NB/T 20211-2013
Qualification procedure of safety class medium voltage motors for pressurized water reactor power plants (English Version)
- Standard No.
- NB/T 20211-2013
- Language
- Chinese, Available in English version
- Release Date
- 2013
- Published By
- Professional Standard - Energy
- Latest
- NB/T 20211-2013
- Scope
- This standard specifies the test items, test conditions, test methods and acceptance criteria used for the qualification of safety-level medium-voltage motors in nuclear power plants. This standard is applicable to the identification of safety-level medium-voltage three-phase squirrel-cage asynchronous motors in pressurized water reactor nuclear power plants (6~10) kV.
NB/T 20211-2013 Referenced Document
- GB 10068-2008 Mechanical vibration of certain machines with shaft heights 56 mm and higher.Measurement,evaluation and limits of vibration severity
- GB 1971-2006 Rotating electrical machines. Terminal markings and direction of rotation
- GB 755-2008 Rotating electrical machines.Rating and performance
- GB/T 10069.1-2006 Measurement of airborne noise emitted by rotating electrical machines and the noise limits Part 1: Method for the measurement of airborne noise emitted by rotating electrical machines
- GB/T 10069.3-2008 Measurement of airborne noise emitted by rotating electrical machines and the noise limits - Part 3:Noise limits
- GB/T 1032-2012 Test procedures for three-phase induction motors
- GB/T 12665-2008 Requirements of damp-heat testing of electrical machine for sevice in general environmental condition
- GB/T 12727-2002 Nuclear power plants--Electrical equipment of the safety system-Qualification
- GB/T 13625-1992 Seismic qualification of electrical equipment of the safety system for nuclear power plants
- GB/T 13957-2008 Technical requirement for the fundamental series of three-phase large asynchronous motor
- GB/T 20160-2006 Recommended practice for testing insulation resistance of rotating machinery
- GB/T 2421.1-2008 Environmental testing for electric and electronic products.General and guidance
- GB/T 2423.4-2008 Environmental testing for electrical and electronic products - Part 2: Test method Test Db alternating damp heat (12h + 12h cycle)
- GB/T 2900.25-2008 Electrotechnical terminology.Rotating electrical machines
- GB/T 4942.1-2006 Degrees of protection provided by the integral design of rotating electrical machined (IP code) - Classification
- GB/T 9239.1-2006 Mechanical vibration. Balance quality requirements for rotors in a constant(rigid) state. Part 1: Specification and verification of balance tolerances
NB/T 20211-2013 history
- 2013 NB/T 20211-2013 Qualification procedure of safety class medium voltage motors for pressurized water reactor power plants
