what is bus duct and what is differance between bus duct and bus bar

6 Answers  

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_____hamari_____tumhari____ne dil ki_____utari. _____ne ____ dekha ashe ___ doshti ko lage na hamari.Complete pajal

1 Answers   Microfine Industries,

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Damping resistor provided in open delta (tartiary) winding of a measuring PT at the incoming of a MV inverter drive panel is getting heated up. Can any body explain the reasons and suggest the remedy?

0 Answers   Danieli,

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How to calculate the no of Ceiling fan (1200mm sweep) per unit area?

0 Answers  

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what is upper impedance and lower impedance of a distance relay

0 Answers  

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in dc shunt generator field is open in running condition what will happen?

8 Answers   century,

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Why restricted earth fault protection is needed? Why can’t differential Protection is sufficient?

0 Answers  

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Hi frnds :) plz tell me that i have 100 KVA 3 phase generator so by thumb rule 100*1.4 = 144 amps and generaly we can operate at 80% load...so it will 144*0.8 =112 amps.... so now i m confused about single phase load.....if we use that generator only for single phase the that 112 amps is total single phase load or i can give 112 amps at red 112 amps at yellow and 112 amps at blue.... i mean that total single phase load that 100 KVA generator will take is 112+112+112=336 amp ??

2 Answers   FWO,

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what is servo motor principle? difference between induction motor & servo motor?

1 Answers  

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what is stper motor.what is its uses

9 Answers   Bhel, HCL,

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What is OLTC in transformers and what is its function?

4 Answers  

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Can we parallel lise the secondary side of the two similiar transformers with same voltage ration, imp, but with different vector groups.. ( for ex. 11 KV / 6.6KV two trfs but different vector groups can we parallelise both of them ,, what happens if we parallelise them

1 Answers  

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