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DIN EN IEC 61558-2-6 VDE 0570-2-6:2025-10

Safety of transformers, reactors, power supply units and combinations thereof

Part 2-6: Particular requirements and tests for safety isolating transformers and power supply units incorporating safety isolating transformers for general applications

(IEC 61558-2-6:2021); German version EN IEC 61558-2-6:2025
Class/Status: Standard, valid
Released: 2025-10
VDE Art. No.: 0500323

Note: You can pre-order this document (delivery subject to availability). Valid from 2025-10-01.

This document deals with the safety of safety isolating transformers for general applications and power supply units incorporating safety isolating transformers for general applications. Transformers incorporating electronic circuits are also covered by this standard. This document is applicable to stationary or portable, single-phase or polyphase, air-cooled (natural or forced) independent or associated dry-type transformers. The windings may be encapsulated or non-encapsulated.