how squirrel cage & slip ring motor works? how they differ from each other

1 Answers  

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what is the current density of copper & alluminium.

0 Answers  

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What is power transformer?

3 Answers   Welspun,

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What does negative slip of an induction motor signify?

10 Answers   Tata Elxsi,

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how the earthing point or earthing is taken for ships and airplanes?

1 Answers  

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transmisssion type

0 Answers  

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determine two methods to find loose connection in operational electrical system?

0 Answers  

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Proviiding the Dedicated N earth and individual Body Earths ,Finally these all looped /Now my Question :- will it not harm in case of Transformer Fault current flows in Dediacted N Earthing to Looped Body Earthing.

0 Answers  

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if the 10 hp motor name plate indicates rated current as 13.6 amp the what will be the thermal relay setting? Why? And in how much time relay will trip at the set value?

2 Answers  

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Brief me about maintenance planning & sheduling of machine tool.

0 Answers   HCL, Thermax,

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how calculated Transformer losses.

0 Answers  

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If there are two transformer having rating of 2.5mva, 6.6kv/440v(satr-star),and the load is 600kw then what is better to maintain less losses in transformer having both transformer in parellel or only single transformer connected to load? Please give calculated answer

0 Answers   UltraTech,

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