Answer / naveen

increases

How do we calculate over and under frequency tolerance from generator data?

0 Answers   DPS,

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ii) A shunt motor supplied at 230V, runs at 900 rpm when the current is 30A. The resistance of the armature is 0.4 ohms. Calculate the resistance required in series with the armature to reduce the speed to 600 rpm, assuming that the armature current is then 20A. [12]

0 Answers  

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at what basis/standard we have to arrive the current density of aluminium/ copper in busbar?

0 Answers   ONGC,

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what is the type of motor that is used in emu units in india

1 Answers  

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IS THE ANY DIFFERENCE B/W GENERATORS & ALTERNATORS

6 Answers  

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what mean ohm

1 Answers   Shoba Devlopers,

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how flow current in 220 kv line to line

0 Answers   NLC,

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why the frequency in india is 50 50HZ why we not select the o ther frequncy range?

6 Answers  

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What precautions we have to take while handling electrical equipments?

1 Answers   Bharti,

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What is MPCB, MCCB, ELCB, RCCB ? Explain them ?

2 Answers  

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what do u understand from filter factor of reactor?

0 Answers  

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How can I calculate the Mega watts required to run a plant having many electric motors and other electrical components.

0 Answers   ISS,

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