GB/T 6113.402-2006 Specification for radio disturbance and immunity measuring apparatus and methods.Part 4-2: Uncertainties, statistics and limit modelling.Measurement instrumentation Uncertainty (English Version)
This part of GB/T 6113 belongs to the basic standard of electromagnetic compatibility. This part of ISO 13996 specifies methods for taking into account measurement uncertainty when determining compliance with CISPR limits. When the results and conclusions obtained are affected by the uncertainties of the measuring equipment and facilities used, the contents of this section are also related to electromagnetic compatibility testing. Appendix A gives some background information, and Chapter 4 lists the quantities of uncertainty to be considered in deriving U, and then provides information on those initial, further Valuable some background information on how individual uncertainties are considered in . However, it is not the purpose of Appendix A for users of the standard to use it as a user's manual when performing uncertainty calculations or to copy it verbatim. Therefore, for a correct uncertainty assessment in practice, the references at the end of Appendix A should be used. Specifications for measuring equipment are given in GB/T 6113.1, measurement methods are included in GB/T 6113.2, more detailed information and background materials on CISPR and radio disturbance are given in GB/Z6113.3, and relevant uncertainties General knowledge, statistics and limit value modeling are covered elsewhere in CISPR 16-4.
GB/T 6113.402-2006 Referenced Document
CISPR 16-4-1 Specification for radio disturbance and immunity measuring apparatus and methods - Part 4-1:Uncertainties, statistics and limit modelling - Uncertainties in standardized EMC tests
GB/T 6113.1-1995 Specifications for radio disturbance and immunity measuring apparatus
GB/T 6113.2-1998 Methods of measurement of radio disturbance and immunity
GB/T 6113.402-2006 history
2022GB/T 6113.402-2022 Specification for radio disturbance and immunity measuring apparatus and methods—Part 4-2:Uncertainties,statistics and limit modelling—Measurement instrumentation uncertainty
2018GB/T 6113.402-2018 Specification for radio disturbance and immunity measuring apparatus and methods—Part 4-2:Uncertainties, statistics and limit modelling—Measurement instrumentation uncertainty
2006GB/T 6113.402-2006 Specification for radio disturbance and immunity measuring apparatus and methods.Part 4-2: Uncertainties, statistics and limit modelling.Measurement instrumentation Uncertainty