Answer / k.prakashchandra

Touch voltage is the voltage drop between the ground and
the conductor above.Step voltage is the pd along the ground

State The Difference Between Generator And Alternator?

0 Answers   ABB,

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What is the need of earthing transformer for delta side of a transformer. (Think of a line section between a star/delta transformer at a grid substation and delta/star transformer at a village. An earthing transformer is there at the delta side of the star/delta transformer at grid substation). As there are no ground reference there will not be fault current if a one phase is grounded. Further L-L phase will be sensed by the primary side of star/delta transformer as a L-G fault. So why an earthing transformer is required at delta side

0 Answers   CEB,

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can anybody give me current carrying capacity of cables e.g size of cable in sq.mm & its current capacity both alluminum & for copper

4 Answers  

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suri transmission

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What are the safety devices on Cumins Diesel Generators from 500 kva to 1500 kva.

1 Answers   Maruti Suzuki,

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what will happen when reverse reactive power occurs in alternators?

3 Answers   Reliance,

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what are the 4 rules to start the motor?

0 Answers   JK Associates,

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why bucholtz relay placed inclined in transformer?

1 Answers  

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how to carry out Magnetizing Current Test on Distribution transformer and what purpose we are doing this test. why transformer rating in always in KVA ? what ispositive, negative, zero sequence impedence? How ElCB tripping if Neutral touch with ground Why AC & DC capacitor are use in UPS ? why motor rating in KW? how to syncronize two dg sets

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what is full form of dyn11( in transformer)

5 Answers   Divis Laboratories,

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What does a Bode plot tell you?

0 Answers   GE,

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What do you mean by linear and bilateral network?

20 Answers   Automation, Disa, EGCB, Infosys, OPTCL, TICT,

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