Registration number (WIID)Project No.TitleStatus
43009HD 538.1 S1:1992/ABThree-phase dry-type distribution transformers 50 Hz, from 100 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 kVIzstrādē
52911CLC/prTR 50XXXThree-phase substation transformers less than or equal to 170 kV and 100 MVAIzstrādē
72822prEN 50720Definition of the similarity of MPT ≤3150kVA transformers for short circuit withstand assessmentIzstrādē
66214EN IEC 60076-24:2020Power transformers - Part 24: Specification of voltage regulating distribution transformers (VRDT)Izstrādē
78100prEN IEC 60076-2Power transformers - Part 2: Temperature rise for liquid-immersed transformersIzstrādē
45322EN 60076-14:2013Power transformers - Part 14: Liquid-immersed power transformers using high-temperature insulation materialsIzstrādē
45838prEN 50216-7Power transformer and reactor fittings - Part 7: Earthing terminals for certain types of oil immersed and dry-type transformersIzstrādē
61868CLC/prTS 50675Power transformer energy performanceIzstrādē
43428prEN 60076-15Power transformers - Part 15: Gas-filled power transformersIzstrādē
49123prHD XXX S1Electrical transformers - Three-phase two-winding immersed type transformers for 50 Hz, 50 to 3150 kVA, high-voltage 1.1 kV to 36 kV, low- voltage 231 V to 1.1 kVIzstrādē
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