Answer / k.prakashchandra

6 sq mm copper cable and 10 sq mm if the usage is
non-stop.cables can withstand heavy currents for short periods.

Answer / birinchi87

4 sq. mm is sufficient. In our plant we are using 2.5 sq. mm for 5.5 KW and 4 sq. mm for 11 KW.

when ur using single phase type of load for a 3.5core power cable .Why neutral is .5 and how much current in the neutral if we consider neutral as a reverse path for three phases.

2 Answers  

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principle of power export and import in captive power plant.Is it depends upon voltage,current or frequency?Plz explain briefly.

1 Answers  

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What happens to the terminal voltage of an alternator connected to a bus bar when it is suddenly disconnected from the bus bar??

2 Answers  

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What happened when capacitor connect series in ac circuit?

0 Answers  

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how to calulate multiplying factor if meter ratio is /5 ampere and ct ratio is 100/5 ampere.(our supply is 3 phase 415 volts)what is multiply factor?

3 Answers   Vivek Engineers,

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how to increase the power factor in machines

5 Answers  

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What are the saftey parameters in transformers?

2 Answers  

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why potetial transformer primary ground?

1 Answers  

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How a ship getting grounded

2 Answers   Deltin Jaqk,

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what happens if DC earthing and AC earthings are shorted?

1 Answers  

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can a motor acts as a generator

8 Answers   Cummins,

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In a HT switchboard where Nos. of Transformers are connected, how to decide Incoming cable size? Whether Cable should be rated for connected load or maximum demand?

1 Answers   Power Grid,

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