IEC 60664:2025 SER

Insulation coordination for equipment within low-voltage systems - ALL PARTS

IEC 60664-1:2020/AMD1:2025

Amendment 1 - Insulation coordination for equipment within low-voltage supply systems - Part 1: Principles, requirements and tests

IEC 60664-1:2020+AMD1:2025 CSV (Consolidated Version)

Insulation coordination for equipment within low-voltage supply systems - Part 1: Principles, requirements and tests

IEC TR 61857-2:2025

Electrical insulation systems – Procedures for thermal evaluation – Part 2: Selection of the appropriate test method for evaluation and classification of electrical insulation systems

IEC 60071:2025 SER

Insulation co-ordination - ALL PARTS

IEC 60071-11:2022/COR1:2023

Corrigendum 1 - Insulation co-ordination - Part 11:Definitions, principles and rules for HVDC system

IEC 60071-2:2023 RLV

Insulation co-ordination - Part 2: Application guidelines

IEC 60071-2:2023

Insulation co-ordination - Part 2: Application guidelines

IEC 60071-11:2022

Insulation co-ordination - Part 11:Definitions, principles and rules for HVDC system

IEC 60071-12:2022

Insulation co-ordination - Part 12: Application guidelines for LCC HVDC converter stations

IEC TR 61858-3:2020

Electrical insulation systems - Thermal evaluation of modifications to an established electrical insulation system (EIS) - Part 3: Clarification of electrical insulating materials (EIMs) and auxiliary materials

IEC 60664-1:2020/COR1:2020

Corrigendum 1 - Insulation coordination for equipment within low-voltage supply systems - Part 1: Principles, requirements and tests

IEC 60664-1:2020

Insulation coordination for equipment within low-voltage supply systems - Part 1: Principles, requirements and tests

IEC 61857-32:2019

Electrical insulation systems - Procedures for thermal evaluation - Part 32: Multifactor evaluation with increased factors during diagnostic testing

IEC 60071-1:2019 RLV

Insulation co-ordination - Part 1: Definitions, principles and rules

IEC 60071-1:2019

Insulation co-ordination - Part 1: Definitions, principles and rules

IEC TR 63040:2016/COR1:2019

Corrigendum 1 - Guidance on clearances and creepage distances in particular for distances equal to or less than 2 mm - Test results of research on influencing parameters

IEC TS 62993:2017/COR1:2018

Corrigendum 1 - Guidance for determination of clearances, creepage distances and requirements for solid insulation for equipment with a rated voltage above 1 000 V AC and 1 500 V DC, and up to 2 000 V AC and 3 000 V DC

IEC TS 62993:2017

Guidance for determination of clearances, creepage distances and requirements for solid insulation for equipment with a rated voltage above 1 000 V AC and 1 500 V DC, and up to 2 000 V AC and 3 000 V DC

IEC 60505:2011/COR1:2017

Corrigendum 1 - Evaluation and qualification of electrical insulation systems