if voltage is not builed up in small generator what will be the reason?

7 Answers   century,

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why earth hole size is biggest in plug point?

13 Answers   RRB,

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why we calculate only 11kv 33kv and 132kv ... why not 10kv 20kv 45kv?

3 Answers   Bhel, ISMT,

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IS diode and blocking diode are the same?..what is meant by blocking diode

1 Answers  

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how to set time from star to delta starter

2 Answers  

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Can we use 3 phase energy meter for measureing power in 2 phase 440 V phase circuit?

2 Answers  

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I don't understand why when we connect high voltage source in DC to electronic motor , we must add capacitor and resistor in parallel ? (I know that we use capacitor because we want to absorb the current that in the first second electronic motor in opposed with current course produce. ) what are the feature of Resistor and in such situation ?

0 Answers  

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what is %impedanece

3 Answers   KSEB, Steel Plant,

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How could i check the earth connection of my home using a multimeter?????? If it is possible plz help me....

1 Answers  

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Are we do it in single transformer with dual primary as 11 KV and 33 KV and constant output as 415 Volts?.

1 Answers  

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When MICC cables used ?

0 Answers   Clinga,

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phase colour is indicated by R Y B (red yellow blue) but in transformer i have seen U V W instead of (R Y B) have any meaning of this

3 Answers   Areva, Kim Yew,

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