Intro to SEL 351 & 751 Relays

Students will learn fundamental procedures such as placing the relay in "One Shot", "Non Reclose" and "Hot Line Tag". The differences between one shot and hot line tag will be discussed and demonstrated by fault simulation. Identification and function of all front panel controls will be discussed. How to view real-time metering information, fault location and fault history will be presented. Students will be introduced to SEL communications software to view and retrieve information from SEL relays.