In what way does the variable ratio-arm improve the usefulness of the wheatstone bridge?

1 Answers  

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what is the pressure of vacuum circuit breaker

2 Answers  

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What is the specification of service line (ie from electrical post to cut out) used by electricity boards used in india.i mean which material,its size etc.. please give the answer at lalkishan.p@gmail.com

0 Answers  

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For RCD (Residual current device) Icu is defined. How i can find Ics for them?

0 Answers  

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WHY CURRENT DECREASES WHEN VOLTAGE IS INCREASED IN A CURRENT TRANSFORMER ?

5 Answers   Sterling Wilson,

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Why power factor is arising in electrical circuit, is it possible to eliminate from the circuit, why

2 Answers  

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can HT cable or HT bare conductor used for LT line? is yes what would be the current rating?

2 Answers   ACC, wbsedcl,

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Stator of three phase induction motor creates Rotating Magnetic field.But why not Transformer?

21 Answers  

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What is the purpose of SOTF being used inspite of distance Protection given?

7 Answers   Alstom,

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why current flow throgh conductor.

2 Answers  

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why extension in transmission tower is made?

1 Answers  

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How to calculate the 2500 Kva Transformer losses Primary 11KV Secondary 415volts

1 Answers   Laurus,

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