why we use star connection in HT motor? and delta connection in LT motor

2 Answers   npcc,

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For DG set,if the loading is increased,does flue gas temperature increases or not?

2 Answers   NTPC,

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I AM FROM ELECTRICAL ENGINEERING ? I AM ASPIRING FOR "BHEL".HOW I HAVE TO PREPARE .ON WHICH TOPICS TO BE CONCENTRATE MORE.PLEASE GIVE FULL DETAILS OF WRITTEN EXAM.

0 Answers   Bhel,

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how can service sitting be setted for MCCB?Example for sittings IR (CURRENT RATING),IS(CURRENT STARTING)IO (current operating)?

0 Answers  

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what is self capacitance of inductor

0 Answers   Bhel,

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why wound rotor is star-connected?

4 Answers  

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In pakistan appliances work on 220v at 50hz and in us appliances work on 110v at 60hz what is basic theory to explain it

1 Answers   SNGPL,

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what is meant by GOD in transmission system ?

6 Answers   Reliance,

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What is Harmonics how it is produced and what is the method to control the same

0 Answers   Siemens,

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How does the phase sequence controller works, how it identifies the phases? confirm working principle

0 Answers  

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For two systems transmitting the same amount of real power, the system with the lower power factor will have higher circulating currents due to energy that returns to the source from energy storage in the load.???

0 Answers   Bhel,

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How do i calculate sizing of transformer on didstrubution load for high rise building.What should be MVA Rating of MV Panel feding by 122 kv.

2 Answers  

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