BSI PD IEC/TR 61340-1:2012:2018 Edition
$189.07
Electrostatics – Electrostatic phenomena. Principles and measurements
| Published By | Publication Date | Number of Pages |
| BSI | 2018 | 46 |
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 2 | undefined |
| 4 | English CONTENTS |
| 7 | FOREWORD |
| 9 | INTRODUCTION |
| 10 | 1 Scope 2 Normative references |
| 11 | 3 Terms and definitions |
| 13 | 4 Fundamentals of static electricity 4.1 General |
| 14 | 4.2 Contact electrification |
| 15 | 4.3 Charging by induction Tables Table 1 – Example of triboelectric series |
| 16 | 4.4 Charge transfer by conduction 4.5 Retention of charge Figures Figure 1 – Charging by induction Figure 2 – Charge transfer by conduction when objects 1 and 2 are conductors |
| 17 | Figure 3 – Equivalent electrical circuit for an electrostatically charged conductor |
| 18 | 4.6 Influence of environmental humidity 4.6.1 General 4.6.2 In situ measurements 4.7 Electrostatic discharges 4.7.1 General 4.7.2 Spark discharges |
| 19 | 4.7.3 Corona discharges 4.7.4 Brush discharges 4.7.5 Propagating brush discharges Table 2 – Typical electrical capacitances |
| 20 | 4.7.6 Cone discharges 4.8 Mechanical forces in an electrostatic field |
| 21 | 5 Electrostatic problems and hazards 5.1 General 5.2 Electronic components and systems 5.2.1 General 5.2.2 Types of failure |
| 22 | 5.2.3 Problems and threats at different life cycle periods |
| 23 | 5.3 Electrostatic ignition – Hazards 5.3.1 General 5.3.2 Spark discharges from conducting objects 5.3.3 Corona discharges from conducting objects 5.3.4 Brush discharges from insulating surfaces |
| 24 | 5.3.5 Propagating brush discharges from insulating surfaces 5.3.6 Discharges from people 5.3.7 Ignition potential of electrostatic discharges |
| 26 | 5.4 Physiological sensation Figure 4 – Examples of brush discharge waveforms measuredwith a fast digital storage oscilloscope |
| 27 | 5.5 Simulation of electrostatic discharges 5.5.1 General Figure 5 – Circuit for simulation of electrostatic discharges Table 3 – Typical perception levels and physical responses of peopleto discharges based on a body capacitance of 200 pF |
| 28 | 5.5.2 Capacitive discharges for ignition energy measurements 5.5.3 Human body model 5.5.4 Machine model 5.5.5 Charged device model |
| 29 | 6 General solutions to problems and hazards 6.1 General 6.2 Common approaches Table 4 – Typical values used in ESD simulation models |
| 30 | 7 Useful applications of electrostatic effects |
| 31 | 8 General aspects of measurements 8.1 General 8.2 Electric field 8.2.1 General |
| 32 | 8.2.2 Application 8.3 Potential 8.3.1 General 8.3.2 Surface voltage |
| 33 | 8.3.3 Space potential 8.4 Charge |
| 34 | 8.5 Charge density 8.5.1 Surface charge density 8.5.2 Volume charge density |
| 35 | 8.6 Charge decay |
| 36 | 8.7 Resistance and resistivity 8.8 Chargeability |
| 37 | 8.9 Current 8.10 Energy in capacitive discharges |
| 38 | 8.11 Ignition energy 8.11.1 General 8.11.2 Equivalent energy |
| 39 | 8.12 Charge transferred in electrostatic discharges 8.12.1 General |
| 40 | 8.12.2 Discharge electrode Figure 6 – Basic arrangements for measuring charge transferredin electrostatic discharges with alternative measuring circuits |
| 41 | 8.12.3 Measuring circuit 8.12.4 Alternative charge transfer measuring arrangements 8.13 Capacitance Figure 7 – Oscilloscope voltage/time traces |
| 42 | 8.14 Electric strength |
| 43 | Bibliography |
