IEC 62651:2013
Current
The latest, up-to-date edition.
Nuclear power plants - Instrumentation important to safety - Thermocouples: characteristics and test methods
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
English - French
29-04-2013
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FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms and definitions
4 List of abbreviations
5 Principle of a thermocouple
6 Technology of thermocouple assemblies
7 Tests
8 Technical information required
Bibliography
IEC 62651:2013 describes the requirements for thermocouples suitable for nuclear power plant (NPP) applications. Thermocouples are widely used in NPPs with other temperature measurement devices such as resistance temperature detectors. They are simple and robust and have some specific characteristics (range of measurement and maximum temperature) which make them uniquely suitable for some measurements. The requirements given in this standard for thermocouples include design, materials, manufacturing, testing, calibration, procurement, and inspection.
| DevelopmentNote |
Stability date: 2015. (05/2013)
|
| DocumentType |
Standard
|
| Pages |
62
|
| PublisherName |
International Electrotechnical Committee
|
| Status |
Current
|
| Standards | Relationship |
| NEN IEC 62651 : 2013 | Identical |
| BS IEC 62651:2013 | Identical |
| IEC 60584-3:2007 | Thermocouples - Part 3: Extension and compensating cables - Tolerances and identification system |
| IEC 60980:1989 | Recommended practices for seismic qualification of electrical equipment of the safety system for nuclear generating stations |
| IEC 61515:2016 | Mineral insulated metal-sheathed thermocouple cables and thermocouples |
| IEC 60737:2010 | Nuclear power plants - Instrumentation important to safety - Temperature sensors (in-core and primary coolant circuit) - Characteristics and test methods |
| IEC 60780:1998 | Nuclear power plants - Electrical equipment of the safety system - Qualification |
| IEC 61513:2011 | Nuclear power plants - Instrumentation and control important to safety - General requirements for systems |
| IEC 60584-1:2013 | Thermocouples - Part 1: EMF specifications and tolerances |
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