Answer / r v patel

Generator and transformer

ELECTRICAL MACHINE

2 Answers   Bhel, HPC, NHPC,

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How to find ampere on ht side for selection of cable size ???

0 Answers  

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I have calculated load for an office building which is 1200 KW as all the load is single phase therefore its 1200 kw single phase. Now i have to design Transformer and Generator for this load Please kindly give me exact answer that how much capacity of Three Phase Transformer and Three Phase Generator is required for this load.

3 Answers  

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What will happen when a DC series motor suppllied by an AC source ?

2 Answers  

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What will be the output of an alternator ,if the field current is single phase ac supply.

1 Answers   DRDO,

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how to find 5 kilo meter long under ground 33 kv cable fault location if IR VALUE shows 0.05 M ohm @5000 volt.and cable fault locator shows some time fault distance 3 kilo meter ,3.7 kilo meter and some time 1 kilo meter? now how to find the fault location that where is leakage. note--it is tested with 5000 kv megger and insulation resistance is 0.05 M ohm. and some time 0.03 M ohm comes.

0 Answers   OPS,

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Name two types of electrical analogous for mechanical system.

0 Answers  

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what is distribution board?

0 Answers  

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What are the different types of dams?

0 Answers  

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I have 3 1000 kva single phase transformers and I wish to replace them with one three phase transformer. What is he kva rating of the new three phase, is it 1000 kva also or 3000 kva.

5 Answers   Central Moloney,

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Waht is Inductor?

2 Answers  

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A cotter joint is generally used to transmit

0 Answers   Caterpillar,

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