IEC TR 60071-4:2004

Insulation co-ordination - Part 4: Computational guide to insulation co-ordination and modelling of electrical networks

Standard Details

Gives guidance on conducting insulation co-ordination studies which propose internationally recognized recommendations - for the numerical modelling of electrical systems, and - for the implementation of deterministic and probabilistic methods adapted to the use of numerical programmes. Its object is to give information in terms of methods, modelling and examples, allowing for the application of the approaches presented in IEC 60071-2, and for the selection of insulation levels of equipment or installations, as defined in IEC 60071-1.

General Information

Status : ACTIVE

Standard Type: Main

Document No: IEC TR 60071-4:2004

Document Year: 2004

Pages: 118

Edition: 1.0

Section Volume:
TC 99 System engineering and erection of electrical power installations in systems with nominal voltages above 1 kV a.c. and 1,5 kV d.c., particularly concerning safety aspects

ICS:
29.080.30 Insulation systems

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IEC TR 60071-4:2004

IEC TR 60071-4:2004

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