What is the better way of passing 400 amp from sending end to receiving end ? By overhead line or underground cable and why ? if underground cable then how much depth require ?

1 Answers   Aditya Birla, HCL,

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why are we maintaining some specific gravity in battery ?

5 Answers  

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DIFFERNCE BETWEEN DCS AND PLC? HOW IT WORKS?

0 Answers   Essar,

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How can calculate ups battery back up time?

25 Answers   Cisco, Cooper, Pronet, Wipro,

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Can XLPE/SWB/PVC (P3) 7C X 2.5mm2 be replaced by Can XLPE/SWB/PVC (P2) 7C X 2.5mm2??? P3 vs P2

0 Answers   PCSB,

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what is meant by armature reaction?

13 Answers  

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What is working principle of washing machine?

9 Answers   IBPA, Samsung,

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WHY DOES NEUTRAL DO NOT CARRY EVEN THOUGH IT CARRIES RETURN CURRENT?

1 Answers  

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what is mean by drives?

0 Answers  

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what is the difference between multimeter and megger?

3 Answers   Bhel, Metro,

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what is the use of CurrentTransformer in AVR ?

2 Answers  

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what is direct dischage of power transformer

1 Answers  

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