Advanced Methods of Circuit-breaker Engineering

The simulating calculation-methods are a worthy supplement for circuit-breaker engineering, for by applying them one may get help for interpretation of current-zero measurements; more reliability for extrapolations of performance; more security for defining limits of performance under changing stresses, changing pressures, changing driving-energy etc. and more information deduced from lower test numbers. The result is the development of high-power circuit-breakers, with lower costs, leading to higher reliability.