Answer / k.prakashchandra

In SLD only one wire/line is to be shown.So you can show a
double contact switch and write star/delta

how the characterstics of control valve being done

0 Answers  

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When dc supply is fed to rotor of the alternator how it work?

0 Answers  

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Magnetizing current for induction motor compared to transformer is= A equal B more C less D depends on load

1 Answers  

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how can check the resistance of battery contact?

0 Answers   Cipla,

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What are the difference between off-load tap changer and on-load tap changer in transformer?

2 Answers   HCL,

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what is working of Master trip relay ?

9 Answers  

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I need bhel electrical test pattern & paper

0 Answers  

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Does human body can effect the electric shock when stand on Insulated material?

2 Answers  

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what is Bucholtz Relay test???? Explain??

2 Answers   KSEB,

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Isolation transformer primary to sec turns ratio?

2 Answers  

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why we use to transmit the power in three phases intead of single phase ?

4 Answers  

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what r the sizes of CB's? how to select CB's?

1 Answers  

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