why a motor overheated stops to rotate ?????

1 Answers  

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Can we use same copper cable for both AC & DC power.

3 Answers  

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If single phase supply is 220v. then why three phase supply is 660?

2 Answers  

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is it possible to minimize the copper loss?

2 Answers   Coal India, TATA,

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How to decide cable tray size?

0 Answers  

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what happen when generator neutral supply and transformer neutral supply linked

3 Answers  

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Why thwe Direction of Rotation of a TABLE Fan & CEILING Fan are different?

8 Answers   Wipro,

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which one cable has a more resistance.A big or small

2 Answers  

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Instead of single phase(220), if we apply Phase to phase (R&Y)supply (eg: for lighting fixture). what will be the power formula?

1 Answers  

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What happened when we give 2 phase supply to a 1 phase equimpent. It's effect on equipment's efficiency and life?

5 Answers  

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how much current capacity of 300 sq. mm cable (4 core aluminium) and 150 sq. mm cable ( 4 core aluminium)

3 Answers   Bhel, RR Kabel,

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I am having dual speed motor of cromton greaves make of 3.7 KW -1400 rpm and 5 KW - 900 rpm. Please let me know groups and winding connction for rewinding purpose.

0 Answers  

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