Answer / meenakshi

DC TRACTION MOTOR WITH RHEOSTATIC CONTROLFOR VARYING THE
SUPPLY

How harmonic block test are conducted on relays ( Siemens,Areva ect )power transformer using omicron kit?

0 Answers   Siemens,

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what is the different between DC & AC load Line.

1 Answers   Emarat,

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what is the difference b/w permitivity and permeability

1 Answers  

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how to calculate the no. of turns in secondary side of CT?

1 Answers  

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What should be the amps for a MV fuses for transformer 630kVA 20(10)/0.4 kV

0 Answers  

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What is the method of estamating of cable, CB,MCB ?

0 Answers  

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WHAT IS START TO INDUCTION MOTER IN STAR TO DELTA OF >5HP ?

0 Answers  

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what is the function of mccb?

6 Answers  

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Dear sir, I am working in wind mill division , pls explain Pls explain in details with formula My question is Wind speed 3.5 M/s Gen RPM is 1500 ( 25 K/w Production ) Wind speed 12 M/s Gen RPM is 1500 ( 220 K/w Production ) Why in 3.5 m/s generation was low , why in 12 m/s generation was high , Pls dont explain wind force or wind density , that one already i know For the above question RPM was same why the KW was different Answer : 1. Its depends on the density ( Force ) of the air Sir , Pls explain wit Formula sir

1 Answers   Vestas,

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can i have the methods of speed controls for 3 phase AC MOTORS.

7 Answers  

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what is boucholz relay and the significance of it in to the transformer?

2 Answers  

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what is the difference between interconnection and intraconnections in the circuit diagrams

0 Answers   NTPC,

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