≤1Ω,汇集接地端子排安装在电缆引入口处防静电地板下的墙上。见图4-2 图4- 汇集接地端子排示意35mm2125mm225mm225mm225mm225mm24-1。表4- 工具及材料序号, 称, 格, 1,2,火烙铁或电烙铁,250W～500W3,4,5焊锡6,7,1“T”图4-3 2“图4-4 3）Ф1mm

图4- 扁平铜网编织线和地线焊接示意 扁平铜网编织线冷压端头示意4-7图4- 扁平铜网编织线焊接端头示意4-810mm225mm225mm2300mm图4- 机柜接地连接示意柜门和接地端子排的连接。见图4-9 槽、槽和柜的连接。见图4-10 图4- 机柜门地线柱焊接示意图4- 走线槽地线柱焊接示意10mm2扁平铜网编织线（或接地铜缆）25mm225mm210mm235mm21Ω第二 室内轨道接收、发送设备防10KM，以便于轨道电路的调整和构成改变列车运行方向。470/10KA 图4- 电缆网络模拟盘原理第三 屏蔽地线连10mm2（或焊接10mm2引接线和接地端子排连接。4-12图4- 屏蔽线开剥示意4-13图4- 铜网和芯线分离示意图4- 芯线根部防护4-14第五 ZPW-2000A自闭试验及调第一 模拟试5-220V380V5-1表5- 电源屏输出指序号, 目,输出指标（5KVA）,输出指标1,区间轨道电源, 25A×4,2,站内轨道电码化电源, 30A×2,4,站间联系电源, 5,DC24(36、48、60)V，2A,DC24(36、48、60)V85-235-3图5- 模拟盘示意5-454（离去方向）QKZ 分线 模拟图5- 模拟轨道电路原理5-5

图5- 复示继电器励磁原理 点灯模拟电路制作方法220V图5- 点灯模拟电路制作方法

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+12 由于移频柜不设信号机复示器，观察信号机显示很不方便。因此在试验中制作信号机模拟表示器非常有必要。断开电源屏信号点灯电源～220V信号点灯电源不做任何改变，使用和信号机相同功率的白炽灯泡作为信号机负载，和分线柜相应的信号机端子连接，将每架信号机按顺序排列，能够形象化模拟信号直接送点灯电源电压较高，对安全不利，因此此方法不宜提倡。在电源屏断开信号点灯电源，拔下灯丝继电器，使用封线将灯丝继电器前接点注意，连接的封线一定要带有明显标志，拆除时要反复检查不能遗漏。有必要时拆、装要做记录。该方法由于使用封连线，在既有线改造工程中禁止使用。在新建线施工时，：1：1：210Km（参照附表二10：2模拟试验电路中接收和发送直接连接，但小轨道信息且没有接入，小轨道信息是在模拟试验电路中无法接入邻区段发送信号。所以，向所有区段（除第三接近区段）小轨道检查执行条件提供临时电源+24V24V+24V24V2～4MF型万用表：测试时不容易受到感应电压的影响。 机柜断路器（如保险管则不插）2） 按轨道区段逐一送电，插上对应区段的保险管（或接通断路器按轨道区段逐一送电，插上相应的保险管（或断路器接通5S每架信号机逐一送电，插上相应的保险管（或断路器接通DJGJ如果GJ没有吸起，则按以下步骤查找：240～450mV（按照附表四.2）f.检查区段模拟小轨道检查执行条件是否有+24V、-24VDJYBJYBJN+1调整硅整流器输出电压，且确定极性，使其形成闭合回路后，FJ1～412～18V，JQJ1～421～24V5-110.2～11.4V，室内测量点灯电流≥140mA表5- 信号机测试工程名称 测试日期信号机,L,H,

,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,测试人 技术负责人DGJF、GJF。ZXJ和端子连接GJZ、GJF用兆欧表或绝缘电阻测试仪测量电缆的综合绝缘（注意不能带轨道防雷第二 ZPW-2000A移频自动闭塞的开通试验及调电缆长度都调整至10Km。1．5-9图5- 开通倒装调试流程2．。140mV；3.4V，且可靠落下。小轨道接收端落下20.7mV。将测试数据填入附表六。5-2N+1表5- 电缆模拟网络盘测试拟长度, 途,载频,防（V）,（V）,,,,,,,,,,,,,,,,,,,,,,,,,,,ZPW-2000AZPW－2000A140mV10km1700Hz载频频率（Hz）,序号, Ω·km, μf,Lv(m),Dc(m),Nc,KRV,接收端各点电压（V）,发送端各点电压电流,,,,,,,VR1R2,VV1V2,,,,min,max,min,max,,,min,max,min,max,min,max,min,max,min,max,min,max,KEM,1,0.25,55,300,350,67.7,80.3,4,54,0.242,0.612,0.520,1.315,0.670,1.693,1.717,1.937,127.81,139.58,0.253,0.281,3,130-2,0.28,55,351,400,80.2,92.8,4,59,0.24,0.659,0.472,1.296,0.608,1.668,1.754,1.942