why ct ratio always rated 5.

1 Answers  

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why three phase system is not preferred in aircrafts power cckts if yes than explain reasons?

3 Answers  

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Difference between Earthing Truck & Earthing trolly for HT panel

0 Answers   Moolchand Medcity,

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Why dc shunt motor in lathe, compound motor in rolling mills

1 Answers  

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Hi My Dear All Friends, There is one question it is widely used in Power Project's High Voltage Engineering. Question- What is the diffrence between Earth fault and Back up Earth Fault....???? . . . . . . Have A Good Day

1 Answers  

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how work a harmonics filter(L-C combition).

1 Answers   Bhel,

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what happenes if two voltage source connected in parallel will be connected to load.

3 Answers   Efftronics Systems,

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Q2). When 3 dice are simultaneously thrown, which of the following would be obtained? (a) Result 1: “A 5, a 3 and a 6” (b) Result 2:” A 5 three times” (c) Result 3:”A 5 twice and a 3” (d) All three results are equally likely. (Musigma Question)

2 Answers   Mu Sigma,

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how to do CT Burden test

2 Answers  

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what is the principle of synchronous motors?

3 Answers   The Grand,

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Is any AC drive(VFD) had a feature of DC injection braking? if available please mention the detail. i.e drive can supply braking torque when the motor in idle state.

0 Answers  

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What it is the diff btw Package & PEC AC's????

2 Answers   Emerson,

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