What is the Difference between Power Swing and Out of Step?

1 Answers  

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how to converate kva to kw ?

4 Answers  

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What is VCB? Where it is installed?

11 Answers   Hyundai,

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From stability point of view,What(higher/lower) should be the value of inertia constant of rotating machines?

1 Answers  

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Why we say three phase voltage 440v.

2 Answers   VDP,

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How grounding is different than earthings?

0 Answers  

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What is the IS standard for MCCB to be use (As per capacity of AMP)& for ACB also.

0 Answers  

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a transformer runs by electro-induction principle like all motors.then why dosen't it rotate just like any other motor

2 Answers  

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What core magnetic balance test of transformer? How to do this test in a three phase Star star (star-LV, star-HV) transformer? How to measure and where to measure?

1 Answers   Alstom,

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how we can calculate which capacity capacitor bank we have to add for improve pf?

3 Answers   Consultancy, JM Huber, Torrent Power,

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to operate air conditioner of 1.5ton what power of generator is required

1 Answers   Bharat,

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how u change the vector group of a transformer like DYN1 to ynd11

2 Answers  

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