Answer Posted / biswa ranjan lenka

EMVT- for protection only(accuracy is very high)
CVT- both metering and protection
P.T- both

P.T uses winding for step down the voltage
CVT- uses two capacitor in series(capacitor coupling) to
step down the voltage

How will you utilise electrical power? You can start from the generating station.

1908

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I want to do a mini project. Now I'm studying in 6th semis tor EEE Engineering.

2146

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is there any current and voltage drop on liquid resistance starter water/soda tank ?

1986

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what is Fan Control Cubicle

2470

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i have total 8 dg sets for synchronizing and 2 buscoupler,1 sectoin dg no 1,2,3,and 2 sectoin dg no 4,5,6,and last section dg no 7,8 ....if buscupler no 1 and 2 is off mode ..than dg no 1,2,3,will synchroniz of another dg sets?

1807

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what is the function of Moulded case circuit breaker, why it is called Moulded?

1545

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i am trying to PSUs/govermeant jobs since last 2 years but still i m not success, plz help me.

1934

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Earth has zero potential then what would be the neutral potential ?

1425

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what is the difference between c power and U power acb breaker

6400

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for 4 MVA , 33K.V/6.6K.V transformer. secondary side the connected load is 3000H.P. What is the rating of capacitor bank to be insttaled.

2573

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What is meant by full pitched winding?

1168

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how to size H.T & L.T Panel ?

2124

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What do you mean by dependent and independent voltage sources?

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how can service sitting be setted for MCCB?Example for sittings IR (CURRENT RATING),IS(CURRENT STARTING) I O (current operating)?

2200

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What is meant by control system?

1172

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