What is the meaning of capacity of a 63 Amps TPN MCB? Is it the per phase capacity or the totol capacity?

1 Answers   Mother Dairy,

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State nyquist stability criterion.

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Is single load(eg: three phase motor) having all the components like positive,negative,zero sequence components during fault condition?

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How to calculate the current in DG What are the type of power pls explain with related formulas

1 Answers   Corona Enterprises, Sodexo,

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what is the form factor of DC voltage

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Can we use generator transformer as step down transformer? How?

3 Answers  

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what is ups?how its works?and what is there in static switch how it works?

2 Answers   Bhel,

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The transmission does not have options: a)Partition noise b) Flicker noise c) resistance d) Short noise and reason

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why the carbon brushes are broken in srim while the motor runningtime

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How to calculate the current capacity of the 3C / 1C Al/Cu power cable???

2 Answers  

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Is there any capacitor in 3-phase IM?why,xplain.

2 Answers  

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generally on the roadside v hav 11kv line which is being step down to 440v line to line....so any1 can tell me which type of transformer they r using whether it is star to delta,delta to star etc...???

9 Answers   Core Solutions,

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