Safety of transformers, reactors, power supply units and combinations thereof - Part 2-2: Particular requirements and tests for control transformers and power supply units incorporating control transformers
(Securite des transformateurs, bobines d´inductance, blocs d´alimentation et combinaisons de ces elements - Partie 2-2: Exigences particulieres et essais pour les transformateurs de commande et les blocs d´alimentation qui incorporent des transformateurs de commande)

Standard published on 19.10.2022

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

Standard published on 19.10.2022

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

Standard published on 19.10.2022

Safety of transformers, reactors, power supply units and combinations thereof - Part 2-20: Particular requirements and tests for small reactors
(Securite des transformateurs, bobines d´inductance, blocs d´alimentation et des combinaisons de ces elements - Partie 2-20 : Regles particulieres et essais pour les petites bobines d´inductance)

Standard published on 6.12.2022

Safety of transformers, reactors, power supply units and combinations thereof - Part 2-20: Particular requirements and tests for small reactors
(Securite des transformateurs, bobines d´inductance, blocs d´alimentation et des combinaisons de ces elements - Partie 2-20 : Regles particulieres et essais pour les petites bobines d´inductance)

Standard published on 6.12.2022

Safety of transformers, reactors, power supply units and combinations thereof - Part 2-23: Particular requirements and tests for transformers and power supply units for construction sites
(Securite des transformateurs, bobines d´inductance, blocs d´alimentation et des combinaisons de ces elements - Partie 2-23: Regles particulieres et essais pour les transformateurs et les blocs d´alimentation pour chantiers)

Standard published on 7.6.2024

Safety of transformers, reactors, power supply units and combinations thereof - Part 2-23: Particular requirements and tests for transformers and power supply units for construction sites

Standard published on 7.6.2024

Safety of transformers, reactors, power supply units and combinations thereof - Part 2-23: Particular requirements and tests for transformers and power supply units for construction sites

Standard published on 7.6.2024

Safety of transformers, reactors, power supply units and combinations thereof - Part 2-23: Particular requirements and tests for transformers and power supply units for construction sites

Standard published on 7.6.2024

Safety of transformers, reactors, power supply units and combinations thereof - Part 2-26: Particular requirements and tests for transformers and power supply units all for saving energy and other purposes
(Securite des transformateurs, bobines d´inductance, blocs d´alimentation et des combinaisons de ces elements - Partie 2-26: Regles particulieres et essais pour les transformateurs et les blocs d´alimentation entierement destines a l´economie d´energie et a d´autres fins)

Standard published on 10.7.2013