IEEE C37.122.5-2013 REDLINE
Withdrawn
IEEE Guide for Moisture Measurement and Control in SF6 Gas-Insulated Equipment
English
12-20-2013
03-21-2024
1 Overview
2 Normative references
3 Definitions
4 Conversion and measurement units
5 Hygrometers
6 Pressure dependence and temperature influence on
humidity measurement
7 Effects of moisture
8 Moisture control
9 Acceptable humidity limits and check intervals
10 Summary
Annex A (normative) - Calculations and conversions
Annex B (informative) - Bibliography
This document establishes guidelines for moisture level measurement, moisture data interpretation, and moisture control in gas-insulated equipment.
| Committee |
Substations
|
| DevelopmentNote |
Supersedes IEEE 1125. (12/2013)
|
| DocumentType |
Standard
|
| ISBN |
978-0-7381-8760-0
|
| Pages |
73
|
| PublisherName |
Institute of Electrical & Electronics Engineers
|
| Status |
Withdrawn
|
| Supersedes |
| IEEE C37.122.4-2016 | IEEE Guide for Application and User Guide for Gas-Insulated Transmission Lines, Rated 72.5 kV and Above |
| EN 62271-1:2017 | High-voltage switchgear and controlgear - Part 1: Common specifications for alternating current switchgear and controlgear |
| IEC 62271-1:2017 | High-voltage switchgear and controlgear - Part 1: Common specifications for alternating current switchgear and controlgear |
| BS EN 62271-1:2017 | High-voltage switchgear and controlgear Common specifications for alternating current switchgear and controlgear |
| 15/30265353 DC : 0 | BS EN 62271-1 ED 2 - HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 1: COMMON SPECIFICATIONS FOR ALTERNATING CURRENT SWITCHGEAR AND CONTROLGEAR |
| I.S. EN 62271-1:2017 | HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 1: COMMON SPECIFICATIONS FOR ALTERNATING CURRENT SWITCHGEAR AND CONTROLGEAR |
| IEEE C37.100.1-2018 | IEEE Standard of Common Requirements for High Voltage Power Switchgear Rated Above 1000 V |
| IEC 60480:2004 | Guidelines for the checking and treatment of sulfur hexafluoride (SF<sub>6</sub>) taken from electrical equipment and specification for its re-use |
| IEC 60376:2005 | Specification of technical grade sulfur hexafluoride (SF<sub>6</sub>) for use in electrical equipment |
| IEEE C37.122.3-2011 | IEEE Guide for Sulphur Hexafluoride (SF6) Gas Handling for High-Voltage (over 1000 Vac) Equipment |
| ASTM D 2472 : 2015 : REDLINE | Standard Specification for Sulfur Hexafluoride |
| IEC 62271-1:2017 | High-voltage switchgear and controlgear - Part 1: Common specifications for alternating current switchgear and controlgear |
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