what is the significance of positve n negative voltage regulation .on alternator

1 Answers   TCL,

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a 650 KVA diesel generator is 1500 rpm, voltage is 415V n full load amps is 805 something,when are applied load more than 400 amps it's voltage is dropping, what is the reasons...?

4 Answers  

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Will a load of 15A work if we connect it between one phase and earth?

4 Answers  

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What is the diffrence between PS & metering CT (5p20,0.5 etc.)? Why in PS class CT only Vk is given ? Is PS class CT is more accurate than metering CT?

1 Answers  

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what is significance of B-H curve? how it differs form ordinary transformers to Amorphous Transformer?

2 Answers   BARC,

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What are books to be referred for KPTCL exam?

0 Answers  

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When and where resistance earthing is used ? How to calculate the time constant for earth fault

0 Answers  

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what is meant by brushed alternator & its working principle ?

0 Answers  

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How to know th details about an electrical Drawing ? Please mention the easy method.

0 Answers   Siemens,

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Match the following a)(X'+Y') b)X'Y' C)XY 1)NAND 2)NOR 3)Carry

0 Answers  

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what is subtransient , transient and steady stateac components

0 Answers  

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what is diffrenance between ACB and Isolator

3 Answers  

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