I.S. EN 60255-22-4:2008
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
MEASURING RELAYS AND PROTECTION EQUIPMENT - PART 22-4: ELECTRICAL DISTURBANCE TESTS - ELECTRICAL FAST TRANSIENT/BURST IMMUNITY TEST
Hardcopy , PDF
13-09-2013
English
01-01-2008
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
1 Scope and object
2 Normative references
3 Terms and definitions
4 Test severity level
5 Test equipment
6 Test set-up
6.1 Test set-up using CDNs
6.2 Test set-up using the capacitive coupling clamp
7 Test procedure
8 Criteria for acceptance
9 Test report
Annex A (informative) - Background information for fast
transient/burst immunity test
Annex B (informative) - Examples of environments for Class A
and Class B test levels
Annex ZA (normative) - Normative references to international
publications with their corresponding
European publications
Describes the general requirements for electrical fast transient immunity tests for measuring relays and protection equipment for power system protection, including the control, monitoring and process interface equipment used with these systems.
| DocumentType |
Standard
|
| Pages |
35
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| BS EN 60255-22-4:2008 | Identical |
| DIN EN 60255-22-4 : 2009 | Identical |
| NF EN 60255-22-4 : 2008 | Identical |
| IEC 60255-22-4:2008 | Identical |
| EN 60255-22-4:2008 | Identical |
| UNE-EN 60255-22-4:2008 | Identical |
| EN 60255-6 : 94 AC 95 | ELECTRICAL RELAYS - MEASURING RELAYS AND PROTECTION EQUIPMENT |
| IEC 60255-6:1988 | Electrical relays - Part 6: Measuring relays and protection equipment |
| EN 61000-4-4:2012 | ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 4-4: TESTING AND MEASUREMENT TECHNIQUES - ELECTRICAL FAST TRANSIENT/BURST IMMUNITY TEST (IEC 61000-4-4:2012) |
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