when a airgap of the induction motor gets larger does it draw more current ??? does it power factor gets lower?

3 Answers  

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as ac supply is given 2 the transformer why it doesnot depends upon powerfactor????

2 Answers  

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Why should we use Star-Delta connection in step down power transformers?

7 Answers   L&T,

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Please let me know when replacing electromechanical Relays for protection of generators with sr489 multilin Relay, then there is no need to use 86 master trip relay Too. I am wondering this multilin relay has no contact to Stop breaker reclosing as 86 does

1 Answers   Neucel,

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How can we increase the capacity of Energy.?

0 Answers  

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What is AVR? Explain the function AVR?

11 Answers   HSL, NHPC,

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How to check 11000/1.732 to 110/1.732 Potentila transformer (PT)?

0 Answers   TCL,

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how to design domestic earthing pit and earthing wiring?

1 Answers  

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Why Hg means mecuiry used in vaccum mesuring unit?

2 Answers   Manhattan,

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what is the acb tripping & closing voltage.

2 Answers  

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why the voltage level in transmission line are in multiple of 11kV, 22kV, 33 kV etc..( i.e., 220 V )?

4 Answers  

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presently I am working in private sector.In powergrid interview recruiter asked me why you join this organization.

0 Answers   Power Grid,

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