Page 266 - Offshore Electrical Engineering Manual
P. 266
Data Requirements 253
FIGURE 4.7.1
System diagram. Setting details given for relays T, H, G, F and Z only. Relay E is an earth
fault only; overcurrent protection is provided by relay C. Circuit breakers either side of
T3 are intertripped. Relays marked * are not considered, since this feeder is not used in
operating mode1.
