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Saturday, November 7, 2015

ACCESS OF FAULT DATA: SEG MRI3 Overcurrent Relay

Below is the procedure in the access of fault indications of the SEG MRI3 Overcurrent Relay. Most substation engineers are limited in the access of relay indications and readings especially during faults or retrieval of data since there is a separate group that handles relay testing and setting.  I am not familiar with the latest relay tester already that is why I could not include relay setting and testing.

Monday, November 2, 2015

ACCESS OF FAULT DATA: ABB SPAA 331C Overcurrent Relay

Below is the procedure in the access of fault indications of the ABB SPAA 331C Overcurrent Relay. Most substation engineers are limited in the access of relay indications and readings especially during faults or retrieval of data since there is a separate group that handles relay testing and setting.  I am not familiar with the latest relay tester already that is why I could not include relay setting and testing.

Hello

Hello.