Iec 61936 -

The core objective of IEC 61936 is to ensure that high-voltage installations are operated and maintained without danger to persons, livestock, or property. The standard achieves this through three main pillars:

One of the most critical aspects is the definition of and section clearances . These distances ensure that "living" (energized) parts are sufficiently isolated from areas where maintenance personnel or the general public might be present. The standard provides minimum clearance values based on voltage levels, though these may be increased based on local environmental conditions. Earthing (Grounding) Systems iec 61936