AS/NZS 2557:1999
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Hardcopy , PDF 1 User , PDF 3 Users , PDF 5 Users , PDF 9 Users
24-06-2021
English
05-03-1999
1 Scope2 Normative references3 Definitions4 Limits of disturbance 4.1 Determination of appropriate limit level 4.2 Broadband emissions 4.3 Narrowband emissions5 Methods of measurement 5.1 Measuring instrument requirements 5.2 Measuring location requirements 5.3 Test object conditions 5.4 Test frequencies 5.5 Data collection6 Methods of checking for compliance with CISPR requirements 6.1 Evaluation (general) 6.2 Type test 6.3 Surveillance of series production 6.4 Quick prototype check for development testing (broadband emissions only)Annexes A Statistical analysis of the results of measurements B Rod antenna calibration - The equivalent capacitance substitution method C Antenna and transmission line maintenance and calibration D Construction features of motor vehicles affecting the emission of ignition noise E Measurement of the insertion loss of ignition noise suppressors F Methods of measurement to determine the attenuation characteristics of ignition noise suppressors for high-tension ignition systems
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