Answer / teja

i think it's a step up T/F give answers

Answer / kundan gupta

current transformer is a step up t/f ,it increse voltage and decrese current to mesurable level

Why neutral grounding Transformer provided for generator?

1 Answers   Siemens,

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What is the diff. between two phase & three phase supply.

7 Answers   Crompton Greaves,

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What is an Air COmpressor

0 Answers   DLF,

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Difference between single phase rotary inverter and 3 phase rotary inverter

1 Answers   Jet Airways,

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-What should be minimum value of insulation resistance and maximum value of earth resistance at any electrical instillation and what is method of testing the same.

0 Answers  

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what is phase angle and how its generate moreever how we measure the phasse angle?

1 Answers  

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what is the meaning of servo motor. In trains, what type of the motors we are using at the bottom of each compartment

5 Answers  

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if 50hz transformer is required to be run on 50% frequency what needs to be done???????????

6 Answers   century,

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HOW TO FIND THE PRIMARY AND SECONDARY OF TRANSFORMER(IN OFF CONDITION) USING MULTIMETER? IS IT POSSIBLE FIND BY SEEING RESISTANCE???

4 Answers   Areva,

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explain the operating principles of CVT & RVT

2 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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the power loss in an overloaded line is mainly due to? a. resistance b. capacitance d. inductance d. none

4 Answers  

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