11、220kV母线保护装置试验报告.docx

母线保护装置试验报告安装单元220kV母线A型号CSC-150D-FA-G制造厂家北京四方制造日期2023年装置额定参数DC220VCT：1A仪表名称及编号继电保护测试仪(AD462A0019509G)试脸人员邓科阖大欢试验日期2023.05.08安徽滁州鄂塘(世纪)22OkV变电站新建工程单体/继电保护(母线)一、铭牌及厂家22OkV母线保护A1OT二、外观检查检查内容检查结果装置的配置、型号、参数与设计相符主要设备、辅助设备的工艺质量良好压板、按钮标识与设计相符端子排、装置背板螺丝紧固已紧固三、屏内绝缘检测检测部位500V兆欧表检测结果(MQ)直流电源回路端子对其它及地552M信号输出回路端子对其它及地512M四、装置上电检查检查项目试验要求检查结果上电检查电源上电自检应正常、键盘操作及液晶显示正常正确定值功能检查定值修改及固化功能、整定值失电保持功能、定值切换功能应正常，时钟整定功能应正常。正确工作状态在正常电压、110%额定电压、80%额定电压下的工作状态进行检查，应能稳定工作。正确自启动性能在80%直流电源额定电压下拉合三次直流工作电源，逆变电源可靠启动，保护装置不误发信号。正确直流电源缓升试脸合上直流电源插件上的电源开关，将试验直流电源由零缓慢调至80%额定电源值，此时装置运行灯应燃亮，装置无异常。正确电源消失、恢复电源消失后，相应告警接点应可靠闭合。正确装置断电恢复过程中无异常，通电后工作稳定正常。正确在装置上电掉电瞬间，装置不应发异常数据。正确时钟掉电功能应正常。正确其它功能检查告警回路应正常输出、打印应能正常打印。正确五、程序版本及校验码检查检测项目检测结果程序版本V2.00校验码EFB1六、CiD配置文件检查检测项目检测结果SMV采样通道配置符合全站SCD配置及设计要求GOOSE输入通道配置符合全站SCD配置及设计要求GooSE输出通道配置符合全站SCD配置及设计要求七、光口功率检测检查项目检测值(dB)检查项目检测值(dB)最小灵敏度灵敏值(dB)光口1TX-15.54光口1RX-18.72光口1RX-19.12光口2TX-16.71光口2RX-16.39光口2RX-17.53光口3TX-16.10光口3RX-16.96光口3RX-18.41光口4TX-17.06光口4RX-18.71光口4RX-18.07光口5TX-16.24光口5RX-16.39光口5RX-17.30光口6TX-17.39光口6RX-17.62光口6RX-19.03光口7TX-18.61光口7RX-16.83光口7RX-18.99光口8TX-15.89光口8RX-16.41光口8RX-17.91光口9TX-15.49光口9RX-16.95光口9RX-17.31光口10TX-17.87光口10RX-19.02光口10RX-19.25光口11TX-17.30光口11RX-16.15光口11RX-18.88光口12TX-15.44光口12RX-16.54光口12RX-19.17光口13TX-17.53光口13RX-18.58光口13RX-18.85光口14TX-15.73光口14RX-16.46光口14RX-17.05光口15TX-16.80光口15RX-16.17光口15RX-16.62光口16TX-16.86光口16RX-17.17光口16RX-18.47光口17TX-18.98光口17RX-17.76光口17RX-19.09光口18TX-18.28光口18RX-17.04光口18RX-18.61光口19TX-16.69光口19RX-15.32光口19RX-19.03光口20TX-16.24光口20RX-15.90光口20RX-17.54光口21TX-17.80光口21RX-15.90光口21RX-18.69光口22TX-16.38光口22RX-16.35光口22RX-16.48光口23TX-16.29光口23RX-16.78光口23RX-18.53光口24TX-15.99光口24RX-18.82光口24RX-18.97光口25TX-18.33光口25RX-15.47光口25RX-19.68光口26TX-18.22光口26RX-18.76光口26RX-18.78光口27TX-17.00光口27RX-18.63光口27RX-18.95备注：1、光波长131Onm夕光接口应满足光发送功率：-敏度：-31dBm-14dBm;光匕接口应满足光发送功率：-20dBm-14dBm;光波长850nm19dBm-WdBmo2、光波长131