JJF（冀）3006-2019
耐电压测试仪校验仪校准规范
Calibration Specification fbr Withstanding Voltage Tester Calibrators
2019-03-29 发布
2019-04-29 实施
目录
引言.............................1
1范围..............................1
2引用文件............................1
3术语和计量单位.........................1
3.1失真度...........................1
3.2纹波系数..........................1
3.3电压持续（保持）时间....................1
4概述..............................1
5计量特性............................2
5.1示值误差..........................2
5.    2最大允许误差.......................2
6校准条件............................2
6.1环境条件及设施.......................2
6.    2测量标准.........................3
7校准项目和校准方法.......................3
7.1校准项目..........................3
7.    2校准方法.........................3
8校准结果表达..........................8
8.1校准证书..........................9
9 复校时间间隔.........................9
附录A校验仪电压示值测量不确定度评定示例............10
附录B可供参考的测量标准及其对应的校准方法...........12
附录C校准原始记录格式.....................13
附录D校准证书内页格式（第2页）................16