BS 4509:1985
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.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
15-06-1999
English
28-02-1985
National foreword
Committees responsible
Methods
Introduction
1 Scope
2 Object
3 Definitions
4 General testing procedures
5 Environmental test conditions
6 Static behaviour
7 Dynamic behaviour
Appendices
A Other considerations
B Sample calculations
Table
B1 Sample measurement tabulation
Figures
1 Schematic diagram of power supply transient
overvoltages
2 Common mode interference
3 Series mode interference
4 Flow characteristics of a pneumatic transmitter
5 Frequency response test results
B1 Deviation curves
B2 Hysteresis
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