Answer / ramu

This is done with a rotating bridge bridge and a pilot
exciter

Answer / milan

with the help of SCR bridge which rotated with rotor

how many poles we use in high power generation

1 Answers  

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What is difference between MCB,MCCB,ELCB and RCCB? Brief description and why RCCB is costly?

3 Answers   JLL,

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how do i calc busbar size for a rated current?

1 Answers  

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what's the outstanding feature of universal motor?

2 Answers   Tanfac,

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List some examples of renewable energy?

0 Answers  

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In PFI plant one stage capacitor connection is directly connected(with out megnetic contact controll). but why?

0 Answers   Aegis,

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Which type of drive is advantageous AC or DC and why?

5 Answers  

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Everybody Knows What is ACB, VCB but anybody tell me what is ST?

7 Answers  

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what do you mean by 1 ton in AC`s

36 Answers   Bhel, Bosch, ITC Infotech,

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What will happen if i connect the delta winding motor to star input.

1 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   Jubail O&M,

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What will happen if the oil level in the buchholz realy of a transformer gets down?

3 Answers  

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