What are the types of control system?

0 Answers  

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which motor used in electric train ans how much volt.

4 Answers   Trimax,

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how is the magnetic current test is different in delta-star and delta delta transformer.

0 Answers   Bhel,

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Why Humming noise originated in Starter motor and how it was generated ?

3 Answers  

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What is inrush current? how can calculateit? what is the affect of it?

0 Answers  

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if earthing is not connected to computers any problem ?

2 Answers   HP,

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why the energy meter disc rotates anticlockwise while reading

1 Answers   KSEB,

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give single line diagram of D.O.L and star -Delta starter ?

8 Answers   ABS, Al-Shuaah, Alkali Metals, Cabin Crew, Cognizant, CRI, Gwalior Distilleries, Hotels, Logicon Engineers, Max India, Nicomet, Radisson Blu, RK Company, Siemens, SLCM, Solar, Steel Strips Wheels, Sugar Factory, TATA, TCS,

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why in generating station generation voltage is 11 kv

1 Answers   L&T, Usha Martin,

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what is excitation system explain in detail with its working?

1 Answers   Toshiba,

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Why does the adjacent zone of protection overlap?

0 Answers  

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what is reactive power?

8 Answers  

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