why tungsten is used in incandescent lamp instead of nichrome though nichrome has high melting point

2 Answers  

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why the three phase transformer's star point does not sparks or seperated? while we often see that two phases touches each other it sparks and ocationaly conductor breakes out.

4 Answers  

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HOW DG WORKS ?

3 Answers  

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What is the reactive power and how to control the reactive power in power plant

14 Answers  

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3 phase supply is there Total kw 100 howmuch cable put the load

3 Answers  

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what is dielectric heating

1 Answers  

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What is the Load Capacity of Panther conductor (0.2) and dog conductor (0.2) 

0 Answers   Greenko Group,

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WHY THE RATINGS OF THE TRANSFORMER IS 33KV WHY NOT OTHER???

0 Answers   Lanco,

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The loads are connected with phase and ground then why current flow as the loads ?

0 Answers  

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What is the accepted limit to increase the choosen transformer capacity over the load and why ?

2 Answers   Asec,

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What is the make of breakers, transformers, generators? What are their capacities and ratings?

1 Answers  

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what is the meaning of harmonic in AC waves and when which are prduce and what is the effects on line and give any other information about harmonics

1 Answers  

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