出厂测试报告

1、aJONOVDW 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:2. 测试设备3. 测试项目3.13.23.3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）3.1.2 输出端 500V 500M 摇表. 输出精度3.2.1频率准确度3.2.2交流电压准确度3.2.3直流电压准确度 采集精度3.3.1111113.43.3.23.3.33.3.43.3.5输出短路报警 输出开路报警一次侧交流电压（50Hz）采集准确度二次侧交流电压（50Hz）采集准确度二次侧直流电压采集准确度 二次侧交流电流（50

2、Hz）采集准确度二次侧直流电流采集准确度 3.53.6 CT测试3.6.1 10KVCT .3.6.2 变压器绕组3.6.3 Ret 测试.3.7负载阻抗3.8 PT测试555551.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2.测试设备型号名称生产厂商测试用途KEITHLEY2000 型高精度多用表美国 KEITHLEY.CO交直流电压、电流精度测试 频率精度LECORY 9310A 咼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

3、分析仪日本HIOKI谐波失真测试谐波含量测试CD2671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-7 500V 摇表ZC-25B-4 1000V北京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3.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）1000V 1000M 摇表L地N地L-N地合格3.1.2输出端 500V 500M摇表电压输出端联接一起地采集输入端联接一起地H不合格3.2输出精度 3.2.1频率准确度设定值（Hz）50输出合格范围（Hz）49.999 50.001检测结果49.9996322交流电压准确度设定值

4、(V)01.0002.00050.0075.00100.0120.0输出合格0.9991.99849.9574.92599.9119.88±).0001范围(V)1.0012.00250.055.075100.1120.12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0.99971.99994.999710.001512.0042323直流电压准确度设定值(V)1.0002

5、.00051012输出合格0.9991.9984.9959.9911.988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0 50mv5102030404550合格范围9.95 19.90 29.85 39.80 44.775 49.75 (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55

6、7510020030040050050 500mv合格范围54.725 74.625 99.5 199.0 298.5 398.0 497.5 (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0.5 5v0.551.01.52.03.04.05.0合格范围0.54725 0.995 1.4925 1.99 2.985 3.98 4.975 (V)0.552751.0051.50752.0

7、13.0154.025.025KEITHLEY0.54960.99981.49871.99882.99993.99874.9974检测结果0.54990.99851.50012.003613.00664.00764.9843332二次侧交流电压（50Hz）采集准确度档位0 12v0.10.20.51234合格范围（V）0.0995 0.10050.199 0.2010.4975 0.50250.995 1.0051.990 2.0102.985 3.0153.980 4.020KEITHLEY0.9860.19920.49890.99982.2.99993.9999检测结果0.9850.196

8、50.49490.99452.00263.00834.012档位0 12v567891012合格范围4.975 5.970 6.965 7.960 8.955 9.95 11.94 (V)5.0256.0307.0358.0409.04510.0512.06KEITHLEY4.99995.99956.99868.00039.000110.000412.0031检测结果5.01746.02197.01948.0209.012310.006112.027333二次侧直流电压采集准确度档位0 12v0.10.20.51234合格范围0.0995 0.199 0.4975 0.995 1.990 2.

9、985 3.980 (V)0.10050.2010.50251.0052.0103.0154.020KEITHLEY0.9960.1990.49860.99931.99912.99943.9998检测结果0.9950.19930.49891.00082.00993.01174.0070档位0 12v567891012合格范围4.975 5.970 6.965 7.960 8.955 9.95 11.94 (v)5.0256.0307.0358.0409.04510.0512.06KEITHLEY4.99905.99906.99967.99979.000310.000311.9995检测结果4.

10、9985.99957.00268.00519.007510.009312.00463.3.4二次侧交流电流（50Hz）采集准确度档位0 50mA2102030404550合格范围1.990 9.95 19.90 29.85 39.80 44.775 49.75 (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50 500mA5575100200300400500合格范围54.725 74.625 99.5 199.0 298.

11、5 398.0 497.5 (mA55.27575.375100.5201.0301.5402.0502.5KEITHLEY检测结果档位0.5 10A0.551246810合格范围0.54725 0.995 1.99 3.98 5.97 7.96 9.95 (A)0.552751.0052.014.026.038.0410.05KEITHLEY检测结果335二次侧直流电流采集准确度档位0 50mA5102030404550合格范围4.975 9.95 19.90 29.85 39.80 44.775 49.75 (mA)5.02510.0520.1030.1540.2045.22550.25K

12、EITHLEY5.00710.1820.1130.5139.6245.2148.82检测结果5.010.220.130.539.645.348.9档位557510020030040050050 500mA合格范围54.725 74.625 99.5 199.0 298.5 398.0 497.5 (mA55.27575.375100.5201.0301.5402.0502.5KEITHLEY检测结果档位0.5512468100.5 10A合格范围0.54725 0.995 1.99 3.98 5.97 7.96 9.95 (A)0.552751.0052.014.026.038.0410.05KEITHLEY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3.5输出开路报警CT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”V I不合格合格X3.6 CT测试3.6.1 10KVCT绕组直阻极性变比拐点电压拐点电流1S11S2检测结果绕组直阻极性变比拐点电