Reģistrācijas numurs (WIID)Projekta Nr.NosaukumsStatuss
51844prEN 60606Application guide for power transformersIzstrādē
46012prEN XXXConditions of use and particular design requirements for power transformers and reactors with highest voltage for equipment exceeding 1 kV permanently incorporated in buildingsIzstrādē
50757prEN 50XXXImmersed distribution transformers with protection and current breaking deviceIzstrādē
57991prEN 50XXXGuide to the classification of transformers in respect of fire hazard in special installationsIzstrādē
57598prEN 50XXXThree-phase oil-immersed distribution transformers 50 Hz, from 50 to 2500 kVA, with highest voltage for equipment not exceeding 36 kV - Part 3: Supplementary requirements for transformers with highest voltage for equipment equal to 36 kVIzstrādē
57113prEN 50XXXThree-phase oil-immersed High-voltage/Medium voltage transformers from 10 to 100 kVA, 50 Hz, with highest voltage for equipment not exceeding 170 kVIzstrādē
51232CLC/prTR 50589Energy efficiency of large power transformers um > 36 kVIzstrādē
55315prEN 50216-8-2Power transformer and reactor fittings - Part 8: Oil drain devices - Section 2: Filling openings for oil immersed distribution transformers without conservatorIzstrādē
53047prEN 50XXXRevision of DIN 42 534 - Transformers, outdoor bushings Um 52 kVIzstrādē
68151CLC/prTR 50XXXAssessment of power transformer energy performanceIzstrādē
Attēlo no 71. līdz 80. no pavisam 377 ieraksta(-iem).