Ground conductor monitoring system and method

摘要: A system and method for monitoring the continuity of a ground conductor in power transmission system. plurality cables extend between source load include extending load. The includes transmitter transmitting signal within audio range over conductor. receiver receives from has associated therewith an alarm device and/or circuit breaker. In response to absence at which would correspond interruption conductor, breaker is opened disconnect Both are coupled through closed inductive systems comprising toroids.