Insulating liquids, Part 2: Test methods Determination of the breakdown voltage at power frequency (Reconfirmed 2016)

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Hardcopy , PDF 1 User , PDF 3 Users , PDF 5 Users , PDF 9 Users

Language(s)

English

Published date

05-05-1999

Publisher

Standards Australia

Sets out the method for determining the dielectric breakdown voltage at power frequency, of insulating liquids of nominal viscosity up to 350 mm(sup)2(/sup)s(sup)-1(/sup) at 40 degrees Celsius. Intended for use of acceptance testing on new liquids and for monitoring the condition of liquids in use. This Standard is identical with and has been reproduced from IEC 60156:1995.

This international Standard specifies the method for determining the dielectric breakdown voltage of insulating liquids at power frequency. The test portion, contained in a specified apparatus, is subjected to an increasing a.c. electrical field by means of a constant rate of voltage rise until breakdown occurs.The method applies to all types of insulating liquids of nominal viscosity up to 350 mm2s-1at40 ¦C. It is appropriate both for acceptance testing on unused liquids at the time of their delivery and for establishing the condition of samples taken in monitoring and maintenance of equipment.

Committee	EL-008
DocumentType	Standard
ISBN	0 7337 2614 3
Pages	8
ProductNote	Reconfirmed 27/05/2016.This standard has been reconfirmed in Australia in 2016 and remains current in New Zealand. Reconfirmation Notice 27/05/2016
PublisherName	Standards Australia
Status	Current
Supersedes	DR 97495 DR 97496

Standards	Relationship
IEC 60156:1995	Identical

First published as AS 1767.2.1-1999.Reconfirmed 2016. First published as AS 1767.2.1-1999.

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AS 1767.2.1-1999

Current

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