IEC 62586-1:2017 specifies product and performance requirements for instruments whose functions include measuring, recording and possibly monitoring power quality parameters in power supply systems, and whose measuring methods (class A or class S) are defined in IEC 61000-4-30. These requirements are applicable in single, dual- (split phase) and 3-phase AC power supply systems at 50 Hz or 60 Hz. This edition includes the following significant technical changes with respect to the previous edition: a) integration of the new measurement functions of IEC 61000-4-30:2015 (e.g. RVC and current functions); b) integration of the new requirements of IEC\/TS 61000-6-5:2015, update of definitions of environment G and H, update of applicable EMC performance criteria; c) correction of minor mistakes, improvement in specification. It has the status of a basic EMC publication in accordance with IEC Guide 107.<\/p>\n
| PDF Pages<\/th>\n | PDF Title<\/th>\n<\/tr>\n | ||||||
|---|---|---|---|---|---|---|---|
| 47<\/td>\n | undefined <\/td>\n<\/tr>\n | ||||||
| 52<\/td>\n | English CONTENTS <\/td>\n<\/tr>\n | ||||||
| 55<\/td>\n | FOREWORD <\/td>\n<\/tr>\n | ||||||
| 57<\/td>\n | INTRODUCTION <\/td>\n<\/tr>\n | ||||||
| 58<\/td>\n | 1 Scope 2 Normative references <\/td>\n<\/tr>\n | ||||||
| 60<\/td>\n | 3 Terms, definitions, symbols and abbreviated terms 3.1 General definitions <\/td>\n<\/tr>\n | ||||||
| 61<\/td>\n | 3.2 Terms and definitions related to environments 3.3 Definitions related to uncertainty <\/td>\n<\/tr>\n | ||||||
| 62<\/td>\n | 3.4 Notations 3.4.1 Functions 3.4.2 Symbols and abbreviated terms 3.4.3 Indices <\/td>\n<\/tr>\n | ||||||
| 63<\/td>\n | 4 Environmental conditions 4.1 General Tables Table 1 \u2013 Products coding table Table 2 \u2013 Definition of class A products Table 3 \u2013 Definition of class S products <\/td>\n<\/tr>\n | ||||||
| 64<\/td>\n | 4.2 Environments FI1, FI2, FI1-H, FI2-H, FO and FO-H <\/td>\n<\/tr>\n | ||||||
| 65<\/td>\n | 4.3 Environments PI, PI-H, PO and PO-H Table 4 \u2013 Description of FI1, FI2, FI1-H, FI2-H, FO, FO-H environments <\/td>\n<\/tr>\n | ||||||
| 66<\/td>\n | 4.4 Relationship between ambient air temperature and relative humidity Table 5 \u2013 Description of PI, PI-H, PO and PO-H environments <\/td>\n<\/tr>\n | ||||||
| 67<\/td>\n | 5 Ratings 5.1 Rated input energising voltages 5.2 Rated frequencies 6 Design and construction 6.1 General 6.2 General architecture <\/td>\n<\/tr>\n | ||||||
| 68<\/td>\n | 6.3 Functions embedded in PQI-A and PQI-S 6.3.1 PQI-A minimum functions definition Figures Figure 1 \u2013 Instrument generic measurement chain <\/td>\n<\/tr>\n | ||||||
| 69<\/td>\n | 6.3.2 PQI-S minimum functions definition Table 6 \u2013 PQI-A functions <\/td>\n<\/tr>\n | ||||||
| 70<\/td>\n | 6.3.3 Summary of IEC 61000-4-30 requirements for functions Table 7 \u2013 PQI-S minimum functions <\/td>\n<\/tr>\n | ||||||
| 71<\/td>\n | 6.4 Additional requirements complementary to IEC 61000-4-30 6.4.1 Data to be provided for testing reasons <\/td>\n<\/tr>\n | ||||||
| 72<\/td>\n | Table 8 \u2013 Summary of measurements requested for testing <\/td>\n<\/tr>\n | ||||||
| 73<\/td>\n | 6.4.2 Resolution of the presented data 6.4.3 Clarification about \u201cdata flagging\u201d 6.4.4 Temperature drift requirement within the rated range of operation for ambient air temperature <\/td>\n<\/tr>\n | ||||||
| 74<\/td>\n | Figure 2 \u2013 Uncertainty requirement as a function of temperature Table 9 \u2013 Uncertainty multipliers for different temperature ranges <\/td>\n<\/tr>\n | ||||||
| 75<\/td>\n | 6.5 Safety requirements 6.6 EMC requirements 6.6.1 Emissions 6.6.2 Immunity 6.7 Climatic requirements of PQI 6.8 Mechanical requirements 6.8.1 Product mechanical robustness 6.8.2 Enclosure robustness <\/td>\n<\/tr>\n | ||||||
| 76<\/td>\n | 6.9 Degree of protection by enclosures 6.10 Start-up requirements Table 10 \u2013 Enclosure mechanical requirements Table 11 \u2013 Minimum IP requirements <\/td>\n<\/tr>\n | ||||||
| 77<\/td>\n | 7 Marking and operating instructions 7.1 General 7.2 Marking 7.3 Operating instructions 8 Functional, environmental and safety type tests 8.1 General Table 12 \u2013 Characteristics specification template <\/td>\n<\/tr>\n | ||||||
| 78<\/td>\n | 8.2 Reference conditions for type tests 8.3 Safety tests 8.4 EMC tests 8.4.1 Emissions 8.4.2 Immunity Table 13 \u2013 Reference conditions for testing <\/td>\n<\/tr>\n | ||||||
| 79<\/td>\n | 8.5 Climatic tests Table 14 \u2013 Performance criteria applicable for EMC testing <\/td>\n<\/tr>\n | ||||||
| 80<\/td>\n | 8.6 Mechanical tests 8.6.1 Product mechanical robustness Table 15 \u2013 Climatic requirements <\/td>\n<\/tr>\n | ||||||
| 81<\/td>\n | 8.6.2 Degree of protection provide by enclosures for electrical equipment against external mechanical impacts (IK code) 8.6.3 Degree of protection by enclosure (IP code) 8.7 Functional and uncertainty tests Table 16 \u2013 Product mechanical requirements <\/td>\n<\/tr>\n | ||||||
| 82<\/td>\n | 9 Routine tests 9.1 General 9.2 Protective bonding test 9.3 Dielectric strength test 9.4 Intrinsic uncertainty test 10 Declarations 11 Re-calibration and re-verification <\/td>\n<\/tr>\n | ||||||
| 83<\/td>\n | Annex A (informative)Information about environment \u201cEMC environment G\u201d and environment \u201cEMC environment H\u201d Figure A.1 \u2013 Example for the situation inside a power station <\/td>\n<\/tr>\n | ||||||
| 84<\/td>\n | Bibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":" Tracked Changes. Power quality measurement in power supply systems – Power quality instruments (PQI)<\/b><\/p>\n |