IEC 60076-8:1997
Collections
International IEC standards
Publication date
September 1997
Number of pages
167 p.
Reference
IEC 60076-8:1997
Print number
1
IEC 60076-8:1997
September 1997
International standard
Current
Power transformers - Part 8: Application guide
Provides information to users about certain fundamental service characteristics of different transformer connections and magnetic circuit designs; system fault currents; parallel operation of transformers, calculation of voltage drop or rise under load; selection of rated quantities and tapping quantities; application of transformers of conventional design to convertor loading; measuring techniques etc.... Cancels and replaces IEC 60606
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Sumary
Power transformers - Part 8: Application guide
Provides information to users about certain fundamental service characteristics of different transformer connections and magnetic circuit designs; system fault currents; parallel operation of transformers, calculation of voltage drop or rise under load; selection of rated quantities and tapping quantities; application of transformers of conventional design to convertor loading; measuring techniques etc.... Cancels and replaces IEC 60606
Provides information to users about certain fundamental service characteristics of different transformer connections and magnetic circuit designs; system fault currents; parallel operation of transformers, calculation of voltage drop or rise under load; selection of rated quantities and tapping quantities; application of transformers of conventional design to convertor loading; measuring techniques etc.... Cancels and replaces IEC 60606
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Replaced standards
(1)
IEC 60606:1978
January 1978
International standard
Cancelled
Application guide for power transformers
Applies to power transformers complying with IEC 76. Object is to assist purchasers in the determination and selection of transformer characteristics at the time of purchase and subsequent usage. Comprises clauses on specification of tapping quantities, selection of winding connections for transformers for three-phase systems, parallel operation of transformers in three-phase systems (appendix gives examples, based on maximum current and maximum voltage of each winding), loading capability of the neutral point of windings in star or zigzag connection, and calculation of voltage drop (or rise) for a specified load condition.
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The identification of these types of clauses is based on the document “ISO / IEC Directives, Part 2 - Principles and rules of structure and drafting of ISO documents ”as well as on a constantly enriched list of verbal forms.
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