IEC 61936 is divided into several parts, with Part 1 covering general requirements. The standard applies to power transformers with a rated power of 1 MVA or more, and a rated voltage of 1 kV or more. The standard covers aspects such as:
is the primary international standard for the design and erection of high-voltage (HV) electrical power installations. It establishes common rules to ensure the safety of people and property while maintaining the proper functioning of electrical systems. Overview of the Series iec 61936 pdf
Ensuring that barriers, enclosures, and distance keep personnel safe from live parts. Earthing Systems: IEC 61936 is divided into several parts, with
: It defines critical minimum phase-to-phase and phase-to-earth clearances required to prevent flashovers. iec 61936 pdf