30.20 Nov 28, 2025
PCC Jan 23, 2026
IEC
TC 32
International Standard
PROJECT
IEC 63523 ED1
30.20
CD study/ballot initiated
Nov 28, 2025
Fuse-links with DC rated voltage above 1500 v for the protection of DC circuits with short time constants
10.99 New project approved
To view the full content, you need to register or to log in to your account by clicking on the "Log in" button