DIN EN IEC 60664-1 VDE 0110-1:2022-07
Insulation coordination for equipment within low-voltage supply systems
Part 1: Principles, requirements and tests
(IEC 60664-1:2020); German version EN IEC 60664-1:2020
Class/Status:
Standard,
valid
Released: 2022-07
VDE Art. No.: 0100650