S.R. CLC IEC/TS 60079-39:2019&AC:2020-12
Current
The latest, up-to-date edition.
Explosive atmospheres - Part 39: Intrinsically safe systems with electronically controlled spark duration limitation
Hardcopy , PDF
English
28-12-2020
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FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Definitions
4 Power-i architecture
5 Requirements for Power-i devices
6 System requirements
7 Assessment and testing
8 Marking of Power-i devices
9 Instructions
Annex A (normative) Assessment of Power-i safety parameters
Annex B (informative) Explanation and details of the Power-i basic concept
Annex C (informative) Examples of Power-i devices and systems
Annex D (informative) Example of interconnection of Power-i devices including Power-i wiring to a Power-i system
This Technical Specification specifies the construction, testing, installation and maintenance of Power-i apparatus and systems which utilise electronically controlled spark duration limitation to maintain an adequate level of intrinsic safety.
| Committee |
TC 31
|
| DocumentType |
Standard Recommendation
|
| ISBN |
978-2-8322-2734-3
|
| Pages |
70
|
| ProductNote |
The date of any NSAI previous adoption may not match the date of its original CEN/CENELEC document.
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| IEC TS 60079-39:2015/COR1:2020 | Identical |
| CLC IEC/TS 60079-39:2019/AC:2020-12 | Identical |
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