SIL-G Generator Protection Relay
Sipariş No :
The SIL-G is a relay for the protection of generators which is able to protect a generator by means of current, voltage and frequency functions. It is normally used with a circuit breaker as cutting element.
SILG, SIL-G, Feeder Protection IED, Generator Protection IED, 3 Phase Overcurrent Protection, Directional three-phase overcurrent protection, Directional (sensitive) residual overcurrent protection Rate of change of frequency protection, Synchrocheck, ANSI 67, 67N, 59, 27, 25, 32, 81R, IEC 61850, GOOSE, IEC 101, IEC 103, IEC 104, Modbus, DNP 3.0, 6 Configurable LED,
Three-phase overcurrent protection INST,DT or IDMT
Directional three-phase overcurrent protection
Residual overcurrent protection
Rate of change of frequency protection - df/dt
Directional (sensitive) residual overcurrent protection
Out of step protection (Vector Shift)
Defined time directional overpower protection
Auto-reclose - 0 -> 1 (5 shots)
Cold load pick-up block
Syncrocheck / synchroswitch
CT supervision- CTS
Cable thermal overload protection - T >
Breaker failure protection - CBFP
6 configurable LEDs
Direct signalling/control of circuit breaker (52 function) and recloser (79 function)
8 Inputs - 7 Outputs
2 Oscillographic records, 20 fault reports and non-volatile RAM memory: stores 1000 events with date/time even without power supply thanks to its internal RTC
To allow the communication relays have a communication port on the front of the equipment.
Two rear ports on the back for remote communication. Two communication protocols can be used simultaneously:
- ModBus RTU and IEC60870-5-103, IEC 61850, DNP 3.0 or IEC 60870-5-104
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