what is the most probable reason of failure of current transformer?

2 Answers   L&T,

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How we can recongnise the phase displacement of transformer connection between primary & scondary...plzzz explain it with example.........

0 Answers   BOC,

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Which motor has high starting torque

2 Answers   Greenko,

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please can i know about total harmonic distortion and how i can calculate it and if anyone can help me to find any program to help me to calculate THD?? please need it

1 Answers  

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what is the d/f b/w dol & star delta starter.

2 Answers  

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ACCORDING TO IEC WHAT SHOULD BE THE MINIMUM HEIGHT OF G.I. STRUCTURE OF CT, PT, ISOLATOR, LA?

0 Answers  

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wht factor are considered to design ACB( air Circuit reaker) 415V

3 Answers  

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If the damper winding on the rotor of a synchronous motor is removed after starting what will happen?

7 Answers   IOCL,

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I want to know the standards for earthing system as per IEC, BIS & IEEE.

2 Answers  

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Draw a SLD of HT distribution EB grid up to users Transformer?

0 Answers   HSL, VVL,

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can we measure +,-.zero sequence current ....? if so how can ???

2 Answers   NLC,

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give me a clear defination of inductance,and how can u calculate inductance of a motor

0 Answers  

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