,127.84,139.58,0.253,0.282,3,130-3,0.3,55,401,450,74.2,84.2,0.243,0.682,0.448,1.256,0.577,1.616,1.741,1.882,127.84,139.55,0.253,0.281,3,130-4,0.4,55,451,500,70.1,78.5,0.242,0.577,0.511,1.217,0.658,1.566,1.756,1.838,127.82,139.55,0.254,0.280,3,130-5,0.4,55,501,550,78.5,86.9,0.243,0.652,0.446,1.201,0.575,1.545,1.796,1.923,127.84,139.58,0.254,0.280,3,130-6,0.4,55,551,600,86.8,95.2,0.241,0.734,0.388,1.182,0.499,1.522,1.821,1.987,127.85,139.60,0.254,0.281,3,130-7,0.5,55,601,650,81.5,88.8,0.241,0.633,0.437,1.146,0.563,1.475,1.793,1.960,127.82,139.59,0.255,0.281,3,130-8,0.5,55,651,700,77.6,83.9,0.241,0.661,0.405,1.111,0.521,1.430,1.763,1.930,127.81,139.57,0.255,0.281,3,130-9,0.6,55,701,750,83.8,90.2,0.242,0.623,0.426,1.095,0.548,1.409,1.790,1.942,127.82,139.58,0.255,0.281,3,130-751,800,80.1,85.7,9,71,0.243,0.650,0.397,1.062,0.511,1.366,1.785,1.921,127.82,139.58,0.255,0.281,3,130-801,850,85.6,91.3,9,78,0.242,0.704,0.360,1.046,0.463,1.346,1.812,1.965,127.83,139.60,0.255,0.281,3,130-851,900,91.2,96.8,9,74,0.240,0.657,0.376,1.030,0.484,1.326,1.837,2.005,127.84,139.61,0.256,0.281,3,130-901,950,87.1,92.1,10,79,0.241,0.680,0.354,0.999,0.455,1.286,1.815,1.980,127.83,139.59,0.256,0.281,3,130-951,1000,92.1,97.1,10,76,0.240,0.645,0.366,0.984,0.471,1.266,1.829,1.989,127.83,139.60,0.256,0.282,3,130-0.666,0.346,0.954,0.445,1.228,1.810,1.962,127.82,139.59,0.256,0.281,3,130-0.641,0.355,0.940,0.457,1.210,1.828,1.977,127.83,139.60,0.256,0.281,3,130-0.652,0.336,0.912,0.433,1.173,1.822,1.978,127.826,139.6,0.256,0.281,3,130-0.697,0.312,0.898,0.401,1.156,1.839,2.007,127.833,139.611,0.256,0.281,3,130-0.645,0.325,0.871,0.418,1.12,1.828,1.994,127.825,139.601,0.256,0.281,3,130-0.662,0.309,0.844,0.397,1.086,1.811,1.971,127.817,139.591,0.256,0.281,3,130-0.66,0.296,0.805,0.38,1.036,1.776,1.926,127.804,139.575,0.256,0.281,3,130-0.656,0.282,0.769,0.363,0.989,1.754,1.893,127.795,139.568,0.256,0.28,3,130-0.642,0.309,0.818,0.397,1.053,1.987,2.114,146.919,155.718,0.294,0.313,2,150-0.660,0.298,0.806,0.383,1.037,1.994,2.125,146.923,155.719,0.294,0.313,2,150-0.661,0.290,0.799,0.373,1.028,1.999,2.129,146.925,155.719,0.294,0.314,2,150-2000Hz载频频率（Hz）,序号, Ω·km, μf,Lv(m),Dc(