Registration number (WIID)Project No.TitleStatus
56007LVS EN 50464-4:2007 /A1:2012Three-phase oil-immersed distribution transformers 50 Hz, from 50 kVA to 2 500 kVA with highest voltage for equipment not exceeding 36 kV - Part 4: Requirements and tests concerning pressurised corrugated tanksAtcelts
45916LVS EN 50629:2015Energy performance of large power transformers (Um > 36 kV or Sr ≥ 40 MVA)Atcelts
43300LVS EN 50216-3:2002 /A1:2003Power transformer and reactor fittings - Part 3: Protective relay for hermetically sealed liquid-immersed transformers and reactors without gaseous cushionAtcelts
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
50972LVS EN 60076-10:2002Power transformers - Part 10: Determination of sound levelsAtcelts
54796LVS EN 50216-9:2009Power transformer and reactor fittings - Part 9: Oil to water heat exchangerAtcelts
43325LVS HD 428.1 S1:1992Three-phase oil-immersed distribution transformers 50 Hz, from 50 to 2500 kVA with highest voltage for equipment not exceeding 36 kV - Part 1: General requirements and requirements for transformers with highest voltage for equipment not exceeding 24 kVAtcelts
55700LVS HD 399 S2:1991Determination of transformer and reactor sound levelsAtcelts
50824LVS EN 60742:1989Isolating transformers and safety isolating transformers - RequirementsAtcelts
46614LVS HD 464 S1:1988/A5:2002Dry-type power transformersAtcelts
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