in conventional fan regulators how the current varies with speed?

0 Answers  

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An impedance of 100 ohms resistance and an unknown inductance is connected across the capacitor. The resulting impedance is a pure resistance of 500 ohms ifω = 10^5 rad/sec. calculate the values of inductor and capacitor.

0 Answers  

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Compare OH Transmission & UG Transmission?

2 Answers  

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What is Antipumping Function & If we have C.T how we find the Ratio ?

0 Answers  

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what is resticted earth fault protection ? how did it protect & work in power transformer

3 Answers  

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What should be the value of earth resistance for an instrumentation/electronic circuit? As per which IS/IEC Code?

3 Answers   IOCL,

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losses in transmission lines ?

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why most of the induction are delta connected?

6 Answers  

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how to decide the ratings of the MCCB,MCB in electrification.give me the proper thumb rule or procedure.

0 Answers   ABB,

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how to find total current when kva is 30.4 given ? should we use root 3 (1.732) in the formula?

2 Answers  

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Which one is correct mVA or MVA. Whether both the units are same for the transformer

10 Answers   Areva,

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how much resistence in proper earthing?

5 Answers  

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