m),Nc,KRV,接收端各点电压（V）,发送端各点电压电流,,,,,,,VR1R2,VV1V2,,,,Min,max,min,max,,,min,max,min,max,min,max,min,max,min,max,min,max,KEM,1,0.25,50,300,350,67.7,80.2,4,75,0.242,0.637,0.374,0.986,0.396,1.043,1.041,1.188,73.997,80.929,0.150,0.168,5,74.5-2,0.28,50,351,400,80.2,92.8,4,59,0.242,0.694,0.475,1.364,0.503,1.443,1.505,1.667,103.982,113.824,0.211,0.236,4,105-84.2,0.240,0.704,0.449,1.316,0.475,1.393,1.508,1.588,103.979,113.817,0.211,0.234,4,105-78.5,0.240,0.593,0.515,1.273,0.545,1.347,1.515,1.605,103.97,113.84,0.212,0.233,4,105-86.9,0.246,0.681,0.446,1.254,0.472,1.327,1.534,1.676,103.97,113.847,0.213,0.234,4,105-81.6,0.242,0.596,0.492,1.212,0.520,1.283,1.507,1.685,103.96,113.84,0.213,0.235,4,105-0.5,50,601,650,81.5,88.8,0.241,0.658,0.436,1.192,0.462,1.262,1.525,1.684,103.963,113.832,0.213,0.236,4,105-0.6,50,651,700,77.6,83.9,0.243,0.596,0.47,1.152,0.497,1.219,1.518,1.628,103.96,113.822,0.213,0.235,4,105-0.6,50,701,750,83.8,90.2,0.241,0.645,0.423,1.134,0.448,1.199,1.545,1.658,103.967,113.834,0.213,0.235,4,105-751,800,80.1,71,0.244,0.671,0.393,1.096,0.416,1.16,1.536,1.665,103.962,113.842,0.213,0.234,4,105-85.6,69,0.246,0.641,0.408,1.078,0.431,1.141,1.552,1.698,103.962,113.845,0.214,0.235,4,105-91.2,75,0.244,0.694,0.371,1.06,0.393,1.121,1.562,1.715,103.965,113.845,0.214,0.236,4,105-901,950,87.1,92.1,10,71,0.243,0.636,0.392,1.024,0.415,1.084,1.546,1.693,103.96,113.837,0.214,0.235,4,105-951,1000,92.1,97.1,10,78,0.242,0.677,0.36,1.007,0.381,1.066,1.561,1.701,103.965,113.841,0.214,0.235,4,105-1001,1050,88.2,92.9,11,67,0.246,0.694,0.419,1.201,0.443,1.271,1.924,2.078,128.562,140.395,0.264,0.290,130-16,1051,1100,92.8,97.4,11,65,0.244,0.662,0.43,1.181,0.454,1.249,1.943,2.108,128.571,140.403,0.265,0.29,3,130-17,93.5,12,69,0.245,0.679,0.406,1.142,0.429,1.208,1.928,2.105,128.562,140.401,0.265,0.29,130-18,97.6,12,68,0.242,0.658,0.413,1.122,0.437,1.188,1.94,2.118,128.564,140.401,0.265,0.291,130-19,94.0,13,72,0.242,0.674,0.391,1.085,0.413,1.148,1.925,2.097,128.56,140.392,0.265,0.29,3,130-20,90.8,14,76,0.242,0.688,0.37,1.049,0.391,1.11,1.917,2.074,128.557,140.388,0.264,0.29,3,130-21,82.6,16,79,0.243,0.680,0.353,0.998,0.373,1.056,1.889,2.059,128.544,140.389