JJG（粤）041-2017
交直流数字高压表
AC/DC Digital High Voltage Meters
2017-10-01 实施
2017-09-05 发布
目 录
引 言............................................................1
1 范围....................................................................1
2 概述，.............................................................1
3计量性能要求，.....。.......，........................。1
3.1示值误差.............................................1
3.2 最大允许误差..........................................................2
3.3准确度等级...........................................................．2
3.4短时稳定性...........................................................2
3 4通用技术要求...................................................3
4.1外观及通电检查........................................................3
4.2介电强度..............................................................3
4.3过电压能力...........................................................3
5计量器具控制.............................................................3
5.1 检定条件，....................................。......。..4
5.2检定项目..............................................................6
5.3 检定方法，..........................6
5.4检定结果的处理....................................................9
5.5检定周期.，...........................................9
附录A检定原始记录格式.....................................................10
附录B检定证书/检定结果通知书检定结果页式样................................11