Iec 6193612021 Link ((top)) Page

If you previously used the 2010 or 2015 versions, note:

Missing requirements for GIS were reintroduced to reflect current technology. Electromagnetic Compatibility (EMC): iec 6193612021 link

Clearance tables (minimum distances between energized parts and earth or public areas) have been harmonized with IEC 60071 (Insulation Co-ordination). This reduces ambiguity during the design phase of substations. 3. Fire Safety and Environmental Protection If you previously used the 2010 or 2015

IEC 61936-1:2021 (Edition 3.0) establishes international safety and design requirements for AC power installations exceeding 1 kV, introducing over 20 technical changes including clarified scope, enhanced EMC requirements, and updated insulation coordination. This standard covers essential earthing, clearance, and structural safety guidelines for high-voltage installations. Purchase the official standard at the IEC Webstore iTeh Standards enhanced EMC requirements