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CEI EN 60422

Mineral insulating oils in electrical equipment - Supervision and maintenance guidance

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Organization: CEI
Publication Date: 1 February 2014
Status: active
Page Count: 98
ICS Code (Insulating oils): 29.040.10
scope:

This International Standard gives guidance on the supervision and maintenance of the quality of the insulating oil in electrical equipment.

This standard is applicable to mineral insulating oils, originally supplied conforming to IEC 60296, in transformers, switchgear and other electrical apparatus where oil sampling is reasonably practicable and where the normal operating conditions specified in the equipment specifications apply.

This standard is also intended to assist the power equipment operator to evaluate the condition of the oil and maintain it in a serviceable condition. It also provides a common basis for the preparation of more specific and complete local codes of practice.

The standard includes recommendations on tests and evaluation procedures and outlines methods for reconditioning and reclaiming oil and the decontamination of oil contaminated with PCBs.

NOTE The condition monitoring of electrical equipment, for example by analysis of dissolved gases, furanic compounds or other means, is outside the scope of this standard.

Document History

CEI EN 60422
February 1, 2014
Mineral insulating oils in electrical equipment - Supervision and maintenance guidance
This International Standard gives guidance on the supervision and maintenance of the quality of the insulating oil in electrical equipment. This standard is applicable to mineral insulating oils,...
March 1, 2007
Mineral insulating oils in electrical equipment - Supervision and maintenance guidance
La presente Norma fornisce una guida per il monitoraggio della qualità dell'olio isolante nelle apparecchiature elettriche. La presente Norma è applicabile ad oli isolanti minerali originariamente...
August 1, 2006
Oli minerali isolanti in apparecchiature elettriche - Linee guida per il controllo e la manutenzione
La presente Norma fornisce una guida per il monitoraggio della qualità dell'olio isolante nelle apparecchiature elettriche. La presente Norma è applicabile ad oli isolanti minerali originariamente...

References

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