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IEC 61869-4 Ed. 1.0 b:2013

Instrument transformers - Part 4: Additional requirements for combined transformers

Pages: 41
Publication date: 2013-11-19
Price: 164 vnd

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IEC 61869-4:2013 applies to newly-manufactured combined transformers for use with electrical measuring instruments and electrical protective devices at frequencies from 15 Hz to 100 Hz. The requirements and tests of this standard, in addition to the requirements and tests of IEC 61869-1, IEC 61869-2 and IEC 61869-3 cover current and inductive voltage transformers that are necessary for combined instrument transformers. This standard replaces IEC 60044-3: Combined transformers. This publication is to be read in conjunction withIEC 61869-1:2007, IEC 61869-2:2012 and IEC 61869-3:2011.
Document identifier
IEC 61869-4 Ed. 1.0 b:2013
Title
Instrument transformers - Part 4: Additional requirements for combined transformers
IEC Category
TC 38: Instrument transformers
Publication date
2013-11-19
Status
Effective
International Relationship
Cross references
Latest version
IEC 61869-4 Ed. 1.0 b:2013
Instrument transformers - Part 4: Additional requirements for combined transformers
Document identifier IEC 61869-4 Ed. 1.0 b:2013
Publication date 2013-11-19
Classification 17.220.20. Measurement of electrical and magnetic quantities
Status Effective
*
History of version
IEC 61869-4 Ed. 1.0 b:2013 * IEC 60044-3 Ed. 2.0 b:2002
Keywords
Classification
17.220.20. Measurement of electrical and magnetic quantities
Pages
41
Price 164 vnd

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