why CT output is always raetd 5.regardsof primery curre.

3 Answers   ABB, BARC,

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What's is the difference between IVT and CVT?

1 Answers   CPCL,

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what happen if steam turbine trip,g.c.b not open and excitation off and on condition?

1 Answers  

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What is oil temprature with A/T contacts in Transformer ?

1 Answers  

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how kva rating of transformer is calculated.

6 Answers   Fluor Daniel, Siemens,

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what is induction motor

2 Answers  

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Your B.tech marks is being given in CGPA grade. How is it calculated?

1 Answers  

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Can anyone explain me the operating principle of the megger tester?( I just know that its diflection relates with the ratio of currents of control & diflecting coil. I need more information as breif as possible)

1 Answers   TCS,

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We say that if voltage in a power system is increased,for a constant power the current will decrease (by P=VI). isn't this in disagreement with the ohms law(I propotional V;resistant const.).Since the resistance of transmission lines remains constant,shouldn't inc in voltage cause inc in current across the transmission line? I have read many articles across the net but still couldn't this figure this out. :( Guyz plz assist me with dis..:)..

4 Answers  

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why scott connection is done why not two phases are directly picked at the output of 3 phase transformer??

1 Answers  

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Why electricity in India is in the multiples of 11 like 11kv, 22kv, 33kv

2 Answers   KPIT,

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if the syncronous machine run at leading pf and as its field curret increased its armature current decreased is machine operate as generator or motor?

1 Answers  

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