Answer / babar bilal

100 Amp load can be beard by a 50mm² cable easily. Its current carrying capacity is 155 Amps. If you go down a bit, then 35mm² cable can carry 94 Amps maximum, but its safe limit as per standards is 75.2 AMps @ 80% load capacity.

How to select the Cable size for 550 Amps Load without seeing the cable Catalogue?

8 Answers   Nesma,

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when voltage gets down the current of motor increases. but according to Ohm's law voltage is directly proportional to current. plz explain

4 Answers   Maruti Suzuki, TATA,

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What are the advantages of instrument transformer?

0 Answers  

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plz send me Bhel, Mahagenco, sbi previous exam paper for electrical engineer on my email-id kambali_smita@yahoo.co.in

0 Answers   Bhel,

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two generator runnig with parallel but only one NGR on And one off Why

1 Answers  

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What do you mean by pf of a generator? Power factor purely depends on the load (wether inductive, reactive or unity) then what does the pf mentioned on the generator nameplate means?

3 Answers  

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what is safety of ups

1 Answers   JLL,

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WHAT IS DIFFERENCE BETWEEN PHASE CONVERTER AND VFD

1 Answers  

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Do I need a special Transformer to put 240 VAC 3 phase into it and and get 480 VAC 3 phase out of it to run a machine? Or, do I just use an ordinary step down transformer and step up the voltage? Thanks

2 Answers  

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What is the safe limit of voltage between earth and neutral in india.

2 Answers   Incepta Pharmaceuticals,

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how to select the no. of brushes in a lap winding?

0 Answers  

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i have dry type transformers can you help me that how many tests i can do to know the performence of transformer and also please tell me about the BDV test and Insulation resistance test in oil cooled transformers

4 Answers   Hyundai,

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