what is the relative size of single and three phase?

0 Answers   Student,

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you are a electrical student, why are you coming for software job.

4 Answers   TCS,

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What are the different auxiliary protections of a transformer?

1 Answers   CESC,

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what are the effects on an power plant and consumers if the power factor is increased or decreased?

2 Answers  

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where lt & ht capacitor used

0 Answers  

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what is the meaning of elecrical.

31 Answers   Infosys,

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What is the use of core in the transformer?

19 Answers  

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What is difference between insulating medium and fault current interruption medium in a switching device.

0 Answers  

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What happen to the transformer if the OLTC frequently used for lower and raise occured 50times daily?

0 Answers  

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what is motor capacity of 80TR chiller? and also say what is the formula related temperature, motor capacity, TR?

0 Answers   Apotex, Periyar Chemicals,

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What is the size of cable to be used for a Space Heater in UPS 160KVA of carrying 10 Amps current with 240 V ,1 Phase?

3 Answers  

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234 MVA Generator 3 phase Short circuit current Values required? Gen set Rating-234 MVA, Gen Voltage-18kv, PF;0.8, Xdv:23.5 %, Transformer Rating-18/380KV, 680MVA,Yndd1 two winding, Step up TR, ZT:35.50 %,X/R 4.33 Gen CB Position, CB open ,Disconnected open, Generator Running Voltage 18 Kv, Bi mistakes generator side earth switch Closed during that time short circuit current level in 3 Phase required, and how to test on site 234MVA Generator Short circuit current,

0 Answers   Jomel,

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