why do we prefer a 3-phase delta connected load rather than star connected?

4 Answers  

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What is the difference between LT CT & HT CT?Can we use indoor type transformer as an outdoor type or vice versa?

2 Answers   Bhel,

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if we want to convert the two 12 V DC batteries in parallel for UPS ? what would be the result ? which is better for a UPS , connect two batteries in series or connect them in parallel ?

2 Answers  

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How would we calculate the no of earthing pits required for motor /panel

5 Answers   APGenco, National Engineering Industries, Practical Viva Questions,

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what will happen if the field and armature both are made to rotate in a synchronous machine ?

4 Answers  

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What is nyquist contour?

0 Answers  

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How will earthing is making for Aeroplane?

5 Answers  

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what is harmonics?

1 Answers   powercom,

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Procedure for conduting vector group test on power transformers.why it is conducted?

6 Answers   Grasim,

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how do you find making current and breaking current of the circuit breaker

1 Answers  

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Why the ceiling fan rotates in clockwise direction and table fan rotates in anticlockwise direction.

3 Answers   Kirloskar, MPF, Wipro,

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Can we provide 3phase wire in conduit for room?

1 Answers  

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