Registration number (WIID)Project No.TitleStatus
47423prEN 50XXXTransformers - Glandless centrifugal pumps for transformer oilIzstrādē
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
52487EN 60076-2:2011Power transformers - Part 2: Temperature rise for liquid-immersed transformersIzstrādē
65756EN 50588-1:2017/prAMedium power transformers 50 Hz, with highest voltage for equipment not exceeding 36 kV - Part 1: General requirementsIzstrādē
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
48100prHD XXX S1Practice of incorporating circuit breakers in the transformer housings or in a near enclosure and the influence of said practice in the standardisation of transformersIzstrādē
43428prEN 60076-15Power transformers - Part 15: Gas-filled power transformersIzstrādē
55831CLC/TR 50453:2007Evaluation of electromagnetic fields around power transformersIzstrādē
46596prEN 50216-10-5Power transformer and reactor fittings - Part 10: Cooling equipment - Section 5: Oil flow indicators for power transformersIzstrādē
58050prEN 50216-8-1Power transformer and reactor fittings - Part 8: Oil drain devices - Section 1: Draining plug with sampling for oil immersed distribution transformersIzstrādē
Displaying 1-10 of 371 results.