How to improve insulation resistance of Motor

2 Answers  

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what is the power ratio between power in star and delta circuit?

3 Answers  

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I am mechanical engineer,I need Training in Electrical & Electronics ( i.e. three days workshop training ) Where will I get the same Please suggest?

2 Answers  

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why the secondary current transformer cannot left open

1 Answers  

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how harmonics are generated due to nonlinear load & how harmonic filters work?

1 Answers  

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HI SIR, AM PREPARING FOR RRB FOR SECTION ENGINEER POST. PLZ SEND ME THE PREVIOUS QUESTION PAPERS AND HELP ME. I HAVE NO ENOUGH TIME MY EXAM DATE IS 22ND JUNE.... MY EMAIL ID IS nalla.amarnath@gmail.com

0 Answers  

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what is the definition of Nominal current or voltage

1 Answers  

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what is the reason for earthing static equipments? why?

3 Answers  

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what is the role and fuction of automatic transfer switch in rotary ups

0 Answers   Dynaspede,

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if the power factor is .88 i want to increase the power factor to .99 what number of capacitor is to add?

3 Answers   Amway,

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how diside ct mf exmp.200/5 ct

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what is the diff between earth leakage relay and earth fault relay?

7 Answers  

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