Reģistrācijas numurs (WIID)Projekta Nr.NosaukumsStatuss
79120prEN 50299-1Oil-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
50548prEN 50XXXThree-phase dry-type distribution transformers 50 Hz, from 100 to 2500 kVA, with highest voltage for equipment not exceeding 36 kV - Part 2: Supplementary requirements for transformers with highest voltage for equipment equal to 36 kVIzstrādē
43428prEN 60076-15Power transformers - Part 15: Gas-filled power transformersIzstrādē
55831CLC/TR 50453:2007Bewertung von elektromagnetischen Feldern in der Umgebung von LeistungstransformatorenIzstrādē
47423prEN 50XXXTransformers - Glandless centrifugal pumps for transformer oilIzstrādē
47500prEN 50XXXGuide to the classification of transformers in respect of their behaviour in fire conditions and for disruptive failures, as required in given types of special installationsIzstrādē
58050prEN 50216-8-1Power transformer and reactor fittings - Part 8: Oil drain devices - Section 1: Draining plug with sampling for oil immersed distribution transformersIzstrādē
46596prEN 50216-10-5Power transformer and reactor fittings - Part 10: Cooling equipment - Section 5: Oil flow indicators for power transformersIzstrādē
69146EN IEC 60076-22-6:2021Leistungstransformatoren - Teil 22-6: Kühleinrichtungen für Leistungstransformatoren und Drosselspulen - VentilatorenIzstrādē
48154prEN 50216-11Power transformer and reactor fittings - Part 11: Choice and distance between centres of wheels for oil immersed and dry type distribution transformersIzstrādē
Attēlo no 31. līdz 40. no pavisam 371 ieraksta(-iem).