Answer / tharan

power frequency incresing voltage r step up.. power frequency
decreasing voltage r step down..

Answer / omwikha

Voltage=4.44fN(phi). Where f= frequency
Thus increasing frequency automatically will increase the voltage and vice versa.

what is the impedence

1 Answers   Al-Othman,

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what is the pperating squvance in transmission line for circuit braker, isolater & earthing switch.

2 Answers  

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Why breakers not synchronized when the synchroscope is going in the anticlockwise direction?

2 Answers  

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EXPLAIN WHAT BTU STANDS FOR(AIRCONS)

2 Answers  

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what's the different between ELCB, ELR and ELS?

1 Answers   CP,

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0 Answers  

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1 Answers  

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0 Answers  

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what are the names and size of various conductors used in transmission lines

1 Answers   NTPC, Power Grid,

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5 Answers   TATA,

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2 Answers  

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what r the safety measures in UPS ? explain all?

0 Answers   Wipro,

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