�1���� Scope����������
�2���� References
�3���� Definitions
������� 3.1���� Terms defined elsewhere�������
������� 3.2���� Terms defined in this
Recommendation�����������
�4���� Abbreviations and acronyms�������������
5 �����Conventions������������
�6���� Reference configuration�����
�7���� Analysis on dangerous effect������������
������� 7.1���� Earthed type of
high-voltage power system����
������ 7.2 �����Calculation of
dangerous effects���������
�8���� Synthesized tolerance limits of
dangerous effects from high-voltage
������� 8.1���� General requirements�������������
������� 8.2���� Synthesized tolerance
limits��
�9���� Protective measures������������
������� 9.1���� IDC that is in close
proximity, but not co-earthed with a high-voltage substation������������
������� 9.2���� IDC is co-earthed with
high-voltage substation��������������
������� 9.3���� Methods for shortening
the clearing time for earth fault�����������
������� 9.4���� Step voltage and touch
voltage������������
10���� Power frequency magnetic field
and its mitigation measures������������
������ 10.1���� Characteristics of a
power frequency magnetic field in a high-voltage substation����������
������ 10.2���� Power frequency
magnetic field immunity requirements of servers in a cloud data centre����
������ 10.3���� Mitigation measures
for the effect of power frequency magnetic field��������������
Appendix I � Basic data for determining the tolerance limits of dangerous
effects on an IDC from a high-voltage system����
������ I.1 �����High-voltage
transmission lines��������������
������ I.2����� Earthed types of high-voltage transmission system�������
������ I.3����� Geographic environment between the high-voltage transmission
lines and telecommunication network����
������ I.4����� Parameters of the communication network�����
Appendix II � Limits related to danger in case of electromagnetic interference
produced by AC power plants in fault conditions����
Bibliography����