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1、工频标准功率表校准规范试验验证报告校准规范起草组2021年8月附录3：试验数据三1. 样品信息及试验条件样品名称:三相标准功率电能表；型号：RD33-474；编号：300506；生产单位：美国Radian环境条件：温度：20.8C；相对湿度四；试验日期：2021年09月08日;试验人员：杨梅、刘建波;试验地点：山东省计量科学研究院电能实验室。试验方法：标准源法2. 交流功率里才王相对误差（%）电压电流功率因数PlP2P3SP220V100 A1.0-0.003-0.001-0.003-0.0020.5L0.0030.0010.0040.0030.5C0.0030.0000.0000.00122
2、0V0.001 A1.0-0.000-0.001-0.000-0.0000.5L0.0010.0000.0000.0020.5C-0.004-0.001-0.003-0.001100V100 A1.00.0010.0020.0030.0000.5L-0.005-0.000-0.002-0.0040.5C0.0010.0020.0000.001100V0.001 A1.0-0.005-0.001-0.0010.0000.5L0.0040.0030.0010.0000.5C0.0000.0040.0000.00257.7V100 A1.00.0050.0010.0050.0050.5L0.0010
3、.0030.0000.0020.5C-0.001-0.004-0.004-0.00257.7V0.001A1.00.0000.0000.0030.0040.5L0.0000.0020.0030.0050.5C-0.003-0.001-0.005-0.002380V100 A1.00.0020.0000.0040.0030.5L-0.002-0.002-0.000-0.0000.5C0.0040.0050.0000.000380V0.001 A1.0-0.002-0.000-0.000-0.000里柱相对误差（）电压电流功率因数P1P2P30.5L0.0030.0000.0020.0040.5C
4、-0.003-0.002-0.004-0.0003 .交流电压标准值相对误差 （%）L1L2L3380V0.0030.0050.005220V0.0020.0030.004100V0.0000.0040.00357.7V0.0020.0030.0044.父流电流5.相位（220V 5A）标准值相对误差 （%）L1L2L3100 A0.0000.0020.00150A0.0010.0000.00420A0.0040.0040.00510A0.0020.0000.0005A0.0050.0040.0022A0.0000.0010.0011A0.0030.0020.0050.5A0.0020.001
5、0.0030.2A0.0020.0030.0010.1A0.0050.0030.0040.05A0.0000.0050.0040.02A0.0020.0010.0040.01A0.0040.0010.0010.005A0.0030.0020.0020.002A0.0010.0010.0040.001A0.0030.0020.004标准值（电压和电流之间的相位）相对误差 （%）U1/I1U2/I2U3/I300.0040.0040.000300.0050.0050.000600.0050.0030.001900.0040.0020.005标准值（电压和电流之间的相位）相对误差 （%）U1/I1U
6、2/I2U3/I31200.0040.0020.0021500.0000.0030.0021800.0020.0050.0002100.0000.0010.0052400.0050.0030.0042700.0030.0040.0003000.0050.0040.0003300.0000.0030.0046 .频率(220V5AcosO=1.0)标准值绝对误差 （Hz）LI45Hz0.0003350Hz0.0001455Hz0.0002360Hz0.0001965Hz0.00032附录4：试验数据四1.样品信息及试验条件样品名称:三相标准功率电能表；型号:COM5003；编号：1000402；
7、生产单位：ZARA环境条件：温度：21.4C：相对湿度竺；试验日期：2021年09月24日;试验人员：潘仙林;试验地点：中国计量科学研究院电磁所。试验方法：标准传递法2.交流功率里才王相对误差（%）电压电流功率因数P1P2P3SP220V100 A1.00.0000.0000.0000.0000.5L-0.003-0.001-0.003-0.0020.5C0.0040.0040.0030.004220V50A1.00.0010.0010.0010.0010.5L-0.002-0.002-0.001-0.0020.5C0.0030.0050.0030.004220V20A1.00.0020.00
8、00.0010.0010.5L0.0010.0000.0010.0010.5C0.0020.0020.0010.002220V10A1.00.001-0.0010.0010.0000.5L-0.001-0.0010.000-0.0010.5C0.002-0.0010.0010.001220V5A1.00.000-0.0010.0010.0000.5L-0.002-0.002-0.001-0.0020.5C0.0030.0000.0030.002220V2A1.00.000-0.0020.000-0.0010.5L-0.002-0.002-0.003-0.0030.5C0.003-0.0010.
9、0060.002220V1A1.00.000-0.0020.0010.0000.5L-0.002-0.002-0.004-0.003里柱相对误差（）电压电流功率因数P1P2P30.5C0.002-0.0020.0060.002220V0.5A1.00.000-0.0010.0010.0000.5L-0.002-0.001-0.004-0.0030.5C0.002-0.0010.0060.002220V0.2A1.0-0.001-0.0020.001-0.0010.5L-0.003-0.002-0.004-0.0030.5C0.001-0.0020.0050.001220V0.1A1.00.00
10、20.0010.0030.0020.5L0.0010.001-0.0010.0000.5C0.0030.0000.0070.003220V0.05A1.00.0000.0000.0010.0010.5L0.000-0.0020.0010.0000.5C0.0020.0020.0010.002220V0.02A1.00.0020.0000.0020.0010.5L0.002-0.0010.0020.0010.5C0.0020.0020.0020.002220V0.01 A1.00.0020.0010.0020.0020.5L0.003-0.0010.0030.0020.5C0.0040.0030
11、.0030.003220V0.005A1.00.0040.0020.0030.0030.5L0.0060.0000.0050.0030.5C0.0060.0030.0040.004220V0.002A1.00.0100.0050.0080.0080.5L0.0170.0030.0120.0110.5C0.0180.0070.0110.012220V0.001 A1.00.0190.0080.0150.0140.5L0.0290.0030.0200.0180.5C0.0300.0070.0180.01957.7V100 A1.00.0000.0000.0010.0000.5L-0.004-0.002-0.001-0.0020.5C0.0030.0050.0030.00457.7V50A1.00.0010.0020.0020.0010.5L-0.002-0.0010.000-0.0010.5C0.0030.0050.0040.00457.7V20A1.00.0010.0010.0020.0010.5L0.0010.0000.0010.000里柱相对误差（）电压电流功率因数P1P2P30.5C0.0030.0010.0030.00257.7V10A1.00.001-0.0010.0010.0000.