,0.264,0.289,130-22,76.2,18,72,0.240,0.679,0.387,1.095,0.409,1.158,2.137,2.339,148.107,161.886,0.304,0.334,23,79.0,18,78,0.243,0.701,0.362,1.043,0.383,1.103,2.151,2.268,148.116,156.952,0.304,0.324,150-24,1.0,50,1451,1480,74.7,76.4,19,80,0.242,0.695,0.350,1.008,0.371,1.067,2.140,2.244,148.111,156.954,0.304,0.323,150-25,1.0,50,1481,1500,72.5,73.6,20,82,0.243,0.694,0.343,0.982,0.363,1.039,2.128,2.248,148.105,156.965,0.304,0.323,150-2300Hz载频频率（Hz）,序号, Ω·km, μf,Lv(m),Dc(m),Nc,KRV,接收各点电压（V）,发送各点电压电流,,,,,,,VR1R2,VV1V2,,,,Min,max,min,max,,,min,max,min,max,min,max,min,max,min,max,min,max,KEM,0.25,46,300,350,90.3,107,3,47,0.243,0.737,0.600,1.820,0.532,1.615,1.625,1.860,104.527,114.406,0.230,0.257,4,105-0.28,46,351,400,80.2,92.8,4,48,0.243,0.724,0.587,1.750,0.521,1.553,1.62,1.739,104.520,114.377,0.230,0.255,4,105-0.244,0.726,0.578,1.719,0.513,1.526,1.641,1.782,104.523,114.402,0.231,0.255,4,105-0.242,0.573,0.501,1.187,0.445,1.053,1.163,1.232,74.136,81.088,0.164,0.18,5,74.5-0.241,0.617,0.452,1.155,0.401,1.025,1.147,1.276,74.13,81.09,0.164,0.181,5,74.5-0.241,0.703,0.548,1.6,0.487,1.42,1.627,1.84,104.492,114.413,0.232,0.256,4,105-0.5,46,551,600,86.8,95.2,0.241,0.649,0.583,1.568,0.517,1.392,1.646,1.84,104.492,114.402,0.232,0.257,4,105-0.5,46,601,650,81.5,88.8,0.24,0.677,0.535,1.51,0.475,1.341,1.634,1.751,104.493,114.386,0.232,0.255,4,105-0.6,46,651,700,77.6,83.9,0.243,0.615,0.576,1.456,0.512,1.292,1.638,1.737,104.486,114.41,0.232,0.254,4,105-701,750,0.24,0.666,0.516,1.43,0.458,1.27,1.656,1.799,104.489,114.42,0.233,0.255,4,105-751,800,0.243,0.702,0.478,1.38,0.424,1.225,1.633,1.827,104.481,114.408,0.232,0.256,4,105-0.243,0.665,0.495,1.353,0.44,1.201,1.646,1.825,104.483,114.401,0.233,0.256,4,105-0.24,0.709,0.449,1.326,0.398,1.177,1.661,1.819,104.489,114.401,0.233,0.256,4,105-901,950,87.1,92.1,10,59,0.241,0.65,0.474,1.278,0.421,1.135,1.657,1.778,104.485,114.404,0.233,0.255,4,105-951,1000,92.1,97.1,10,52,0.24,0.694,0.536,1.548,0.476,1.374,2.071,2.232,129.321,141.209,0.288,0.315,3,130-1001,1050,88.2,92.9,11,56,0.243,0.721,0.503,1.493,0.446,1.325,2.056,2.261,129.31,141.213,0.288,0.316,130-17,97.4,11,54,0.24,0.682,0.515,1.464,0.457,1.299,2.068,2.278