Answer / k.prakashchandra

Full voltage was applied across one of the windings
coneected in delta .

In sub-station how to find multifactor of panel?

1 Answers  

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How REF protects transformer alone? explain with diagram.

0 Answers  

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when the motor was star position that is running ok but when the motor was delta it was tripped? why?

5 Answers   Nimbus, SEL Manufacturing,

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Why D.C Voltage used in Meggering...as well as in Hipot test? why not A.C?

2 Answers  

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string efficient is 100% what is the voltage across the each disk?

1 Answers  

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Why choke coil is connected in series with starter in tubelight??why starter is connected in parallel to tubelight??

0 Answers  

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Use of electrical theorems (thevenin's,norton's,millmen's,superposition,reciprocity, Maximum Power Transfer theorem,Compensation Theorem) IN REAL LIFE???(IF YOU KNOW EXACT OR CORRECT ANSWER).

2 Answers   College School Exams Tests, L&T, PESIT, Wipro,

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Explain difference between stand by earth fault and residual earth fault protection?

0 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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how current flows in circuit?

11 Answers  

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1.what is surge used in power system 2.what is switching used in power system 3.what is lightning used in power system

1 Answers   Areva,

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What is the differance between vacuum breaker and vacuume contactor

1 Answers  

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