why magnet has north and south poles only why not east and west and why we are considering as north and south poles? why cant we consider as east and west?

0 Answers  

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when generator short circuit condition, the current how dissipates. or at short circuit voltage not available then current how can flow?

0 Answers   Power Grid,

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How many types of colling system it trformers?

0 Answers  

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why Transformer and DG rating capacity is in KVA

4 Answers   ACC,

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if transformer core is made of copper instead of steel which losses will increase..please explain

5 Answers   Bhel,

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why we use the fuse in only one wire? althrough in ac current the current flows in both directions. why the neutral wire can be taken half the magnitude of phase wire while same current returns from neutral wire?

2 Answers   Bhel,

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what is the acceptable value of TAN DELTA and dissipation factor for 11kV, 1.75HP Motor?.

0 Answers  

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How can we design MEP services for Commercial Building in area about 22 Acres of land?

1 Answers  

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State nyquist stability criterion.

0 Answers  

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What is AVR? Explain the function AVR?

11 Answers   HSL, NHPC,

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Good day everyone,currently in our premise we using 30kw slip ring motor with resistance bank which we use as forward and reverse at conveyor bar handling. So,my question is how do we calculate the resistance bank which is suit the motor. Kindly,assist me... thank you

0 Answers  

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hi guys please tell me the procedure for mesuring the coil resistance of 3ph induction motor?

0 Answers  

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