SIEMENS SIPROTEC 4 SIPROTEC 7SJ61 PROTECTION RELAY

SIEMENS SIPROTEC 4 SIPROTEC 7SJ61 PROTECTION RELAY

Product Details:

X

Product Description

3. Intermittentearth-fault protection

5. Inrush- Current detection

1. Operationalmeasured values

3. Slavepointer

5. Tripcircuit supervision

7. Motorstatistics

COMMUNICATIONINTERFACES

2. Serviceinterface for DIGSI 4 (modem)

4. Timesynchronization via IRIG B/DCF77

HARDWARE

2. 3/8/11binary inputs

3. 4/8/6output relays



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