Typical Applications - Siemens 7SG11 Argus Manual

Typical Applications

7SR24
87BD
Incomer 1
Feeder 1
7SG111n
51 51N
74TC 50BF
cable circuit
Fig 4. Typical Applications for 7SG11 Overcurrent Series Relays
Siemens Protection Devices Limited
7SG112n
51 51N
67 67N
74TC 50BF
Feeder 2
7SG1164
51 51N
67 67N
74TC 50BF
79
overhead line circuits
7SR24
87BD
Incomer 2
Feeder 3
7SG1164
51 51N
67 67N
74TC 50BF
79
7SG112n
51 51N
67 67N
74TC 50BF
Feeder 4
7SG1144
51 51N
74TC 50BF
79
overhead
line
circuit
10