Page 387 - Practical Power System and Protective Relays Commissioning

Required Days 2 1 20 4 10 15 15

Duration Days 1 2 1 1 1 10 10 1 1 1 1 10

Labor 1 1 1 1 2 2 1 1 1 1 1 4

Technician 1 1 1 1 1 1 1 1 1 1 1 1 1

Engineer

transformer.
1
1
1
1
1
1
1
1
voltage
SWG SWG VT,
test test 500kV 220kV transformer;
stability stability test test test test current

relay relay stability stability stability
test diff. test boards test equipments commissioning CT,
stability diff. stability primary primary primary D.C test breaker;
temperature diff. transformer transformer relay protection protection protection & A.C indication & relay test relay voltmeter&C.T test system circuit

(Continued) Activity Winding Transformers 500/220kV 220/11kV diff. Busbar Busbar Busbar voltage Operation voltage Under fault Earth Ammeter, system Scada Telecommunication fighting CB, system;

23.1 Line Low Fire insulated
TABLE Number 13.5 14 14.1 14.2 15 16 16.1 16.2 17 17.1 17.2 17.3 17.4 18 19 20 gas GIS,