IEC TS 62478:2016
Current
The latest, up-to-date edition.
High voltage test techniques - Measurement of partial discharges by electromagnetic and acoustic methods
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
English - French, Spanish, Castilian
29-08-2016
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FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms and definitions
4 Electromagnetic PD phenomena
5 Acoustic PD phenomena
6 Location of PD sources
Annex A (informative) - Advantages and disadvantages
of electromagnetic measurements
Annex B (informative) - Advantages and disadvantages
of acoustic PD measurements
Annex C (informative) - Application-specific aspects
Bibliography
IEC TS 62478:2016 is applicable to electromagnetic (HF/VHF/UHF) and acoustic measurements of PDs which occur in insulation of electrical apparatus. This specification deals with a large variety of applications, sensors of different frequency ranges and differing sensitivities. The tasks of PD location and measuring system calibration or sensitivity check are also taken into account. Key words: High Voltage Test Techniques, Partial Discharge, Electromagnetic, Acoustic.
| DevelopmentNote |
Stability Date: 2018. (09/2016)
|
| DocumentType |
Technical Specification
|
| Pages |
68
|
| PublisherName |
International Electrotechnical Committee
|
| Status |
Current
|
| Standards | Relationship |
| UNE-IEC/TS 62478:2017 | Identical |
| PD IEC/TS 62478:2016 | Identical |
| BS EN 50363-7:2005 | Identical |
| 17/30347740 DC : 0 | BS EN 63075 - SUPERCONDUCTING AC POWER CABLES AND THEIR ACCESSORIES FOR RATED VOLTAGES FROM 6 KV TO 500 KV - TEST METHODS AND REQUIREMENTS |
| IEC 60060-2:2010 | High-voltage test techniques - Part 2: Measuring systems |
| IEC 60270:2000+AMD1:2015 CSV | High-voltage test techniques - Partial discharge measurements |
| IEC TS 60034-27:2006 | Rotating electrical machines - Part 27: Off-line partial discharge measurements on the stator winding insulation of rotating electrical machines |
| IEC TS 61934:2011 | Electrical insulating materials and systems - Electrical measurement of partial discharges (PD) under short rise time and repetitive voltage impulses |
| IEC 62068:2013 | Electrical insulating materials and systems - General method of evaluation of electrical endurance under repetitive voltage impulses |
| IEC TS 60034-27-2:2012 | Rotating electrical machines - Part 27-2: On-line partial discharge measurements on the stator winding insulation of rotating electrical machines |
| ASTM E 976 : 2015 : REDLINE | Standard Guide for Determining the Reproducibility of Acoustic Emission Sensor Response |
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