Historical
IEC 60947-1 Ed. 5.0 b:2007
Low-voltage switchgear and controlgear - Part 1: General rules
The purpose of this standard is to harmonize as far as practicable all rules and requirements of a general nature applicable to low-voltage switchgear and controlgear in order to obtain uniformity of requirements and tests throughout the corresponding range of equipment and to avoid the need for testing to different standards.
- ADD TO ALERT |
- PDF |
International Electrotechnical Commission [iec]
