Are you new to the field of system protection or have you ever been curious as to the difference between your typical “step-up” or “step-down” transformers used in substation/switchyard utility applications as compared to current transformers used for metering and relay inputs? This lunch and learn presentation will cover the following as it relates to current transformers, also known as “CTs:

– A basic introduction to Current Transformers,
– How Current Transformers are different from “Regular” Transformers,
– A brief overview of the characteristics of Current Transformers as applied to a relay protection scheme, and
– Selection of Current Transformers with respect to core saturation for relay/protection scheme applications

Speaker(s): Mallur Satyanarayan ,

Virtual: https://events.vtools.ieee.org/m/294046