1.- Verification of the Feeder Management Relay functionality.
2.- Phase Overcurrent Element of the Feeder Management Relay.
3.- Residual Ground Overcurrent Element of the FeederManagementRelay
4.- Overvoltage Element of the Feeder Management Relay
5.- Undervoltage Element of the Feeder Management Relay.
6.- Verification of Phase Instantaneous Overcurrent Protection.
7.- Verification of Phase TimeOvercurrent Protection.
8.- Verification of Residual Overcurrent Element.

9.- Verification of Residual TimeOvercurrent Element.
10.- Verification of Neutral Overcurrent Element.
11.-Verification of Overfrequency Protection Element.
12.- Verification of Underfrequency Protection Element.
13.-Verification of Positive (forward) Power Flow Protection Element.
14.- Verification of Negative (reverse) Power Flow Protection Element.
15.- Protection of Distribution Feeder Example.
16.- Protection of Overhead Transmission Line Example.

The main functions:
+ Four levels of Phase Instantaneous Overcurrent Element (50P).
+ Four levels of Negative-Sequence Overcurrent Element (50Q).
+ Four levels of Residual Overcurrent Element (50G).
+ Four levels of Neutral Overcurrent Element (50G).
+ Two levels of Phase Time-Overcurrent Element (51P).
+ Two levels of Residual Time-Overcurrent Element (51G).
+ Two levels of Ground Time-Overcurrent Element (51G).
+ One level of Negative-Sequence Time-Overcurrent Element (51Q).
+ Phase to Ground Overvoltage (59G).
+ Phase to Phase Overvoltage (59P).
+ Negative-Sequence Overvoltage (59Q).
+ Residual Overvoltage (59G).
+ Phase to Ground Undervoltage (27G).
+ Phase to Phase Undervoltage (27P).
+ Six levels of Secure Overfrequency (81O).
+ Six levels of Secure Underfrequency (81U).
+ Two levels of Negative Power Flow with Definite Time Delay (32).
+ Two levels of Positive Power Flow with Definite Time Delay (32).
+ Station Battery Monitor. Breaker Wear Monitoring.
+ Synchrophasor Protocol. Peak Demand and Demand Metering. AutoReclosing.
+ Creating fault and disturbance records.

The connection to the experimental circuit is via current transformers with ratio to suit the inputs of the relay.

It allows an effective demonstration of the effect of current and voltage transformer ratio, connection and rating on protective relays.