CONDITION MONITORING & DIAGNOSTIC TESTING OF                                      

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§       Tests on Stator

·    Insulation Resistance and Polarization Index Measurement at recommended test voltage.

·    Capacitance and Tan delta Measurement at 10 kV or Uo Voltage whichever is less.

·    Partial Discharge Measurement at 10 kV or Uo Voltage whichever is less.

·    DC Leakage current Measurement  (Hi-Pot test).

·    DC Winding Resistance Measurement at 1A /10A DC constant source.