Answer / subash

uncontrolled rectifiers and variable resistance.

Answer / guest

useing some resistence

What range of speed can you get with the field control method of speed control of d.c. Shunt motor?

0 Answers  

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What are the components of feedback control system?

0 Answers  

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impliment (AB)`+C to transistor representation

0 Answers   Ascent,

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what is the speed of current?

29 Answers   Su Kam, TATA,

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can someone explain that how the speed of the protection system affects the fault level calculation?

0 Answers  

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what is load despatching

0 Answers   NTPC,

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how we masure a cuurrent?

5 Answers  

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why voltage swells and dips???

3 Answers  

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what is difference between speed mode and torque mode in motor?? explain in simple words please.

0 Answers   Toyota,

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which of the following can produce maximum induced voltage..... (a)1amp dc current (b)50amp dc current (c) 1amp 60 cycle ac current (d)1amp 490 cycle ac current.

2 Answers  

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How to find out freqency in Ac and Dc and also how u control it

2 Answers   MacLellan,

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Between AC generator(alternator) and DC generator which can be designed for high voltage and why?

1 Answers  

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