14/30297601 DC : 0
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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BS EN 61643-351 - COMPONENTS FOR LOW-VOLTAGE SURGE PROTECTIVE DEVICES - PART 351: PERFORMANCE REQUIREMENTS AND TEST CIRCUITS FOR LIGHTNING ISOLATION TRANSFORMERS (LIT)
Hardcopy , PDF
English
28-02-2017
FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms and definitions and symbols
4 Service Conditions
5 Surge parameter for LIT
6 Characteristics
7 Ratings
8 IDENTIFICATION
Annex A (normative) - 1.2/50 Impulse
Annex B (informative) - Surge Voltage Transfer Ratio
of AC power LIT with screen
Annex C (informative) - Protection measure of induced
lightning stroke in Japan and examples
Bibliography
BS EN 61643-351
| Committee |
PEL/37/1
|
| DocumentType |
Draft
|
| Pages |
30
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy |
| IEC 60721-3-9:1993 | Classification of environmental conditions - Part 3: Classification of groups of environmental parameters and their severities - Section 9: Microclimates inside products |
| IEC 61558-2-4:2009 | Safety of transformers, reactors, power supply units and similar products for supply voltages up to 1 100 V - Part 2-4: Particular requirements and tests for isolating transformers and power supply units incorporating isolating transformers |
| ISO/IEC 11801:2002 | Information technology — Generic cabling for customer premises |
| IEC 61558-1:2017 | Safety of transformers, reactors, power supply units and combinations thereof - Part 1: General requirements and tests |
| IEC 60076:1967 | Power transformers |
| IEC 60989:1991 | Separating transformers, autotransformers, variable transformersand reactors. |
| IEC 60721-3-3:1994+AMD1:1995+AMD2:1996 CSV | Classification of environmental conditions - Part 3-3: Classification of groups of environmental parameters and their severities - Stationary use at weatherprotected locations |
| IEC 60060-1:2010 | High-voltage test techniques - Part 1: General definitions and test requirements |
| IEC TR 60664-2-1:2011 | Insulation coordination for equipment within low-voltage systems - Part 2-1: Application guide - Explanation of the application of the IEC 60664 series, dimensioning examples and dielectric testing |
| IEC 60664-1:2007 | Insulation coordination for equipment within low-voltage systems - Part 1: Principles, requirements and tests |
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