Answer / suresh kumar

There will be phase to phase short circuit fault & the
circuit breaker(VCB/OCB) installed will get tripped on both
sides supplies. This may result in heavy damage to contacts
points & breaker parts

what is the healthy specific gravity of lead acid battery used in DG sets ?

3 Answers   Bhushan Power Steel,

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What is the electrical difference between Earthing Switch (ES) and Maintenance Earthing Switch (MES)?

1 Answers  

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only three phases are coming in step down tranformers.how to get neutral?

5 Answers  

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how the CT and PT is connected in the circuit during testing of transformer explain with diagram

0 Answers   KESC,

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Why does the speed regulating system adopting I controller have no steady-state error? In this single closed-loop speed regulating system, when the input of the I controller Un=0, what is the output voltage of the regulator? What factors do the output voltage depend on?

0 Answers   Sterling Wilson,

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Pole of s-plane gives the information about?

2 Answers   CCP,

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For small size, high frequency coils, the most common core material is- a. )Air b. )Ferrite c.) Powdered ion d.) Steel

0 Answers   Ecil,

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while checking the flourscent tube elctrodes some glow is cominag. this type of glow tube working or not working

1 Answers  

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What are the main Electrical IS rules?

3 Answers  

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What is dynamo?How it works and what is the function of dynamo in a DG.

0 Answers  

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. Why the transmission lines are in 11kV, 22kV, 33kv, and why not 10kV, 20kV, 30kV?

3 Answers  

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What are the details of ratings of different types of ACSR conductors?

2 Answers  

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