Thursday 18 April 2013

MV Switchgear Type Tests

1. 95KV Impulse Test. (HV & SC Lab Rawat)






2. Temperature Rise Test.




3. Measurement of resistance of main Circuit.



4. Verification of making and breaking capacities.

5. Mechanical Operation Test.



6. Measurement of Leakage Currents.

7. Test of arcing due to internal faults.

8. Short Circuit Life Test.





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