European Transformer - Standards Search

CEI EN 50708-3-1 - Power transformers - Additional European requirements Part 3-1 Large power transformer - General requirements

January 1, 2021 - CEI

The scope of this document is to define performance requirements of Large Power Transformers in compliance with EN 50708-1-1:2020. NOTE This document covers the transformers under Commission Regulation (EU) No 548/2014 of 21 May 2014 and its amendment No 2019/1783 of 1 October 2019,...

DS/EN 50708-3-1 - Power transformers – Additional European requirements: Part 3-1 Large power transformer – General requirements

May 25, 2020 - DS

The scope of this document is to define performance requirements of Large Power Transformers in compliance with EN 50708-1-1:2020. NOTE - This document covers the transformers under Commission Regulation (EU) No 548/2014 of 21 May 2014 and its amendment No 2019/1783 of 1 October 2019,...

DSF/PREN 50708-3-1 - Power transformers – Additional European requirements: Part 3-1 Large power transformer

DS

The scope of this document is to define performance requirements of Large Power Transformers in compliance with prEN 50708 1 1:2019. NOTE - This document covers the transformers under the EU Regulation N. 548/2014 and Amendment of 2019, gives additional specific guidance for single...

DSF/PREN 50708-2-4 - Power transformers – Additional European requirements – Part 2-4: Medium power transformer – Special tests

DS

This document describes the special test for Medium Power Transformers ≤ 3150kVA compliant with the EN 50708 2 series: - for corrugated tank liquid immersed transformers; - for the method of measurement of losses for one winding in Highest Voltage (HV) and 2 windings in Lowest Voltage...

CEI EN 50708-2-1 - Power transformers - Additional European requirements Part 2-1 Medium power transformer - General requirements

January 1, 2021 - CEI

The scope of this document is to define the energy performance of Medium Power Transformers in compliance with EN 50708-1-1:2020.

DSF/PREN 50708-2-1 - Power transformers – Additional European requirements: Part 2-1 Medium power transformer

DS

The scope of this document is to define the energy performance of Medium Power Transformers in compliance with prEN 50708-1-1:2019.

DSF/PREN 50708-2-5 - Power transformers – Additional European requirements – Part 2-5: Medium power transformer – Single phase

DS

The scope of this document is to define the energy performance of liquid immersed single-phase Medium Power Transformers in compliance with EN 50708 1 1:2020.

DSF/PREN 50708-2-3 - Power transformers – Additional European requirements – Part 2-3: Medium power transformer – Accessories

DS

This document describes lists of typical accessories used for liquid and dry type Medium Power Transformers (≤3150kVA). It defines the interface between the transformer's terminals, including cable boxes, and the power grid.

DSF/PREN 50708-3-4 - Power transformers – Additional European requirements – Part 3-4: Large power transformer – Special tests for corrugated tank and radiators

DS

This document describes a special test for hermetically sealed transformers with integral filling equipped with corrugated tank or tank with expandable radiators for Large Power Transformers > 3 150 kVA.

DSF/PREN 50708-2-6 - Power transformers – Additional European requirements: Part 2-6 Medium power transformers – Non conventional technologies

DS

The scope of this document is to define the energy performance of non-conventional technology Medium Power Transformers in compliance with EN 50708 1 1:2020.

DSF/PREN 50708-1-1 - Power transformers – Additional European requirements: Part 1 Common part

DS

This document is part of the of the EN 50708 series which applies to transformers in compliance with EN 60076 1.

BS EN 50708-2-1 - Power transformers — Additional European requirements Part 2-1: Medium power transformer. General requirements

May 31, 2020 - BSI

A description is not available for this item.

BS EN 50708-3-1 - Power transformers — Additional European requirements Part 3-1: Large power transformer — General requirements

May 31, 2020 - BSI

A description is not available for this item.

PREN 50708-2-3 - POWER TRANSFORMERS - ADDITIONAL EUROPEAN REQUIREMENTS - PART 2-3: MEDIUM POWER TRANSFORMER - ACCESSORIES

BSI

A description is not available for this item.