AS/NZS 61558.2.4:2009
Safety of power transformers, power supplies, reactors and similar products with supply voltages up to 1100 V Particular requirements and tests for isolating transformers and power supply units containing transformers (IEC 61558-2-4 Ed 2 IDT)

Standard No.

AS/NZS 61558.2.4:2009

Published By

Standard Association of Australia （SAA）

Status

Be replaced

Replace By

AS/NZS 61558.2.4:2022 (Excludes IEC Text)

Latest

AS/NZS 61558.2.4:2022

Scope

This Standard does not include the text of IEC 61558.2.4 Ed 2 which provides manufacturers, designers, regulatory authorities, testing laboratories and similar organizations with safety requirements for the design, manufacture and testing of isolating transformers and power supply units incorporating isolating transformers which can form the basis for approval by regulatory authorities. Adopted with national modifications of the second edition of IEC 61558-2-4:2009. It has been varied as indicated to take account of Australian and New Zealand conditions.

AS/NZS 61558.2.4:2009 history

• 2022 AS/NZS 61558.2.4:2022 Safety of transformers, reactors, power supply units and combinations thereof, Part 2.4: Particular requirements and tests for isolating transformers and power supply units incorporating isolating transformers for general applications
• 0000 AS/NZS 61558.2.4:2022 (Includes IEC Text)
• 0000 AS/NZS 61558.2.4:2022 (Excludes IEC Text)
• 1970 AS/NZS 61558.2.4:2009 Safety of power transformers, power supplies, reactors and similar products with supply voltages up to 1100 V Particular requirements and tests for isolating transformers and power supply units containing transformers (IEC 61558-2-4 Ed 2 IDT)
• 0000 AS/NZS 61558.2.4:2009 (Includes IEC text)
• 0000 AS/NZS 61558.2.4:2009 (Excludes IEC text)
• 2001 AS/NZS 61558.2.4:2001 Safety of power transformers, power supply units and similar - Particular requirements for isolating transformers for general use (IEC 61558-2-4:1997, MOD)