Answer / pramod kushwaha

Star - Delta

A Question Like A Wire Is Wound Whose Resistance Is Some 132. 44647 Ohms. If A Voltage Of 30 mv, 296 Ma Current Is Applied To It What Is The Resistance.

0 Answers   TCS,

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why is the core of the underground cable is spiral in shape instead of straight?

8 Answers   Mecon,

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what is vector surge & vector shift? we have 25.3 MW(11kv) generator & 11kv/132kv transformer, connected with with 132 kv grid.vector surge relay is tripping frequentaly.what is permissible maximum limit for this.

3 Answers  

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How can you limit the fault level in a power system?

1 Answers   Alfanar,

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What is the full form of SON-T lamp?

1 Answers   HAL,

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Why design 150Hz in Exciter

1 Answers  

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Suppose a 3 phase, 2 pole, 440V induction motor is driving a flywheel of 600mm diameter, 150kg mass. By using v-belt and pulley, the speed is increased to 4500 RPM. What will be the effect on motor current?

0 Answers  

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what is advantage of using star to delta in place of dol starter

4 Answers  

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Explain why the Voltage drop will happen in 3 Phase line?

3 Answers  

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What is the differance between Digital Energy meter & Static energy meter? why the KWH diferance between both meters.

3 Answers   Raychem RPG,

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tan delta equation test on alternators

0 Answers  

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how does excitation of brushless alternator took place?

1 Answers  

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