BS EN 13860-1:2003
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Non destructive testing. Eddy current examination. Equipment characteristics and verification Instrument characteristics and verification
Hardcopy , PDF
30-11-2008
English
16-04-2003
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Eddy current instrument characteristics
4.1 General characteristics
4.2 Electrical characteristics
5 Verification
5.1 General
5.2 Levels of verification
5.3 Verification procedure
5.4 Corrective actions
6 Measurement of the electrical characteristics of the
instrument
6.1 Measuring requirements
6.2 Generator unit
6.3 Input stage characteristics
6.4 Signal processing
6.5 Output
6.6 Digitisation
Annex A (informative) - Principle of frequency beat method
Annex B (informative) - Method of measurement of the linearity
range between an output O and an input I
Annex C (normative) - Alternative measurement of the input
impedance
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