KS C IEC 61558-2-1-2022
Safety of transformers, reactors, power supply units and combinations thereof — Part 2-1: Particular requirements and tests for separating transformers and power supply units incorporating separating

Standard No.

KS C IEC 61558-2-1-2022

Release Date

2022

Published By

KR-KS

Latest

KS C IEC 61558-2-1-2022

KS C IEC 61558-2-1-2022 history

• 2022 KS C IEC 61558-2-1:2022 Safety of transformers, reactors, power supply units and combinations thereof — Part 2-1: Particular requirements and tests for separating transformers and power supply units incorporating separating
• 2017 KS C IEC 61558-2-1:2017 Safety of power transformers, power supply units and similar－Part 2：Particular requirements for separating transformers for general use
• 2002 KS C IEC 61558-2-1:2002 Safety of power transformers, power supply units and similar－Part 2：Particular requirements for separating transformers for general use