,129.311,141.208,0.289,0.317,130-18,93.5,12,58,0.243,0.706,0.486,1.412,0.432,1.253,2.051,2.235,129.307,141.183,0.288,0.316,130-19,97.6,12,57,0.242,0.68,0.493,1.384,0.438,1.228,2.068,2.238,129.311,141.192,0.289,0.316,130-20,94.0,13,60,0.24,0.69,0.465,1.334,0.412,1.184,2.063,2.23,129.308,141.207,0.289,0.315,3,130-21,79.5,16,63,0.243,0.676,0.448,1.244,0.398,1.104,2.001,2.19,129.281,141.166,0.288,0.315,130-22,73.4,18,66,0.242,0.651,0.424,1.145,0.377,1.016,1.979,2.061,129.276,137.200,0.287,0.304,130-23,1400,73.3,76.2,18,61,0.241,0.682,0.457,1.297,0.406,1.151,2.305,2.424,149.412,158.345,0.332,0.352,150-24,1440,72.1,74.3,19,64,0.240,0.691,0.435,1.252,0.386,1.111,2.292,2.456,149.402,158.333,0.332,0.353,150-25,1460,70.5,71.6,20,66,0.242,0.689,0.426,1.211,0.378,1.075,2.271,2.414,149.391,158.291,0.332,0.353,150-26,1480,68.1,69.1,21,67,0.241,0.682,0.416,1.180,0.370,1.048,2.254,2.363,149.386,158.282,0.331,0.352,150-27,1.0,46,1481,1500,69.1,70.1,21,62,0.241,0.696,0.450,1.302,0.400,1.156,2.514,2.631,166.111,175.972,0.368,0.391,载频频率（Hz）,序号, Ω·km, μf,Lv(m),Dc(m),Nc,KRV,接收各点电压（V）,发送各点电压电流,,,,,,,VR1R2,VV1V2,,,,Min,max,min,max,,,min,max,min,max,min,max,min,max,min,max,min,max,KEM,1,0.25,40,300,350,90.3,107,3,39,0.240,0.774,0.713,2.302,0.523,1.688,1.733,1.948,105.037,114.916,0.253,0.280,4,105-2,0.28,40,351,400,80.2,92.8,4,40,0.240,0.764,0.697,2.217,0.511,1.625,1.744,1.855,105.023,114.919,0.254,0.278,4,105-61.8,0.242,0.492,1.485,0.361,1.089,1.195,1.333,74.330,81.306,0.179,0.197,5,74.5-70.1,0.242,0.539,1.457,0.395,1.068,1.213,1.370,74.328,81.295,0.180,0.198,5,74.5-78.5,0.241,0.650,2.017,0.476,1.479,1.730,1.933,104.986,114.914,0.254,0.280,4,105-74.4,0.244,0.724,1.941,0.531,1.423,1.726,1.841,104.98,114.910,0.254,0.278,4,105-0.5,40,601,650,81.5,0.240,0.722,0.633,1.903,0.646,1.395,1.757,1.877,104.98,114.93,0.255,0.279,4,105-0.6,40,651,700,77.6,0.243,0.648,0.686,1.834,0.503,1.345,1.751,1.916,104.968,114.944,0.255,0.279,4,105-0.6,40,701,750,83.8,0.242,0.712,0.610,1.797,0.447,1.317,1.760,1.951,104.972,114.935,0.255,0.280,4,105-751,800,80.1,0.746,0.563,1.730,0.413,1.269,1.740,1.914,104.971,114.914,0.255,0.280,4,105-85.6,0.701,0.585,1.695,0.429,1.242,1.760,