Answer Posted / madhusudhana

Conductivity of Aluminium is 0.6 times that of copper and its tensile strength is 0.4 times that of of copper. Despite these drawbacks, Aluminium is widely used owing to its low cost.

i need list of swg(standard wire guage) or area of conductor v/s current carrying capacity of conductor copper & alluminium...

1805

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I WANT TO know WHICH WAY IS BETTER FOR CONNECTION BETWEEN POWER TRANSFORMER AND MAIN DISTRIBUTION PANEL. 1-IS BETTER WE USE CABLE? 2-IS BETTER WE USE BUS DUCT? my transformer rate power is 2500KVA

3227

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can we make a electric generator,which can not use any type of fuel,air,solar,gas,thermal,coal,petrol,etc and able to produce electrical energy (or self electricity generating generator)

1905

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How you give clearance to a spare feeder.

1681

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Advantages/Disadvantages of earthing of neutral bus on MSB instead of separate neutral earthing for transformer/DG sets feeding to MSB

2777

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how we calculate the dick for a pole?

2167

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if the number of poles generated in stator and rotor side of an induction motor are different then what will happen and why?

1870

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what is the significance of terminal voltage and phase sequence in the operation of paralleling of two generators?

2526

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mention hazard experienced during installation

1960

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Explain The Application Of Storage Batteries?

1133

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How to calculate of maximum demand if given 628kw, 785kva, 0.8 p.f.

1640

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CALCULATE THE TOTAL VOLTAGE DROP AND SELECT THE CABLE SIZE IN MM-SQARE FOR A PANEL-262KW AT 110 METER FROM THE SOURCE SUPPLY , SUPPLY VOLTAGE 240/415

2633

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how electrical earthing maintenance done in industry?

1600

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bus bar design conditions and sizing pls tell me quickly

1884

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difference between ac series and parallel circuit

2024

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