KS C IEC 61558-1-2022
Safety of transformers, reactors, power supply units and combinations thereof — Part 1: General requirements and tests

Standard No.

KS C IEC 61558-1-2022

Release Date

2022

Published By

KR-KS

Latest

KS C IEC 61558-1-2022

KS C IEC 61558-1-2022 history

• 2022 KS C IEC 61558-1:2022 Safety of transformers, reactors, power supply units and combinations thereof — Part 1: General requirements and tests
• 2017 KS C IEC 61558-1:2017 Safety of power transformers, power supply units and similar－Part 1：General requirements and tests
• 2002 KS C IEC 61558-1:2002 Safety of power transformers, power supply units and similar－Part 1：General requirements and tests