From a number of perspectives the active devices in an electric power delivery system, the circuit breakers, can be characterized as the weakest links in the network, as opposed to the passive components such as lines and transformers. That said, the unerring action of switching devices is critical to power delivery quality and reliability.
Substation Survey Camera Integrates Thermal, Visual, and Ultrasonic Observation Technologies in a Single On-Line Monitoring Package:
-Australasian Industry already highly excited by the potential contribution to asset integrity and general site security offered by such an economic and comprehensive total-substation monitoring package!!-