Answer / ak

reactor provides the reactive power to the transmission line so that the losses are reduced during transmission

Answer / arun

reactor is used to reduce the effect of capacitance.secondly to limit fault current

Is it possible to use a S1 duty class motor for crane application (S4)? If not, why?

0 Answers  

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Why indicate only 440V to 3-phase supply.

4 Answers  

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Electrical breakdown strength of an insulating material depends on............?why because?

2 Answers  

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1.Defination of Graund earth and neutral 2.

8 Answers  

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What is the difference between Zero Current Transformer and Core Balance CT ?

1 Answers  

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3 phase induction motor rotor field rotate at synchronous speed w.r.t ?

3 Answers  

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23 Answers   ACC, Dalkia, Engineering, Indeco, NINL, Novotel, RMH Control Systems, Wipro,

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Form fator is the ratio of?

5 Answers  

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we hav seen in electric engine of trains only 1 wired slidng conecctn is there frm ovrhead line,howevr to complete a ckt in dc postv n negtv two conection has to b there...so where is tht negative is been connectd or where it is grounded...?

5 Answers   ABB,

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How to calculate KW what is the formula for KW.

18 Answers   Toyota, UU,

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how to calculate the magnetizing current of ct ( 800A/1A) for Relay 64

0 Answers   Cadsys,

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flurescent bulb rating is to 230v,50HZ.now flurescent connected 230v,25HZ.whether nreduced frequency will affect the glowing properties of flurescent.

6 Answers  

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