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JJF
中华人民共和国国家计量技术规范
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变比测试仪校准规范
CalibrationSpecificationofTransformationRatioTester
(征求意见稿)
××××⎯××⎯××发布××××⎯××⎯××实施
国家市场监督管理总局发布
JJF××××⎯××××
变比测试仪校准规范
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CalibrationSpecificationof代替JJG970-2002
TransformationRatioTester变压器变比测试仪、
匝比测试仪部分
归口单位：全国电磁计量技术委员会
主要起草单位：山东省计量科学研究院
参加起草单位：
本规范委托全国电磁计量技术委员会负责解释。
II
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本规范主要起草人：
参加起草人：
III
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目录
引言···········································································································II
1范围········································································································1
2引用文件··································································································1
3概述········································································································1
4计量特性··································································································1
4.1变比示值·······························································································1
5校准条件··································································································1
5.1环境条件····························································
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