Answer / d.lakshmi narayana

buscoupier is the to transfor the supply to another panel or
another bus.tie bus is parell or synchronise the bus

can any one tell me the formula to select the thickness of wire selection according to ampere rating

2 Answers  

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Discribe type of fault in DOL and stardelta startor.

0 Answers  

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Explain the working of any one cutting machine

0 Answers   Mahatma Gandhi University,

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What is ONAN/ONAF1/ONAF2 for transformer cooling

5 Answers  

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two TG running in parallel at equal load.one TG CB tripped in reverse power relay.after tripping found its excitation was on & turbine running at rated speed.Please clearify why that TG tripped in reverse power ?

1 Answers   Bhel, Birla,

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what is the different between counterpoise earthing and pipe earthing?

1 Answers  

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What is the difference between phase current & line current, how both can be measured in star and delta system

9 Answers   Doshion, MIT,

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How can i calculate heat load ?

3 Answers   DSSR, NSN,

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What are the effects of electrical faults?

0 Answers  

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What does dny11 stand for?

5 Answers   Cenored,

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why we have and use 3 phase not 2 or 4 or other in power system?

0 Answers  

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current cyring capacity of .75sqmm copper cable

2 Answers  

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