Table of contents
6
Application................................................................................. 275
Setting guidelines...................................................................... 278
Identification.............................................................................. 281
Application................................................................................. 281
Setting guidelines...................................................................... 287
Identification.............................................................................. 290
Application................................................................................. 290
Setting guidelines...................................................................... 294
Setting injection unit REX060...............................................294
Settings for sensitive rotor earth fault protection,ROTIPHIZ 297
Identification.............................................................................. 299
Application................................................................................. 299
100% Stator earth fault protection function.......................... 300
Setting guidelines...................................................................... 305
Setting injection unit REX060...............................................305
100% stator earth fault protection........................................ 307
Under impedance protection for generators and transformers
ZGVPDIS........................................................................................308
Identification.............................................................................. 308
Application................................................................................. 308
Operating zones................................................................... 310
Zone 1 operation.................................................................. 311
Zone 2 operation.................................................................. 311
Zone 3 operation.................................................................. 312
CT and VT positions.............................................................312
Setting Guidelines..................................................................... 314
General.................................................................................314
Section 9 Current protection.........................................................319
Identification.............................................................................. 319
Application................................................................................. 319
Generator protection REG670 2.2 IEC and Injection equipment REX060, REX061, REX062
Application manual