6F2S1915 (0.46)
GRZ200 (Soft 031 & 032)
- 23 -
2
Relay application
Contents
Pages
Pages
Autoreclosing
334 Fault locator (FL-Z)
-Reclosing CB (ARC)
334 Frequency protection (FRQ/DFRQ)
-Blocking reclose in CBF
227 Inrush current detection(ICD)
-Blocking reclose in ZS, ZG
Overcurrent protection (OC)
-Blocking reclose in OC
164 Overcurrent protection in negative (OCN) 193
-Blocking reclose in EF
184 Overvoltage protection (OV)
-Blocking reclose in OCN
202 Overvoltage protection for ground (OVG) 253
Broken conductor protection (BCD)
217 Overvoltage protection in phases (OVS)
Breaker failure protection (CBF)
223 Out of step (OSTZ)
CT failure detection scheme (CTF)
313 Pilot (carrier) scheme
Common function(PROT_COMMON)
412 -Relay characteristics for pilot scheme
-Common relays
418 -POP with directional earth (DEFCAR)
-Detection of current change
418 -POP with distance relay (DISCAR)
Cold load protection (CLP)
424 -UOP with directional earth (DEFCAR)
Distance protection (ZS/ZG)
-UOP with distance relay (DISCAR)
-Principle and equations
-BOP with directional earth (DEFCAR)
-Z1 element control
-BOP with distance relay (DISCAR)
-Z1,Z1X,Z2 to Z5 element characteristics.
-PUP with distance relay (DISCAR)
-Load encroachment block relay (LEB)
Switch on to fault scheme
-Power swing block relay (PSB)
-SOTF with OC (SOTF-OC)
-1LG coordination in Z1G
-SOTF with Distance relay
Earth fault protection (EF)
175 Stub scheme (STUB-OC)
Fail safe schemes
299 Thermal overload function (THM)
-using Common relay (FS)
299 Trip command (TRC)
---with Overcurrent element
300 Under-voltage function (UV)
---with Phase current change detector
300 Under-voltage function for phases(UVS)
---with Earth fault current element
300 VT failure detection (VTF)
---with Multi-level OC elements
301 Voltage check for ARC(VCHK)
---with UV element in single phase
---with UV element in phases
---with UV change element
Содержание GR 200 Series
Страница 1047: ...6F2S1915 0 46 GRZ200 Soft 031 032 1026 Figure 8 3 4 Screen shot from GR TIEMS ...
Страница 1354: ...6F2S1915 0 46 GRZ200 Soft 031 032 1333 Appendix 1 Signal list for common function ...
Страница 1369: ...6F2S1915 0 46 GRZ200 Soft 031 032 1348 Unit mm Panel cut out for 1 2 case size Figure 2 2 3 Panel cutout figure 1 2 size case ...
Страница 1410: ...6F2S1915 0 46 GRZ200 Soft 031 032 1389 This page is intentionally blank ...
Страница 1480: ...6F2S1915 0 46 GRZ200 Soft 031 032 1459 Appendix 6 Ordering ...
Страница 1497: ...6F2S1915 0 46 GRZ200 Soft 031 032 1476 Appendix 7 Technical data ...
Страница 1518: ...6F2S1915 0 46 GRZ200 Soft 031 032 1497 Appendix 8 Manufacture setting ...
Страница 1520: ...6F2S1915 0 46 GRZ200 Soft 031 032 1499 Appendix 9 Matrix between VCT terminals and relay applications ...
Страница 1523: ...6F2S1915 0 46 GRZ200 Soft 031 032 1502 Appendix 10 CT requirement ...
Страница 1531: ...6F2S1915 0 46 GRZ200 Soft 031 032 1510 Appendix 12 Engineering exercise ...
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