出厂测试报告

1、PDNOVOB电PCT系列互感器综合测试仪出厂测试报告仪器型号：出厂编号：出厂日期：北京博电新力电力系统仪器有限公司目录1. 标准依据：12. 测试设备13. 测试项目13.1.2 3.1绝缘检查(试验时机壳可靠接地)13.1.1电源输入端(打开电源开关)1输出端500V500M摇表13.2输出精度13.2.1频率准确度13.2.2交流电压准确度23.2.3直流电压准确度23.3采集精度2一次侧交流电压(50Hz)采集准确度23.3.2二次侧交流电压(50Hz)采集准确度33.3.3二次侧直流电压采集准确度33.3.4二次侧交流电流(50Hz)采集准确度33.3.5二次侧直流电流采集准确度43

2、.4输出短路报警43.5输出开路报警53.6.1 3.6CT测试510KVCT5变压器绕组5Rct测试53.7负载阻抗63.8PT测试61. 标准依据：参照GB1208-2006电流互感器«GB16847-1997保护用电流互感器暂态特性技术要求测试设备型号名称生广厂商测试用途KEITHLEY2000型高精度多用表美国KEITHLEY.CO交直流电压、电流*目度测试频率精度LECORY9310A高级数字存储示波器美国LECORY.CO输出波形测试TEKA622高频电流探头美国Tektronix电流响应速度测试HIOKI3166二相电力参数分析仪日本HIOKI谐波失真测试谐波含量测试C

3、D2671工频耐高压实验仪中国南京长江无线电厂电源与机壳绝缘测试ZC-7500V摇表ZC-25B-41000V北与远东仪表有限公司输出端与机壳、开关量之间绝缘检查可调电阻上海负载测试项目3.1绝缘检查（试验时机壳可靠接地）3.1.1电源输入端（打开电源开关）1000V1000M摇表Lt地NH地L-Nt地3.1.2输出端500V500M摇表电压输出端联坛n起t地米集车刖入端联接起T地合格不合格X3.2输出精度3.2.1频率准确度设定值（Hz）50输出合格范围（Hz）49.99950.001检测结果49.99963.2.2交流电压准确度设定值(V)01.0002.00050.0075.00100.

4、0120.0输出合格范围(V)也.00010.9991.0011.9982.00249.9550.0574.9255.07599.9100.1119.88120.12检测结果0.20.99681.996749.99875.003100.016120.04设定值(V)1.0002.00051012输出合格0.9991.9984.9959.9911.988范围(V)1.0012.0025.00510.0112.012检测结果0.99971.99994.999710.001512.00423.2.3直流电压准确度设定值(V)1.0002.00051012输出合格0.9991.9984.9959.99

5、11.988范围(V)1.0012.0025.00510.0112.012检测结果1.00011.99994.99979.999611.9993.3采集精度3.3.1一次侧交流电压(50Hz)采集准确度档位050mv5102030404550合格范围9.9519.9029.8539.8044.77549.75(mV)10.0520.1030.1540.2045.22550.25KEITHLEY4.59.1518.728.838.8343.648.7检测结果4.69.118.728.838.843.648.7档位50500mv5575100200300400500合格范围54.72574.625

6、99.5199.0298.5398.0497.5(mv55.27575.375100.5201.0301.5402.0502.5KEITHLEY58.5773.5798.540.19910.29870.39930.4989检测结果58.673.598.60.19940.29900.39950.4998档位0.55v0.551.01.52.03.04.05.0合格范围0.547250.9951.49251.992.9853.984.975(V)0.552751.0051.50752.013.0154.025.025KEITHLEY0.54960.99981.49871.99882.99993.9

7、9874.9974检测结果0.54990.99851.50012.00363.00664.00764.98433.3.2二次侧交流电压（50Hz）采集准确度档位012v0.10.20.51234合格范围0.09950.1990.49750.9951.9902.9853.980(v)0.10050.2010.50251.0052.0103.0154.020KEITHLEY0.9860.19920.49890.99982.2.99993.9999检测结果0.9850.19650.49490.99452.00263.00834.012档位012v567891012合格范围4.9755.9706.96

8、57.9608.9559.9511.94(v)5.0256.0307.0358.0409.04510.0512.06KEITHLEY4.99995.99956.99868.00039.000110.000412.0031检测结果5.01746.02197.01948.0209.012310.006112.0273.3.3二次侧直流电压采集准确度档位012v0.10.20.51234合格范围0.09950.1990.49750.9951.9902.9853.980(v)0.10050.2010.50251.0052.0103.0154.020KEITHLEY0.9960.1990.49860.9

9、9931.99912.99943.9998检测结果0.9950.19930.49891.00082.00993.01174.0070档位012v567891012合格范围4.9755.9706.9657.9608.9559.9511.94(v)5.0256.0307.0358.0409.04510.0512.06KEITHLEY4.99905.99906.99967.99979.000310.000311.9995检测结果4.9985.99957.00268.00519.007510.009312.00463.3.4二次侧交流电流（50Hz）采集准确度档位050mA2102030404550合

10、格范围1.9909.9519.9029.8539.8044.77549.75(mA)2.01010.0520.1030.1540.2045.22550.25KEITHLEY2.210.220.330.739.545.149.83检测结果2.210.220.330.739.545.149.8档位50500mA5575100200300400500合格范围54.72574.62599.5199.0298.5398.0497.5(mA55.27575.375100.5201.0301.5402.0502.5KEITHLEY检测结果档位0.510A0.551246810合格范围0.547250.995

11、1.993.985.977.969.95(A)0.552751.0052.014.026.038.0410.05KEITHLEY检测结果3.3.5二次侧直流电流采集准确度档位050mA5102030404550合格范围(mA)4.9755.0259.9510.0519.9020.1029.8530.1539.8040.2044.77545.22549.7550.25KEITHLEY5.00710.1820.1130.5139.6245.2148.82检测结果5.010.220.130.539.645.348.9档位50500mA5575100200300400500合格范围(mA54.7255

12、5.27574.62575.37599.5100.5199.0201.0298.5301.5398.0402.0497.5502.5KEITHLEY检测结果档位0.510A0.551246810合格范围(A)0.547250.552750.9951.0051.992.013.984.025.976.037.968.049.9510.05KEITHLEY检测结果3.4输出短路报警自动停止输出，显示“负荷电感过低"CT励磁单元变比单元自动单元退磁单元PT变比极性单元励磁单元合格V不合格xCT励磁单元变比单元自动单元退磁单元PT励磁单元输出频率降到0.2Hz左右时自动停止输出，显示“请检查接线”合格V不合格X合格V不合格X3.5输出开路报警合格V不合格X3.6CT测试3.6.110KVCT绕组1S11S2直阻极性变比拐点电压拐点电流检测结果绕组2S12S2直阻极