Power transformers - Part 11: Dry-type transformer
实施日期:2005-04-01
Power transformers - Part 11: Dry-type transformers
适用范围:Applies to dry-type power transformers (including auto-transformers) having values of highest voltage for equipment up to and including 36 kV and at least one winding operating at greater than 1,1 kV. ...
发布日期:2004-05-27 实施日期:2004-05-27
Electrical insulating materials and systems. Electrical measurement of partial discharges (PD) under short rise time and repetitive voltage impulses Edition 2.0
适用范围:IEC/TS 61934:2011(E) is applicable to the off-line electrical measurement of partial discharges (PD) that occur in electrical insulation systems (EIS) when stressed by repetitive voltage impulses gener...
发布日期:2011-04-28 实施日期:2011-04-01
Test methods for accessories for power cables with rated voltages from 6 kV (Um = 7,2 kV) up to 30 kV (Um = 36 kV)
适用范围:Specifies the test methods to be used for type testing accessories for power cables with rated voltage from 3,6/6 (7,2) kV up to 18/30 (36) kV. Test methods are specified for accessories for extruded a...
发布日期:2005-03-07 实施日期:2005-03-07
Test methods for accessories for power cables with rated voltages from 6 kV (Um = 7,2 kV) up to 36 kV (Um = 42 kV) (IEC 61442:2005, modified)
实施日期:2006-01-01
Power transformers. Part 15:Gas-filled power transformers
发布日期:2008-02-27 实施日期:2008-02-27
Electrical test methods for electric cables - Part 2: Partial discharge tests
实施日期:2004-11-01
Isolierfluessigkeiten Bestimmung der Teilentladungseinsatzspannung(PDIV) Pruefverfahren (IEC 1294:1993)(Report)
实施日期:1995-02-01
Elektrische Pruefverfahren fuer Starkstromkabel. Pruefverfahren zur Teilentladungsmessung an Laengen von extrudierten Kabeln Electrical test methods for electric cables Part 3:Test methods for partial ...
适用范围:This standard specifies the essential requirements for partial discharge measurements on lengths of extruded power cable. Reference is made to IEC Publication 270 which gives the techniques and conside...
实施日期:2003-10-24
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