what is a core company? why should we join a core company?

1 Answers  

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what is LDR used in street light

2 Answers   Cipla, Ram Infotech, Wipro,

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1.In two wattmeter method if one wattmeter shows Negative reading then wat is reason? 2.Wat is the reason for low voltage in houses? 3.Wat is meant by current and voltage? wat is difference between the two?

10 Answers   Engineering,

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What is Exact meaning for Full load Efficiency and Maximum Efficiency of Transformer? Is there any Difference between? If yes ,please provide with formulae?

2 Answers   Techno Labs,

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How to calculate cable size for a particular load? i have 12 MW,11KV Motor 3 Phase, what should be cablesize? What are the points to remember for cable sizing calculations?

2 Answers  

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define reluctance motor & its operation ?whether its operating single phase or three phase ?

1 Answers  

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how to increase the power factor in machines

5 Answers  

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WHY IN AC DRIVES,INPUT PHASE CURRENT SHOW UNBALANCE?

0 Answers   Adhunik,

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How many losses in generators? how we can reduce them? and also in motors,transformers?

1 Answers  

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What is relation b/w Transmission Lines & Communication Lines ?

2 Answers  

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no of rotrs poles in salient pole synchronous machine

3 Answers  

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how to check the LRS resistance .......................

1 Answers  

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