BS 6140-1:1981
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Test equipment for generating vibration Methods of describing characteristics of electrodynamic test equipment for generating vibration
Hardcopy , PDF
19-07-2004
English
30-09-1981
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National foreword
Cooperating organizations
Method
0 Introduction
1 Scope and field of application
2 References
3 Symbols
4 Units and quantities
5 Definitions
6 Characteristics to be supplied by the manufacturer
7 Electrodynamic vibration generators
8 Power amplifiers
9 Electrodynamic vibration generator and amplifier
system
Annexes
A Typical arrangement of an electrodynamic vibration
generator
B Methods of measurement or calculation of various
components of electrodynamic vibration generators
Tables
1 Vibration generator
2 Power amplifier
3 Generator/amplifier system
Figures
1 Curve of maximum apparent power versus frequency
2 Total harmonic distortion as a function of apparent
power at a given frequency
3 Total harmonic distortion as a function of frequency
at the rated apparent power
4 Acceleration per unit current in the moving element
coil
5 Acceleration per unit voltage across the moving
element coil terminals
6 Apparent random power Pb
7 Typical arrangement of an electrodynamic vibration
generator with vibrating table
8 Typical arrangement of an electrodynamic vibration
generator with force take-off (exciter)
9 Typical arrangement for coupling an electrodynamic
vibration generator to an auxiliary table
10 Installation diagram
Covers vibration generators, power amplifiers and generator/amplifier systems. Permits comparisons of predicted performance for systems using items from different manufacturers and gives three combinations of characteristics for particular test equipment applications.
| Committee |
GME/21
|
| DocumentType |
Standard
|
| Pages |
38
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| ISO 5344:2004 | Identical |
| UNE-EN 60794-3-12:2013 | Identical |
| BS 7347:1990 | Guide for characteristics and performance of mechanical shock testing machines |
| BS 6897-2:1990 | Methods for experimental determination of mechanical mobility. Measurements using single-point translation excitation with an attached vibration exciter |
| BS 4196-4:1981 | Sound power levels of noise sources Engineering methods for determination of sound power levels for sources in free-field conditions over a reflecting plane |
| BS 5428-2:1979 | Methods for specifying and measuring the characteristics of sound system equipment Amplifiers |
| ISO 2041:2009 | Mechanical vibration, shock and condition monitoring Vocabulary |
| ISO 468:1982 | Surface roughness — Parameters, their values and general rules for specifying requirements |
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