About this document

11kV Ring Main Unit Specifications by Abdus Salam is a document available to read on EtoBox.

The document describes the technical specifications for 11kV ring main units (RMUs) and accessories. It outlines the scope of supply which includes RMUs with various combinations of load break switches and vacuum circuit breakers. The RMUs must meet relevant IEC and Indian standards. Key requirements are listed such as rated voltage of 12kV, insulation medium of SF6, degree of protection of IP65, and short circuit withstand capability of 20kA for 3 seconds. Design features include compact construction, high

Author

Abdus Salam

Language

EN