What is the method & formula of Fault level calculation in power Transformesr.

3 Answers  

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how to calculate the minimum permissible limts of insulation resistance of switchyard equipments

1 Answers   HVPNL,

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what happens if i connect acapacitor to a generator load

5 Answers  

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What is the thumb rule for calculating the P.F correction Capacitor?? Say for 100 hp motor how much micro farad Capacitor is needed .... Thumb rule so quick answer wanted

9 Answers   Bhel, Dubai Group,

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what happened if power factor is "1"

9 Answers   Reliance,

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what will happen if phases are not shorted with neutral in transformer impedance test? and if neutral is not connected with ground?

1 Answers  

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What is the formula to calculate distribution transformer De-rating on iron losses basis

0 Answers   IESCO,

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If I want to lift the water at a height 50m from ground level through two inch(diameter) metal pipe then what is the capacity of motor pump is required? is it possible in single phase supply or not?

0 Answers  

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list the advantages of RCCB over other circuit breakers?

0 Answers  

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How much current in 100 kva Transformer HT & LT side

1 Answers  

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How servo stabilizer works.

0 Answers  

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There are 2 Flip_Flop with logic between them. Given Clock to Q delay, logic prop. delay, set up and hold times specify maximum clock frequency of system. What happens if second output fed back to first input. Any changes? What happens with timing if second output is fed back to logic between the flops? Good Luck!

1 Answers   Qualcomm,

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