TF-RP12
- DC overcurrent relay 76
- Reverse power relay 32
- Switchboard or cable earth fault protection 64
- Autodiagnostic function
- Oscillographic recording of events
- Modbus interface
TF-RP13
- DC overcurrent relay 76
- Switchboard or cable earth fault protection 64
- High speed circuit breaker diagnostic relay for:
- Number of mechanical procedures
- Number of electric openings
- Number of electric interruptions
Overhead line diagnostic relay for:
- Thermal image protection of the cable/line
- Max I2t
- Max current level di/dt related
- Autodiagnostic function
- Oscillographic recording of events
- Modbus interface