How can w select the cable size for different rating load & also waht r factors affecting the during selection of cable?

11 Answers   AB Inc, Bosch, BRB Cable, Lucas TVS, Trisome Technical Services,

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In case of any eventuality, who is your next of kin?

2 Answers   Edison, Foster Wheeler, GE, GE Energy, HP, Infosys, Koch Industries, Roper Industries, Siemens,

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Determine the minimum cable size for a 28A single phase final sub circuit originating from the distribution board supplied by three phase submain. The route length of the final sub circuit is 54 m. Assume 1% voltage drop in the consumer's mains. Submain specification: Cable: 50mm2 4 core V75 copper; Route length 42m; Maximum demand 135A per phase

1 Answers  

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How dia computation perfomed in cold rolling mills .

0 Answers  

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derive the e.m.f equation of transformer

2 Answers  

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Explain the advantages and disadvantages of thermal power plant?

0 Answers  

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What is advantages of ungrounded neutral?

2 Answers  

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What is thermal overload relay

2 Answers   Tech Mahindra,

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Which power will flow first if we switch on a motor? Active or Reactive? How?

5 Answers   NPTC,

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How to calculate the volumetric capacity of a oxygen & Nitrogen gas Cylinder if pressure is 145 kg/cm2 & water capacity of cylinder is 67 liters.

0 Answers   vssc,

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why dc supply is given for excitation of ac alternator?how dc can produce flux?

5 Answers  

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What is the two pole structure?

0 Answers   Foxconn,

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