What is evaporator & condencer & compressor

0 Answers   Standard Chartered,

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what is the operating time for LBB and how does the LBB relay realise whether cb is opened or not?

0 Answers  

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how can calculation ate Amps for cabel. Ex-for 1sqmm wire hou many amps we can draw

0 Answers   Videocon,

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why surge protectetor work explain with the help of circut diagram?

0 Answers  

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what is the difference between electrical & electronics

245 Answers   Axon Constructions, Banking, GDA Technologies, Infosys, MBA, Satyam, Satyam Tech, Snow White, TCS,

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What is the relationship between the sending end and receiving end?

4 Answers  

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what happen ehen synchronisation is done at below rated speed

0 Answers  

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what happens when the phase and earth wires comes in contact? and why

2 Answers  

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how will be the capacitance generated in a earthed wire???

1 Answers  

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what are lightning masts?what is their purpose???

1 Answers   Mecon,

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How to calculate the 2500 Kva Transformer losses Primary 11KV Secondary 415volts

1 Answers   Laurus,

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For the same power rating,which motor is bigger in size,AC or DC?

9 Answers   Bhel,

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