Registration number (WIID)Project No.TitleStatus
52665EN 50299:2002Oil-immersed cable connection assemblies for transformers and reactors having highest voltage for equipment Um from 72,5 kV to 550 kVAtcelts
52665LVS EN 50299:2002Oil-immersed cable connection assemblies for transformers and reactors having highest voltage for equipment Um from 72,5 kV to 550 kVAtcelts
52665LVS EN 50299:2004 +ACOil-immersed cable connection assemblies for transformers and reactors having highest voltage for equipment U<(Index)m> from 72, 5 kV to 550 KvAtcelts
52692prEN 60214-2Tap changers - Part 2: Application guideIzstrādē
52805HD 538.3 S1:1997Three-phase dry-type distribution transformers 50 Hz, from 100 to 2500 kVA, with highest voltage for equipment not exceeding 36 kV - Part 3: Determination of the power rating of a transformer loaded with non- sinusoidal currentAtcelts
52805LVS HD 538.3 S1:2002Three-phase dry-type distribution transformers 50 Hz, from 100 to 2500 kVA, with highest voltage for equipment not exceeding 36 kV - Part 3: Determination of the power rating of a transformer loaded with non-sinusoidal currentAtcelts
52829prEN 50XXXOil immersed power transformers - Part 1: Oil-immersed MV/MV power transformers, 50Hz, from 3,150 MVA to 10 MVA, with highest voltage for equipment not exceeding 36 kV - Part 2: Oil-immersed MV/MV power transformers, 50Hz, from 50 kVA to 2,5 MVA, with highest voltage for equipment not exceeding 36 kVIzstrādē
52852prEN 50XXXRevision of DIN VDE 0532-14 (VDE 0532 Teil 14):1991-03 - Transformers and reactors External clearances and protective spark gaps on bushingsIzstrādē
52911CLC/prTR 50XXXThree-phase substation transformers less than or equal to 170 kV and 100 MVAIzstrādē
52999HD 539 S1:1991ReactorsAtcelts
Displaying 181-190 of 371 results.