New Generation Of Oilless Circuit Breakers 115 Kv-345 Kv IV-The Mechanical System

The mechanical system of the breaker is taken to include internal mechanisms, external structure, and packaging. Goals are listed for the mechanical system. The design, construction, and operation of the important features of the internal mechanisms are discussed. The framework and packaging is discussed with special attention given to ease of shipping, installation and maintenance and to attractive appearance.