1 Scope
2 References
3 Definitions
3.1 Terms defined elsewhere
3.2 Terms defined in this Supplement
4 Abbreviations and acronyms
5 Conventions
6 DC powering supply configurations
7 Generic surge test circuit
8 Connecting cable inductance
9 Surge protection
10 DC power port impedance
11 Simulation Program with Integrated Circuit Emphasis (SPICE)
Appendix I – SPICE modelling of the powered equipment DC port and a floating
supply
I.1 General
I.1.1 Component values
I.2 Floating power supply surge results
Appendix II – SPICE modelling of an earth bonded powered equipment DC port
II.1 General
I.2 Earth bonded power supply surge results
Appendix III – SPICE modelling of earth bonded powering source equipment DC
port
III.1 General
III.2 Earth bonded power sourcing equipment surge results
Appendix IV – SPICE modelling of the floating supply surge protection
IV.1 General
IV.2 Earth bonded power sourcing equipment surge results