Standard
IEC 61557-12:2018/AMD1:2021
[Current]Amendment 1 - Electrical safety in low voltage distribution systems up to 1 000 V AC and 1 500 V DC - Equipment for testing, measuring or monitoring of protective measures - Part 12: Power metering and monitoring devices (PMD)
The contents of the corrigendum 1 (2022-09) have been included in this copy.
Published: 21/05/2021