Answer / k.prakashchandra

Yes, with anti-magnetic shield

Answer / mukund

and with little twisting wires if cable supplying any
comunication devices,plc control etc. where electro
megnetic disturbence effect count seriously

Material commonly used in making transformer core is A cast iron B mild steel C high silicom steel D high carbon steel

1 Answers  

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Y phase plates are used in transmission line??? what is there need???

0 Answers  

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Describe how a salient pole / projecting pole rotor differs from a cylindrical rotor and state the application of each rotor respectively

3 Answers  

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If a high resistance fault occurs,then what are the changes will happen in the system?

0 Answers  

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actual rated capacity of a disc insulator??

5 Answers   OPTCL,

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when u are given a timer,push buttons and contactor, how do i practically make a star delta control circuit and a direct online control circuit?

1 Answers  

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how fault in an electric system is detected & hw protection of equipments is done ?

6 Answers   NTPC, RLY,

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What is formula of capacitor for 1-phase power connection.how to improve PF. Suppose I want to connect capacitor in refrigerator to reduce power consumptions.

0 Answers  

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what effect on electrical equipment if PF is gone over 0.996 in leading when provider say that its keep in minimum 0.996lagging

3 Answers   ABB,

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What is meant by electrical speed?

1 Answers  

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why white color LED light is not possible?

1 Answers  

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How will you determine the rating of a motor for continuous duty variable load motor applications?

1 Answers  

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