IEEE 334 : 2007
IEEE 334 : 2007
QUALIFYING CONTINUOUS DUTY CLASS 1E MOTORS FOR NUCLEAR POWER GENERATING STATIONS
Institute of Electrical & Electronics Engineers
Table of Contents
1 Overview
1.1 Scope
1.2 Purpose
2 Normative references
3 Definitions
4 Qualification methods
4.1 General
4.2 Initial qualification
4.3 Extension of qualified life
4.4 Condition monitoring
5 Qualification procedures
5.1 Specification requirements
5.2 Qualification requirements in mild environments
5.3 Qualification requirements in harsh environments
5.4 Maintenance of qualification
5.5 Margin
5.6 Winding insulation endurance
5.7 Radiation endurance
5.8 Motor lead cable
5.9 Bearings
5.10 Lubricants
5.11 Seals and gaskets
5.12 Accessories
5.13 Seismic
6 Simulated test profiles
7 Documentation
7.1 General
7.2 Mild environment documentation
7.3 Harsh environment documentation
Annex A (informative) Bibliography
Abstract
Sets up criteria for qualification of continuous duty Class 1E motors, located in mild and harsh environments in nuclear power generating stations in order to demonstrate their ability to perform their intended safety functions under all required conditions.
General Product Information
| Document Type | Standard |
| Status | Current |
| Publisher | Institute of Electrical & Electronics Engineers |
| Supersedes |
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