I.S. EN 60052:2002
Current
The latest, up-to-date edition.
VOLTAGE MEASUREMENT BY MEANS OF STANDARD AIR GAPS
Hardcopy , PDF
English
01-01-2002
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
Dates of withdrawal of national standards are available from NSAI.
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FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Definitions
4 Standard sphere-gap
4.1 Requirements on shape and surface conditions
4.2 General arrangement of a sphere-gap for measurement
4.3 Connections
5 Use of the sphere-gap
5.1 Condition of the sphere surfaces
5.2 Irradiation
5.3 Voltage measurements
6 Reference values in tables 2 and 3
6.1 Accuracy of values in tables 2 and 3
6.2 Air density correction factor
6.3 Humidity correction factor
7 Standard rod-rod gap for measurement of direct voltage
7.1 General arrangement of a rod-rod gap
7.2 Reference values
7.3 Measurement procedure
8 Use of standard air gaps for performance checks of
approved measuring systems
Annex A (informative) Range of experimental calibrations
for sphere-gaps
Annex B (informative) Procedure by which the values in
tables 2 and 3 have been derived from national
standards and other sources
Annex C (informative) Sources of irradiation
Annex D (informative) Uncertainty and calibration of
sphere-gaps
Bibliography
Figures
Tables
Applies to the construction and use of sphere-gaps for measuring the peak value of alternating, direct and both full standard and longer tail impulse voltages.
| DevelopmentNote |
For CENELEC adoptions of IEC publications, please check www.iec.ch to be sure that you have any corrigenda that may apply. (01/2017)
|
| DocumentType |
Standard
|
| Pages |
72
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Current
|
| Standards | Relationship |
| UNE-EN 60052:2004 | Identical |
| NF EN 60052 : 2003 | Identical |
| EN 60052:2002 | Identical |
| DIN EN 60052 : 2003 | Identical |
| BS EN 60052:2002 | Identical |
| IEC 60052:2002 | Identical |
| IEC 60060-2:2010 | High-voltage test techniques - Part 2: Measuring systems |
| HD 588.1 : S1 AMD 1 | HIGH VOLTAGE TEST TECHNIQUES - GENERAL DEFINITIONS AND TEST REQUIREMENTS |
| EN 60060-2:2011 | High-voltage test techniques - Part 2: Measuring systems |
| IEC 60060-1:2010 | High-voltage test techniques - Part 1: General definitions and test requirements |
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