Reģistrācijas numurs (WIID)Projekta Nr.NosaukumsStatuss
57991prEN 50XXXGuide to the classification of transformers in respect of fire hazard in special installationsIzstrādē
82425prEN 50771Power transformers - Additional European requirements: Life Cycle Assessment (LCA)Izstrādē
72822prEN 50720Définition de la similarité des transformateurs MPT =3150kVA pour l’évaluation de la tenue au court- circuitIzstrādē
79121prEN 50708-3-302Oil-immersed cable connection assemblies for transformers and reactors having highest voltage for equipment Um from 72,5 kV to 550 kV - Part 2: Dry-type cable terminations;Izstrādē
79120prEN 50708-3-301Oil-immersed cable connection assemblies for transformers and reactors having highest voltage for equipment Um from 72,5 kV to 550 kV - Part 1: Fluid-filled cable terminations;Izstrādē
82961prEN 50708-2-1Power transformers - Additional European requirements: Part 2-1 Medium power transformer - General requirementsIzstrādē
73196prEN 50708-1-1:2023Spēka transformatori. Papildu Eiropas prasības. 1-1.daļa: Vispārējā daļa. Vispārīgās prasībasAptauja slēgta
58614prEN 50651Voltage regulation distribution transformerIzstrādē
47444prEN 50299Oil-immersed cable connection assemblies for transformers and reactors having highest voltage for equipment Um from 72,5 kV to 550 kVIzstrādē
41942prEN 50257Guide for the use and for particular design features for power transformers and reactors with highest voltage for equipment Um exceeding 1 kV, permanently incorporated in buildingsIzstrādē
Attēlo no 41. līdz 50. no pavisam 377 ieraksta(-iem).