Onm光接口应满足光接收灵t长850nm光接口应满足光接收灵敏度：-24dBm-1OdBmo八、SV输入测试校验零漂检查满足装置技术条件要求零漂要求：-0.011n<1<0.01In;幅值要求：测量误差不大于相对误差5%或绝对误差0.021n°电压回路采样加入值通道名称70(V)60(V)30(V)5(V)I母Ua69.99959.99230.0105.002I母Ub70.00860.00329.9934.998I母UC70.00060.00529.9874.995I母3U070.00660.00730.0104.991I1母Ua70.01059.99430.0104.991I1母Ub69.99060.01030.0154.995I1母UC70.00060.00930.0085.010I1母3U069.99860.01029.9835.003IIKUa69.98059.99729.9864.991IIKUb70.00760.00529.9975.009IIIUc70.01259.99129.9995.003川母3U069.98359.99429.9895.006电流回路采样加入值通道名称51n(A)1.OIn(A)0.21n(A)0.11n(A)22OkV母联1Ia4.9970.9980.1990.10222OkV母联1Ib4.9950.9970.2010.09822OkV母联1Ic4.9960.9940.2000.10122OkV母联13I05.0011.0020.1990.09822OkV母联2Ia4.9981.0000.2030.10022OkV母联2Ib4.9960.9930.1990.09822OkV母联2Ic5.0000.9990.1990.10222OkV母联23IO4.9970.9940.1980.09922OkV分段Ia4.9981.0010.1980.10222OkV分段Ib5.0001.0030.2020.098220kV分段Ic4.9971.0060.1970.103220kV分段3V4.9971.0040.1970.1024支路Ia4.9960.9980.1980.0984支路Ib5.0001.0030.2010.0994支路Ic4.9950.9980.1970.1004支路3I04.9971.0010.1980.1018支路Ia5.0020.9950.1980.0988支路Ib4.9971.0030.2000.1038支路Ic4.9941.0040.1980.1028支路3支4.9990.9960.2000.1029支路Ia4.9930.9990.1970.0999支路Ib5.0020.9970.2020.1039支路Ic4.9940.9980.2000.0999支路3支4.9970.9970.1990.10311支路Ia4.9940.9990.2030.10311支路Ib4.9971.0020.2010.10111支路Ic4.9990.9950.1970.10211支路3I04.9971.0020.1990.10012支路Ia5.0001.0040.2010.09812支路Ib5.0001.0020.2010.09912支路Ic4.9980.9940.2020.10012支路3I05.0011.0010.2000.09913支路Ia4.9990.9950.1990.10013支路Ib5.0001.0030.1990.10113支路Ic5.0001.0030.1990.10313支路3I05.0001.0060.1970.09714支路Ia5.0000.9940.1990.09914支路Ib4.9991.0030.2020.10114支路Ic5.0000.9960.1970.09914支路3I04.9970.9980.1960.102注：相角检查正确。九、采样定性检查检查项目结论采样品质位无效测试检查正确采样畸变测试检查正确、差流校验试验方法：从各通道注入电流，用“刀间强制使能”软压板分别切至相应母线，记录显示差流值.通道名称加入电流值显示直(A)(A)I母小差I1母小差I11母小差大差电流22OkV母联1Ia1A1.01A1.01A0.01A0.01A220kV母联1Ib1A1.01A1.01A0.OOA0.OOA22OkV母联1Ic1A1.01A1.01A0.01A0.01A22OkV母联2Ia1A0.01A1.01A1.01A0.01A22OkV母联2Ib1A0.OOA1.01A1.01A0.OOA22OkV母联2Ic1A