PD IEC/TR 60725:2005
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Consideration on reference impedances and public supply network impedances for use in determinig disturbance characteristics of electrical equipment having a rated current ≤ 75 A per phase
Hardcopy , PDF
06-27-2012
English
01-23-2006
This technical report records the information that was available and the factors that were taken into account in arriving at the reference impedances that were formerly incorporated in IEC 60555, but which are now incorporated into some sections of IEC 61000-3. In addition, information is given on the impedances of public supply networks associated with service current capacities >=100 A per phase.
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