Answer / k.prakashchandra

About 2000 Kwh of energy

what is tha gap between the pole of 132kv line

2 Answers  

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In all electric motors, fans are provided to dissipate heat. How it dissipate the heat? By absorbing atmospheric air or by exhausting the heated air generated while running?

2 Answers   Ford,

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What is method of calculating the fault current for a MDB, 50KW, 3PH, 415V, 50HZ?

0 Answers   L&T,

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what mean by power factor

2 Answers  

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We have laid the single core Armoured cable 7 nos ( 2 each phase & 1 neutral ) to cater our electrical load . the issue is though we have Glanded the cable both the end also givan the earthing to the panel both the end we are facing a heavy sparking at the gland side. what could be the reason.

12 Answers  

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If a transformer primary winding operates at 240v, the secondary at 120v and the load is 1500w & the transformer is rated at 92% efficient, what's the current flowing through the primary winding of the transformer? What is the formula for finding this?

0 Answers  

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is there any concept of armature reaction in Induction motor?

4 Answers  

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What is the difference between EXE and EXD

1 Answers  

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How to calculat size of copper & aluminium ?

6 Answers  

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why threre are two parallel lines in transformer's symbol?

11 Answers   NTPC,

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what is difference between neutral& grounding?

6 Answers  

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What is the difference between magnetic loading and electric loading of a machine?

2 Answers  

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