RET630 Application Manual - Bay control and measurement - Motor protection - Transformer protection - 2 winding - Feeder protection - Voltage regulation - Busbar protection (voltage and frequency) - Interconnection protection - Generator protection - Power management/Load shedding - Back-up protection - Application Manual - RET630 Transformer Protection and Control - 630 series Relion Protection and Control - 1.3 - IEC - ANSI
RET630_appl_756786_ENf.pdf