Electrical diagnostic testing is the analysis of generator stator, rotor condition and performance utilising non invasive testing techniques. Failure of a plant can result in costly repairs and costly downtime. A planned generator stator, rotor monitoring and test regime is the best insurance against such failures. Siemens Energy can offer a number of diagnostic tests and monitoring regimes to ensure operators have the best possible information to operate their plant safely and reliably. Testing is not limited to El-Cid, HV diagnostics, RSO, end-winding modal analysis, stator bar wedge tightness and high power flux ring test.