Iec 6193612021 Link |top| Jun 2026

You can access the standard IEC 61936-1:2021 through the IEC website or other authorized distributors.

Minimum physical air distances required between energized conductors and grounded structures, or between separate electrical phases. iec 6193612021 link

Requirements for automatic water spray or gas drenching systems in high-risk zones. 4. Earthing (Grounding) Systems You can access the standard IEC 61936-1:2021 through

. The standard also refers to CIGRE guides and technical brochures including Guide No. 234, Guide No. 276, Technical Brochure No. 214, No. 535, No. 537, No. 805, as well as IEC 62271-208, IEC Guide 51, and IEEE Guide 998. 234, Guide No

While IEC 61936-1:2021 is the foundational document, regional standards bodies frequently adapt it to their domestic legal frameworks: IEC 61936-1:2021

Because the IEC works closely with the International Organization for Standardization, the ISO Store also hosts authorized copies of joint and complementary standards.

Clarified application to include systems with nominal frequencies up to