FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms, definitions, abbreviations, notations and symbols
4 Requirements
5 Functional type tests common requirements
6 Functional testing procedure for instruments complying with class A according to
IEC 61000-4-30
7 Functional testing procedure for instruments complying with class S according to
IEC 61000-4-30
8 Calculation of measurement uncertainty and operating uncertainty
Annex A (normative) Intrinsic uncertainty, operating uncertainty, and overall system
uncertainty
Annex B (normative) Calculation of measurement and operating uncertainty for
voltage magnitude and power frequency
Annex C (informative) Further test on dips (amplitude and phase angles changes)
Annex D (informative) Further tests on dips (polyphase): test procedure
Annex E (normative) Gapless measurements of voltage amplitude and harmonics test
Annex F (informative) Gapless measurements of voltage amplitude and harmonics
Annex G (informative) Testing equipment requirements
Annex H (informative) Example of test report
Annex I (informative) Mixed influence quantities
Bibliography