what are FM 200 systems? why it is useful for electrical systems ?

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What is AMP and KA in a MCCB and MCB

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What is the difference between Earthing and Neutral?

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for which possible reasons a motor can fail to start??

4 Answers   CEB, Essar,

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how i decrease the neutral to ground voltage , thats i read 7v on my digital meter.i dont know about my earth pit.

2 Answers  

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How much allowable difference current between on three phases Dear sir, We have a 1870 KW HT motor, 11 Kv supply,FLA-120A,2870 rpm,2-pole squirrel cage induction Motor.And stator is connected in star connection with Liquid resistance stater to limit the starting current.It has coupled with Centrifugal air compressor.My question is it is loading 73% of FLA taking R-phase 86.7 A, Y-phase-85.4A,B-phase- 78.3A.why the B phase current is that much of difference.Is it allowable, or any one tell me how much allowable current.If any method to calculate.

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How to model "to find the cube root of the given number" in Matlab Simulink ?

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What will happen if we give transformer a dc not ac

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How to select a transformer group to connect a 0,433 KV generation with 33 KV grid in bi directional flow of current

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What are the factors influence the choice of an electrc drive?

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Need help. 3 phase system. Neutral line arced and melted upon connection of connector with 3 phase power. Why would that happen?

4 Answers  

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How will I know that how many batteries I should connect to my UPS unit?

3 Answers  

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