IEC 60044-6:1992 Instrument transformers - Part 6: Requirements for protective current transformers for transient performance

replaced
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Organization: IEC - International Electrotechnical Commission
Publication Date: 30 March 1992
Status: replaced
Page Count: 87
ICS Code (Measurement of electrical and magnetic quantities): 17.220.20

Abstracts

abstract

Concerns requirements and tests, in addition to those given in chapter 1 of IEC 60185, that are necessary when inductive current transformers are used with electrical protective schemes in which the prime requirement is the maintenance of a defined performance up to several times the rated current when the current contains an exponentially decaying d.c. component of defined time constant.

Document History

IEC 60044-6:1992 - Instrument transformers - Part 6: Requirements for protective current transformers for transient performance
March 30, 1992 - IEC - International Electrotechnical Commission

Concerns requirements and tests, in addition to those given in chapter 1 of IEC 60185, that are necessary when inductive current transformers are used with electrical protective schemes in which the prime requirement is the maintenance of a defined performance up to several times the rated current w...

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