NLC Technical Quiz 19

Ampere circuital law is analogous to

Which among the following is true?

Due to hysteresis affect, the reading of the moving iron type instruments is not measured correctly. We can we eliminate this

Which of the following statement is correct in regard to Electrostatic Instruments.

Which of the following requirement about the type of material used in transformer core?

For the economic conditions, Buchholz relay is provided in the transformer having rating

The time at which rate of rise of recovery voltage is maximum.

In early effect, when V_CB increases,