Monday 2 January 2012

Electrical Engineering Interview Questions-Part9





What are the different protection systems used to protect the transformer internally and externally?

What are the different ratings of the fuse units for different distributions at your organization?

What are the different protection systems takes place on control panel board?

What is meant by H.R.C fuse?


Do you know how to measure the earth resistance? If so explain it

What are the different sizes of cables for H.T and L.T side of supply?

Is your generator is automated or manual if so do you know the circuits?

How do you connect the capacitors on polyphase circuits?

What is the power factor you maintain at ur organization?

What is the max demand on your transformer and your company

What is the rating of your capacitor bank at your company.





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