How much amperes needed for starting of 4HP motor?

1 Answers   CM Smith Sons,

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advantage of cu cable over al cable

4 Answers   Havells,

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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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List the characteristics of filter?

0 Answers  

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what is the disadvantage of leading power factor...why can't we use it (pf=0) for a long period of time?

10 Answers   Appco, snsce,

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which generator is called as brushless excitation generator and why??

3 Answers  

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WHAT IS THE CONDITION FOR OPERATING DIFFERENTIAL RELAY IN POWER TRANSFORMER & WHERE IS NEUTRAL CT PLACED IN TRANSFORMER

2 Answers  

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What is the meager?

6 Answers   ABB,

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why dc supply is given to the field of alternator

9 Answers  

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how to decide the capacity of accl

0 Answers  

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Why is negative feedback invariably preferred in closed loop system?

0 Answers  

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Why does curving the pole faces in a dc machine contributes to a smoother dc output voltage from it?

0 Answers  

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