IEEE Guide for Application of Transformer Connections in Three-Phase Electrical Systems
Edition 2019

IEEE Guide for Application of Transformer Connections in Three Phase Electrical Systems - Corrigendum 1
Edition 2023

BS EN IEC 61558-2-14. Safety of transformers, reactors, power supply units and combinations thereof. Part 2-14. Particular requirements and tests for variable transformers and power supply units incorporating variable transformers for general applications
Edition 2021-04-30

BS EN IEC 60076-1. Power transformers. Part 1. General
Edition 2023-06-06

Power transformers. Rules for the determination of uncertainties in the measurement of the losses on power transformers
Edition 2023-07-13

Safety of transformers, reactors, power supply units and combinations thereof - Part 2-14: Particular requirements and tests for variable transformers and power supply units incorporating variable transformers for general applications (IEC 96/507/CDV) (english version)
Edition 2021-06-01

BS EN 50121-5. Railway applications. Electromagnetic compatibility. Part 5. Emission and immunity of fixed power supply installations and apparatus
Edition 2021-07-23

Safety of transformers, reactors, power supply units and combinations thereof - Part 2-13: Particular requirements and tests for auto transformers and power supply units incorporating auto transformers for general applications (IEC 96/526/CDV) (english version)
Edition 2021-12-15

Safety of transformers, reactors, power supply units and combinations thereof - Part 2-13: Particular requirements and tests for auto transformers and power supply units incorporating auto transformers for general applications

Short-circuit currents in three-phase a.c. systems. Data of electrical equipment for short-circuit current calculations
Edition 2009-01-31