828,814 views 121 on YTPak
2,174 101

Published on 22 Mar 2013 | over 3 years ago

Circuit breakers allow the flow of energy to be controlled by safely switching currents on and off at all voltage levels of the energy grid. The interrupter and the mechanical drive are the main components that are subject to wear and aging. In order to ensure the proper operation of a circuit breaker throughout its lifetime, diagnostic tests are performed, such as resistance, timing, minimum pick-up, travel, and power factor.

More information: www.omicron.at/cibano500

Loading related videos...