1.911,104.972,114.921,0.255,0.279,4,105-91.2,0.762,0.654,2.057,0.480,1.508,2.212,2.389,130.552,142.516,0.318,0.347,3,130-950,87.1,92.1,10,50,0.241,0.689,0.559,1.599,0.410,1.172,1.775,1.936,104.976,114.939,0.255,0.280,4,105-1000,92.1,97.1,10,45,0.245,0.753,0.631,1.940,0.462,1.423,2.218,2.433,130.536,142.528,0.318,0.348,130-15,1001,1050,88.2,92.9,11,48,0.244,0.774,0.590,1.870,0.432,1.371,2.198,2.410,130.531,142.504,0.317,0.347,130-16,1051,1100,92.8,97.4,11,46,0.240,0.726,0.605,1.830,0.443,1.342,2.213,2.410,130.534,142.507,0.318,0.347,130-17,0.745,0.568,1.765,0.416,1.294,0.347,130-18,0.687,0.600,1.627,0.440,1.193,0.337,130-19,0.703,0.562,1.567,0.412,1.149,0.336,130-20,0.722,0.610,1.745,0.447,1.279,0.388,150-21,63.5,66.1,20,48,0.242,0.662,0.584,1.601,0.428,1.174,2.557,151.007,159.980,0.365,0.387,150-22,66.0,68.6,20,52,0.244,0.703,0.544,1.567,0.399,1.149,2.431,2.548,151.017,159.989,0.365,0.386,150-23,68.5,70.1,20,48,0.241,0.709,0.581,1.714,0.426,1.257,2.726,2.855,168.614,178.611,0.408,0.432,24,66.7,67.7,21,49,0.240,0.704,0.568,1.666,0.417,1.222,2.715,2.867,168.608,178.651,0.407,0.432,25,67.6,68.2,21,50,0.241,0.712,0.560,1.653,0.411,1.212,2.719,2.886,168.609,178.655,0.408,0.432,实际电缆长度（m）,模拟网络长度（m）,9500<L<10000,0,3-29,4-500,3-5,4-6,7-29,8-3-17,4-18,19-29,20-3-5,4-6,7-17,8-18,19-29,20-3-13,4-14,15-17,16-18,19-29,20-3-17,4-18,19-25,20-26,27-29,28-3-13,4-14,15-17,16-18,19-25,20-26,27-29,28-27-29,28-3-17,4-18,19-21,20-22,23-25,24-26,27-29,28-27-29,28-500<L<1000,9000,3-13,4-14,15-17,16-18,19-21,20-22,23-L<500,9500,3-5,4-6,7-13,8-14,15-17,16-18,19-21,20-L=0,10000,3-5,4-6,7-9,8-10,11-13,12-14,15-17,16-19-21,20-22,23-24,24-26,27-29,28-＋24-＋24-＋24-＋24-＋24-＋24-＋24-＋24-发送电平（KEM）,输出端子连接,电压(S1、,12,10,5,1、2

接收电平,R11R12R11R121,R1,R2,,44,R4,R8,R3-2,R3,R4,,45,R2,R8,R3-R9,R1-R1-R4,46,R5,R8,R4-,47,R2,R8,R4-R9,R1-R1-R5,48,R5,R8,R3-,49,R2,R8,R1-R5,R3-R1-R5,50,R3,R8,R5-R7,R6-R5-R7,51,R4,R8,R1-R5,R2-R7,R6-R2-R7,R1-R5,52,R4,R8,R5-R7,R6-R5-R7,53,R3,R8,R1-R4,R2-R7,R6-R1-R4,R2-R7,54,R3,R8,R4-R7,R6-R4-R7,55,R1,R8,R2-R7,R6-R2-R7,56,R7,R8,R6-,57,R2,R8,R1-R7,R6-R1-R7,58,R4,R8,R3-R7,R6-R3-R7,59,R2,R8,R1-R4,R3-R7,R6-R1-R4,R3-R7,60,R5,R8,R4-R7,R6-R4-R7,61,R2,R8,R1-