Answer / sarmadahmed

Because the sign is taken care by the angle and we only need the magnitude so mod is taken.

how many earthing should need for UPS, where its connected

7 Answers   HCL,

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why do we need the body earth?

4 Answers  

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If the load of transformer is getting more than its rating,,,than how to overcome this problem? Suppose thee rating of transformer is 315kva and the load is going beyond than the rating say around load: 352kva... Than how can we solve this problem without deducting the load.

14 Answers   Hyundai,

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operation principle of a generator? Gss, Diesel and HFO which is better and why?

1 Answers  

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what is the difference between ELCB and RCCB

5 Answers   Concorde, Hyundai,

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What is the previous name of Cox's Bazar

0 Answers  

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What kind of preventive maintenance are there for AC generator?

1 Answers   Gulf,

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difference between ac series and parallel circuit

0 Answers  

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What is relation between mu(nought) and epsilon(nought)?

0 Answers  

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What are linear elements and non linear elements? and I don't want answers with graph related

1 Answers  

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Why RCD trips on connecting to one Socket but not trips one other circuit on same RCD.

1 Answers  

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how power can be saved using VFDs in detail explain

1 Answers  

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