Answer / mr.cool

its J.B gupta

Do anyone know how can I calculate earthing for substation or do anyone know any software which I can use for this case

1 Answers  

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Explain Need of a starter in a dc motor.? Also explain any two starting and speed control method of dc motor?

0 Answers  

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When calculating the speed of a rotor required for a particular frequency of synchronous generator we use the equation 60f/p Is this p is the number of pole pairs of rotor & do we consider the number of pole pairs in the stator is 1?

0 Answers   UOM,

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What is basic difference between Soft Starters And VFD drives?

19 Answers   IBM,

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AP Transco Assistant Engineer (Electrical) Model Question papers

2 Answers   APTransco, HCL, Tranco, UPSC, VMware,

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25 kva load,

1 Answers   Voltas,

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AIR GAP IS TERMED AS USEFUL. WHY?

5 Answers  

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What current flows in the transformer primary when its secondary is open?

0 Answers  

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i want to estabilish an loss energy storage system,such that it can store electricity lost during the transmission of electricity in conductor,so that this system stores energy lost during transmission and supply it to street lights during night

2 Answers  

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Why is it prefer to initiate circuit breaker failure by "86" lockout relay not by "94" tripping relay ?!

0 Answers   OEG,

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Can any horizontally mounted motor be used as vertical?

5 Answers  

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What is Difference Between static & Dynamic Pressure of Fan & Blowers

2 Answers  

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