SR EN IEC 60664-1:2020/A1:2025

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

General information

Status : Valid
Approval date : 7/31/2025
Number of pages : 31
ICS : 29.080.30 Insulation systems
Technical Committee : 162 - Insulation co-ordination

Relations with other standards:

Amends SR EN IEC 60664-1:2020