Answer / adeel zafar

current flow in reverse direction

what is the role and fuction of automatic transfer switch in rotary ups

1 Answers   Dynaspede,

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Define working of prim mover governer in alternator?

1 Answers  

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How the setting of the vector surge relay shall be calculated when the relay is to be used for Grid islanding application?

1 Answers  

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What is the difference between MCCB & ACB Where it can be used

5 Answers  

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Give some example of fault limiting devices?

1 Answers  

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what is the value of current and voltage that our body can resist ?

3 Answers  

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how can we design robots

1 Answers   Maruti Suzuki,

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Do we really need wheels for the transformer

1 Answers  

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why the stator is not laminated in DC machines?

4 Answers  

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sir, in a industry present pf is 0.54 pf 25hp power is there its want improve 0.9 pf. which suitable capacity capacitor is suitable please inform me.

2 Answers  

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hi i have a 400kva transformer i want to know the test i can use to check on it thx

1 Answers  

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what is per unit impedance?

3 Answers  

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