R5,R4-R7,R6-R1-R5,R4-R7,62,R5,R8,R3-R7,R6-R3-R7,63,R2,R8,R1-R5,R3-R7,R6-R1-R5,R3-R7,64,R6,R9,R5-R10,R3-R5-R9,R3-R7,65,R6,R9,R1-R5,R4-R7,R2-R1-R5,R4-R7,R2-R9,66,R6,R9,R4-R7,R5-R4-R7,R5-R9,67,R6,R9,R1-R4,R3-R7,R2-R1-R4,R3-R7,R2-R9,68,R6,R9,R3-R7,R4-R3-R7,R4-R9,69,R6,R9,R1-R7,R2-R1-R7,R2-R9,70,R6,R9,R7-R7-R9,71,R2,R9,R1-R6,R7-R1-R6,R7-R9,72,R4,R9,R3-R6,R7-R3-R6,R7-R9,73,R2,R9,R1-R4,R3-R6,R7-R1-R4,R3-R6,R7-R9,74,R5,R9,R4-R6,R7-R4-R6,R7-R9,75,R2,R9,R1-R5,R4-R6,R7-R1-R5,R4,R6,R7,R9,76,R5,R9,R3-R6,R7-R3-R6,R7-R9,77,R3,R9,R1-R5,R2-R1-R5,R2-R9,78,R3,R9,R5-R5-R9,79,R4,R9,R1-R5,R2-R1-R5,R2-R9,80,R4,R9,R5-R5-R9,81,R3,R9,R1-R4,R2-R1-R4,R2-R9,82,R3,R9,R4-R4-R9,83,R1,R9,R2-R2-R9,84,R10,,85,R2,R9,R1-R1-R9,86,R4,R9,R3-接收电平,R11R12R11R12R9,R1-R4,R3-R10,117,R2,R8,R1-R5,R4-R6,R7-R9,R4-R10,118,R5,R8,R3-R6,R7-R9,R1-R5,R4-R10,119,R2,R8,R1-R5,E3-E6,R7-R9,R3-R10,120,R3,R8,R5-R9,R1-R5,R3-R10,121,R4,R8,R1-R5,R2-R9,R5-R7,R6-R10,122,R4,R8,R5-R9,R1-R5,R2-R7,R6-R10,123,R3,R8,R1-R4,R2-R10,R5-R7,R6-R10,124,R3,R8,R4-R9,R1-R5,R2-R7,R6-R10,125,R1,R8,R2-R9,R4-R7,R6-R10,126,R10,R9,R2-R7,R6-R10,127,R2,R8,R1-R9,R6-R10,128,R4,R8,R3-R9,R1-R7,R6-R10,129,R2,R8,R1-R4,R3-R3-R7,R6-R10,R5,R8,R4-R1-R4,R3-R7,R6-R10,131,R2,R8,R1-R5,R4-R4-R7,R6-R10,132,R5,R8,R3-R1-R5,R4-R7,R6-R10,133,R2,R8,R1-R5,R3-R3-R7,R6-R10,134,R3,R8,R5-R7,R6-R1-R5,R3-R7,R6-R10,135,R4,R8,R1-R5,R2-R7,R6-R3-R7,R5-R10,136,R4,R8,R5-R7,R6-R1-R5,R4-R7,R2-R10,137,R3,R8,R1-R4,R2-R7,R6-R4-R7,R5-R10,138,R3,R8,R4-R7,R6-R1-R4,R3-R7,R2-R10,139,R1,R8,R2-R7,R6-R3-R7,R4-R10,140,R7,R8,R6-R1-R7,R2-R10,141,R2,R8,R1-R7,R6-R7-R10,142,R4,R8,R3-R7,R6-R1-R6,R7-R10,143,R2,R8,R1-R4,R3-R7,R6-R3-R6,R7-R10,144,R5,R8,R4-R7,R6-R1-R4,R3-R6,R7-R10,145,R2,R8,R1-R5,R4-R7,R6-R4-R6,R7-R10,146,R5,R8,R3-R7,R6-U（mv）,R*（Ω）,33-0,a11-a23,c11-75,a11- a15-a23,c11- c15-a11-a16-a23,c11-a11-a16-a23,c11-c16-a11- a17-c11-c17-a11-a17-a23,c11-c17-a11-a17-a23,c11-c17-a11-a14- a18-c11-c14-c18-a11-a15-a18-c11-c15-c18-a11-a14-a18-c11-c14-c18-a11-a18-c11-c18-a11-a18-c11-c18-a11-a18-c11-c18-a11-a14-a18-c11-c14-c18-a13-a19-c13-c19-a13-a15-a19-c13-c15-c19-a13-a19-c13-c19-a13-a19-c13-c19-a17-a19-c17-c19-a13-a17-a19-c13-c17-c19-a13-a17-a19-c13-c17-c19-a11-a19-c11-c19-a