NB/T 20040-2011 (English Version) PDF

Scope: This standard specifies the seis ic qualification test items, test conditions and relevant requirements for safety-level electrical equipment in nuclear power plants. This standard is applicable to the seis ic qualification test of safety-level electrical equipment in nuclear power plants.

NB/T 20040-2011 Referenced Document

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 2423.10-2008 Environmental testing for electric and electronic products.Part 2:Tests methods Test Fc:Vibration(sinusoidal)
GB/T 2423.48-2008 Environmental testing for electric and electronic products.Part 2:Test methods.Test Ff:Vibration.Time-history method
GB/T 2423.49-1997 Environmental testing for electric and electronic products. Part 2: Test methods. Test Fe:Vibration--sine-beat method
GB/T 2424.25-2000 Environmental testing for electric and electronic products-Part 3:Test guidance Seismic test methods
IEEE 344-2004 Recommended Practice for Seismic Qualification of Class 1E Equipment for Nuclear Power Generating Stations*， 2024-04-19 Update
IEEE 382-2006 IEEE Standard for Qualification of Safety-Related Actuators for Nuclear Power Generating Stations*， 2024-04-19 Update
NB/T 20036.2-2011 Qualification of active mechanical equipment used in nuclear power plants.Part 2:Seismic qualification

2021 NB/T 20040-2021 Rules for seismic qualification test of safety-level electrical equipment in nuclear power plants
2011 NB/T 20040-2011 Seismic qualification test rules of safety classified electrical equipment for nuclear power plants